Job Title : Front End React Developer - FS Industry Location: Manchester - 4 days per week onsite Salary/Rate: 550/600 per day inside IR35 Start Date: 10/08/2026 Job Type: Contract - 6 months with possibility of extension Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled React Developer to join their team for a six-month contract. Job Responsibilities/Objectives This role will be for a frontend software engineer who is experienced in their field. The individual will be working within a single team assisting with the creation of new frontend products for their customers. It is expected for the individual to be able to upskill individuals with the knowledge required around creating leading frontend applications. Required Skills/Experience The ideal candidate will have the following: Proficiency in JavaScript, React Framework, HTML & CSS DevOps practices (CI/CD, version control) Component-Based architecture Leadership experience Agile (TDD and Pair Programming) Skills Preferred: Networking (Subnets, Firewall, Load balancing, VPN configurations) Security and identity management Monitoring and logging Problem-Solving and debugging Financial services or high regulated environment experience If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 28, 2026
Contractor
Job Title : Front End React Developer - FS Industry Location: Manchester - 4 days per week onsite Salary/Rate: 550/600 per day inside IR35 Start Date: 10/08/2026 Job Type: Contract - 6 months with possibility of extension Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled React Developer to join their team for a six-month contract. Job Responsibilities/Objectives This role will be for a frontend software engineer who is experienced in their field. The individual will be working within a single team assisting with the creation of new frontend products for their customers. It is expected for the individual to be able to upskill individuals with the knowledge required around creating leading frontend applications. Required Skills/Experience The ideal candidate will have the following: Proficiency in JavaScript, React Framework, HTML & CSS DevOps practices (CI/CD, version control) Component-Based architecture Leadership experience Agile (TDD and Pair Programming) Skills Preferred: Networking (Subnets, Firewall, Load balancing, VPN configurations) Security and identity management Monitoring and logging Problem-Solving and debugging Financial services or high regulated environment experience If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: OpenSource Data Platform Solution Engineer Location: Sheffield Salary/Rate: £400-£500 a Day Job Type: Contract Company Introduction We have an exciting opportunity available with one of our leading banking clients. They are currently looking for an experienced OpenSource Data Platform Solution Engineer to join their Cyber Sciences & Analytics team on an initial 6-month contract , supporting the design and evolution of large-scale cybersecurity data platforms. Job Responsibilities/Objectives As an OpenSource Data Platform Solution Engineer, you will play a key role in designing secure, scalable, and resilient data platform solutions that support enterprise cybersecurity capabilities. Working closely with architecture, engineering, and governance teams, you will shape technical solutions from concept through to production. Design and maintain architecture artefacts including High-Level Designs (HLDs), Low-Level Designs (LLDs), reference architectures, Architecture Decision Records (ADRs), and reusable design patterns. Lead end-to-end solution design for cybersecurity applications and large-scale open-source data platforms, ensuring solutions are secure, scalable, and operationally supportable. Evaluate open-source technologies, conduct proof of concepts (PoCs), and drive technology standardisation across a petabyte-scale analytics platform. Collaborate with engineering, platform, and governance teams to ensure solutions align with enterprise architecture standards, security controls, and regulatory requirements. Provide hands-on technical guidance throughout implementation, contributing to design reviews, governance forums, and coding where required. Champion secure-by-design principles, incorporating threat modelling, identity and access management, encryption, secure logging, and Secure SDLC best practices into solution designs. Required Skills/Experience The ideal candidate will have the following: Proven experience designing, deploying, and supporting large-scale data platforms and end-to-end technical solutions within enterprise environments. Strong hands-on experience with open-source data technologies such as Apache Spark, Trino, Airflow, Apache Superset , or similar platforms. Demonstrable security architecture expertise, including threat modelling, IAM (RBAC/ABAC), encryption, secrets management, secure logging, Secure SDLC, and vulnerability management. Experience producing architecture documentation including HLDs, LLDs, reference architectures, and Architecture Decision Records (ADRs), with excellent stakeholder communication and workshop Desirable Skills/Experience Although not essential, the following skills are desired by the client: Experience working with cloud platforms including Azure, AWS, and/or Google Cloud Platform (GCP) . Previous experience designing cybersecurity analytics or security engineering platforms within highly regulated environments. Experience evaluating emerging open-source technologies, conducting technical PoCs, and defining reusable architecture patterns. Hands-on software engineering or coding experience alongside solution architecture responsibilities. Benefits & Perks The company offers standard corporate benefits, including: £500 per day contract rate (Inside IR35). Initial 6-month contract with the potential for extension. Opportunity to work on a cutting-edge, petabyte-scale cybersecurity data platform within a leading global banking organisation. Hybrid working model with 3 days onsite in Sheffield and exposure to modern open-source technologies, cloud platforms, and enterprise-scale architecture. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 28, 2026
Contractor
Job Title: OpenSource Data Platform Solution Engineer Location: Sheffield Salary/Rate: £400-£500 a Day Job Type: Contract Company Introduction We have an exciting opportunity available with one of our leading banking clients. They are currently looking for an experienced OpenSource Data Platform Solution Engineer to join their Cyber Sciences & Analytics team on an initial 6-month contract , supporting the design and evolution of large-scale cybersecurity data platforms. Job Responsibilities/Objectives As an OpenSource Data Platform Solution Engineer, you will play a key role in designing secure, scalable, and resilient data platform solutions that support enterprise cybersecurity capabilities. Working closely with architecture, engineering, and governance teams, you will shape technical solutions from concept through to production. Design and maintain architecture artefacts including High-Level Designs (HLDs), Low-Level Designs (LLDs), reference architectures, Architecture Decision Records (ADRs), and reusable design patterns. Lead end-to-end solution design for cybersecurity applications and large-scale open-source data platforms, ensuring solutions are secure, scalable, and operationally supportable. Evaluate open-source technologies, conduct proof of concepts (PoCs), and drive technology standardisation across a petabyte-scale analytics platform. Collaborate with engineering, platform, and governance teams to ensure solutions align with enterprise architecture standards, security controls, and regulatory requirements. Provide hands-on technical guidance throughout implementation, contributing to design reviews, governance forums, and coding where required. Champion secure-by-design principles, incorporating threat modelling, identity and access management, encryption, secure logging, and Secure SDLC best practices into solution designs. Required Skills/Experience The ideal candidate will have the following: Proven experience designing, deploying, and supporting large-scale data platforms and end-to-end technical solutions within enterprise environments. Strong hands-on experience with open-source data technologies such as Apache Spark, Trino, Airflow, Apache Superset , or similar platforms. Demonstrable security architecture expertise, including threat modelling, IAM (RBAC/ABAC), encryption, secrets management, secure logging, Secure SDLC, and vulnerability management. Experience producing architecture documentation including HLDs, LLDs, reference architectures, and Architecture Decision Records (ADRs), with excellent stakeholder communication and workshop Desirable Skills/Experience Although not essential, the following skills are desired by the client: Experience working with cloud platforms including Azure, AWS, and/or Google Cloud Platform (GCP) . Previous experience designing cybersecurity analytics or security engineering platforms within highly regulated environments. Experience evaluating emerging open-source technologies, conducting technical PoCs, and defining reusable architecture patterns. Hands-on software engineering or coding experience alongside solution architecture responsibilities. Benefits & Perks The company offers standard corporate benefits, including: £500 per day contract rate (Inside IR35). Initial 6-month contract with the potential for extension. Opportunity to work on a cutting-edge, petabyte-scale cybersecurity data platform within a leading global banking organisation. Hybrid working model with 3 days onsite in Sheffield and exposure to modern open-source technologies, cloud platforms, and enterprise-scale architecture. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Director, Head of Transfer Agency Location: Manchester Salary/Rate: £120-150k (dependent on experience) Start Date: End of August Job Type: Permanent Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Director, Head of Transfer Agency to join the team at a tier 1 bank in Manchester on a permanent basis. Job Responsibilities/Objectives In this role, you'll make an impact in the following ways: Lead UK Transfer Agency operations across dealing, investor servicing/core recordkeeping, settlements and reconciliations, ensuring end-to-end service delivery, accuracy and timeliness. Own the TA operating model and control environment: governance, risk and issue management, operational resilience, reconciliations oversight, and audit/regulatory readiness for recordkeeping activities. Provide senior oversight of client, distributor and fund governance interactions for Transfer Agency-managing escalations, service performance, and delivery against SLAs/contractual commitments. Set strategy and drive continuous improvement across TA processes, data quality and technology change; lead and develop managers/teams and manage financial and workforce plans for the UK TA organisation. Required Skills/Experience To be successful in this role, we're seeking the following: Bachelor's degree or the equivalent combination of education and experience is required. Advanced/graduate degree preferred. 10-15 years of total work experience is preferred with at least 3-5 years in management. Service delivery experience preferred. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 28, 2026
Full time
Job Title: Director, Head of Transfer Agency Location: Manchester Salary/Rate: £120-150k (dependent on experience) Start Date: End of August Job Type: Permanent Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Director, Head of Transfer Agency to join the team at a tier 1 bank in Manchester on a permanent basis. Job Responsibilities/Objectives In this role, you'll make an impact in the following ways: Lead UK Transfer Agency operations across dealing, investor servicing/core recordkeeping, settlements and reconciliations, ensuring end-to-end service delivery, accuracy and timeliness. Own the TA operating model and control environment: governance, risk and issue management, operational resilience, reconciliations oversight, and audit/regulatory readiness for recordkeeping activities. Provide senior oversight of client, distributor and fund governance interactions for Transfer Agency-managing escalations, service performance, and delivery against SLAs/contractual commitments. Set strategy and drive continuous improvement across TA processes, data quality and technology change; lead and develop managers/teams and manage financial and workforce plans for the UK TA organisation. Required Skills/Experience To be successful in this role, we're seeking the following: Bachelor's degree or the equivalent combination of education and experience is required. Advanced/graduate degree preferred. 10-15 years of total work experience is preferred with at least 3-5 years in management. Service delivery experience preferred. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Splunk SIEM Engineer Location: Manchester ( 3 days on site ) Contract Duration: Until 30 November 2026 IR35 Status: Inside IR35 Day Rate: 500-550 Start Date: 11/08/2026 About the Role We are seeking an experienced Splunk SIEM Engineer to join a leading organisation within the Financial Services sector. You will be responsible for designing, developing, administering, and enhancing enterprise SIEM capabilities while working across modern security technologies including Splunk Enterprise Security, Splunk Cloud, Microsoft Sentinel, and Cribl Stream. This is an exciting opportunity to work within a large-scale enterprise environment, helping improve threat detection, security monitoring, automation, and incident response capabilities. Essential Experience Bachelor's degree (minimum qualification). Strong experience administering and developing Splunk Enterprise . Extensive experience with Splunk Enterprise Security (ES) , including: Administering, managing, and maintaining SIEM environments. Developing SIEM use cases and correlation searches. Strong understanding of Splunk Data Models . Hands-on experience with Splunk Cloud . Hands-on experience with Microsoft Sentinel . Experience with Cribl Stream , including log ingestion, data routing, transformation, parsing, and data normalisation. Experience working in enterprise Security Operations environments, including threat detection, incident response, and security event analysis. Experience with SOAR platforms, playbook development, and security automation. Good understanding of network security, including Firewalls, proxies, network architecture, and common attack vectors. Excellent technical documentation and communication skills. Desirable Skills AWS and Azure cloud security. Containerised environments and SaaS security solutions. Python, PowerShell, SPL, KQL, and SQL. EDR, UBA, CASB, CSPM, vulnerability assessment, and threat intelligence platforms. CI/CD tools such as GitLab and Jenkins. Infrastructure as Code using Chef or Ansible. Knowledge of SOX, PCI-DSS, and GDPR. Incident response and digital forensics experience. Preferred Certifications CISSP GCIH GCFA Splunk Certified Architect Microsoft Sentinel Interested? If this opportunity is of interest, we'd love to hear from you. If this role isn't quite the right fit but you know someone who may be suitable, please feel free to share this opportunity with them.
Jul 28, 2026
Contractor
Splunk SIEM Engineer Location: Manchester ( 3 days on site ) Contract Duration: Until 30 November 2026 IR35 Status: Inside IR35 Day Rate: 500-550 Start Date: 11/08/2026 About the Role We are seeking an experienced Splunk SIEM Engineer to join a leading organisation within the Financial Services sector. You will be responsible for designing, developing, administering, and enhancing enterprise SIEM capabilities while working across modern security technologies including Splunk Enterprise Security, Splunk Cloud, Microsoft Sentinel, and Cribl Stream. This is an exciting opportunity to work within a large-scale enterprise environment, helping improve threat detection, security monitoring, automation, and incident response capabilities. Essential Experience Bachelor's degree (minimum qualification). Strong experience administering and developing Splunk Enterprise . Extensive experience with Splunk Enterprise Security (ES) , including: Administering, managing, and maintaining SIEM environments. Developing SIEM use cases and correlation searches. Strong understanding of Splunk Data Models . Hands-on experience with Splunk Cloud . Hands-on experience with Microsoft Sentinel . Experience with Cribl Stream , including log ingestion, data routing, transformation, parsing, and data normalisation. Experience working in enterprise Security Operations environments, including threat detection, incident response, and security event analysis. Experience with SOAR platforms, playbook development, and security automation. Good understanding of network security, including Firewalls, proxies, network architecture, and common attack vectors. Excellent technical documentation and communication skills. Desirable Skills AWS and Azure cloud security. Containerised environments and SaaS security solutions. Python, PowerShell, SPL, KQL, and SQL. EDR, UBA, CASB, CSPM, vulnerability assessment, and threat intelligence platforms. CI/CD tools such as GitLab and Jenkins. Infrastructure as Code using Chef or Ansible. Knowledge of SOX, PCI-DSS, and GDPR. Incident response and digital forensics experience. Preferred Certifications CISSP GCIH GCFA Splunk Certified Architect Microsoft Sentinel Interested? If this opportunity is of interest, we'd love to hear from you. If this role isn't quite the right fit but you know someone who may be suitable, please feel free to share this opportunity with them.
Splunk SIEM Engineer Location: Manchester ( 3 days on site ) Contract Duration: Until 30 November 2026 IR35 Status: Inside IR35 Day Rate: 500-550 Start Date: 11/08/2026 About the Role We are seeking an experienced Splunk SIEM Engineer to join a leading organisation within the Financial Services sector. You will be responsible for designing, developing, administering, and enhancing enterprise SIEM capabilities while working across modern security technologies including Splunk Enterprise Security, Splunk Cloud, Microsoft Sentinel, and Cribl Stream. This is an exciting opportunity to work within a large-scale enterprise environment, helping improve threat detection, security monitoring, automation, and incident response capabilities. Essential Experience Strong experience administering and developing Splunk Enterprise . Extensive experience with Splunk Enterprise Security (ES) , including: Administering, managing, and maintaining SIEM environments. Developing SIEM use cases and correlation searches. Strong understanding of Splunk Data Models . Hands-on experience with Splunk Cloud . Hands-on experience with Microsoft Sentinel . Experience with Cribl Stream , including log ingestion, data routing, transformation, parsing, and data normalisation. Experience working in enterprise Security Operations environments, including threat detection, incident response, and security event analysis. Experience with SOAR platforms, playbook development, and security automation. Good understanding of network security, including Firewalls, proxies, network architecture, and common attack vectors. Excellent technical documentation and communication skills. Desirable Skills AWS and Azure cloud security. Containerised environments and SaaS security solutions. Python, PowerShell, SPL, KQL, and SQL. EDR, UBA, CASB, CSPM, vulnerability assessment, and threat intelligence platforms. CI/CD tools such as GitLab and Jenkins. Infrastructure as Code using Chef or Ansible. Knowledge of SOX, PCI-DSS, and GDPR. Incident response and digital forensics experience. Preferred Certifications Bachelor's degree. CISSP GCIH GCFA Splunk Certified Architect Microsoft Sentinel Interested? If this opportunity is of interest, we'd love to hear from you. Send your CV or any questions If this role isn't quite the right fit but you know someone who may be suitable, please feel free to share this opportunity with them.
Jul 28, 2026
Contractor
Splunk SIEM Engineer Location: Manchester ( 3 days on site ) Contract Duration: Until 30 November 2026 IR35 Status: Inside IR35 Day Rate: 500-550 Start Date: 11/08/2026 About the Role We are seeking an experienced Splunk SIEM Engineer to join a leading organisation within the Financial Services sector. You will be responsible for designing, developing, administering, and enhancing enterprise SIEM capabilities while working across modern security technologies including Splunk Enterprise Security, Splunk Cloud, Microsoft Sentinel, and Cribl Stream. This is an exciting opportunity to work within a large-scale enterprise environment, helping improve threat detection, security monitoring, automation, and incident response capabilities. Essential Experience Strong experience administering and developing Splunk Enterprise . Extensive experience with Splunk Enterprise Security (ES) , including: Administering, managing, and maintaining SIEM environments. Developing SIEM use cases and correlation searches. Strong understanding of Splunk Data Models . Hands-on experience with Splunk Cloud . Hands-on experience with Microsoft Sentinel . Experience with Cribl Stream , including log ingestion, data routing, transformation, parsing, and data normalisation. Experience working in enterprise Security Operations environments, including threat detection, incident response, and security event analysis. Experience with SOAR platforms, playbook development, and security automation. Good understanding of network security, including Firewalls, proxies, network architecture, and common attack vectors. Excellent technical documentation and communication skills. Desirable Skills AWS and Azure cloud security. Containerised environments and SaaS security solutions. Python, PowerShell, SPL, KQL, and SQL. EDR, UBA, CASB, CSPM, vulnerability assessment, and threat intelligence platforms. CI/CD tools such as GitLab and Jenkins. Infrastructure as Code using Chef or Ansible. Knowledge of SOX, PCI-DSS, and GDPR. Incident response and digital forensics experience. Preferred Certifications Bachelor's degree. CISSP GCIH GCFA Splunk Certified Architect Microsoft Sentinel Interested? If this opportunity is of interest, we'd love to hear from you. Send your CV or any questions If this role isn't quite the right fit but you know someone who may be suitable, please feel free to share this opportunity with them.
Job Title: IPv4 Monetisation Programme Manager - Telco Experience Mandatory Location: London - 2 days per week in the office Salary/Rate: 539 per day inside IR35 Start Date : 10/08/2026 Job Type: 14 weeks initially to be extended Company Introduction We have an exciting opportunity now available with one of our sector-leading telecommunications clients! They are currently looking for a skilled IPv4 Monetisation Programme Manager to join their team for a three-month initial contract. As part of our strategic Wholesale B2B initiatives, we are upgrading our network. We?re seeking a proactive Data Value Creation Programme/Project Manager to lead deployment of Dual Stack IPv4/IPv6 and ensure full regulatory adherence. As the Data Value Creation Programme/ Project Manager, you will oversee the planning and execution of the IPv4 Monetisation Project and Programme Management for Data Value Creation initiatives to meet the organisational requirements. You'll work closely with engineering, wholesale, security, product and commercial teams to ensure all infrastructure and operational processes align with company requirements. Key Responsibilities Lead network infrastructure project with a focus on deploying Dual Stack IPv4/IPv6 and CGNAT DSLITE Provide programme level reporting to Director Data Value Creation for 8 additional projects in the Data Value Creation Portfolio Interpret requirements and embed them into project planning and delivery Coordinate with internal teams and external vendors to implement the desired outcomes Ensure timely delivery of mandated milestones, including risk assessments and mitigation plans Manage documentation and reporting for audits and regulatory submissions Track progress against compliance KPIs and escalate risks or gaps Collaborate with cybersecurity, legal, and governance teams to validate controls Support the development of Dual Stack and CGNAT DSLite operational procedures and incident response plans Required Skills/Experience The ideal candidate will have the following: Strong telecoms project management experience, ideally in regulated environments Strong financial skills able to interpret and present results Experience managing network infrastructure projects (e.g., mobile, fibre, core IP) Familiarity with telecoms security controls: access management, supply chain risk, network monitoring Project management certification SAFE/Agile essential Excellent leadership, communication, and stakeholder management skills Proficiency with project management tools (e.g., MS Project, Jira/Confluence, Excel) Ability to manage multiple projects/programmes in a fast-paced environment Strong analytical, documentation, and risk management capabilities Ability to work independently in a process layered environment Desirable Skills/Experience Although not essential, the following skills are desired by the client: Prior involvement in Dual Stack and DSLite deployment MBA Experience with vendor risk assessments and secure supply chain management Knowledge of national network deployments If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 28, 2026
Contractor
Job Title: IPv4 Monetisation Programme Manager - Telco Experience Mandatory Location: London - 2 days per week in the office Salary/Rate: 539 per day inside IR35 Start Date : 10/08/2026 Job Type: 14 weeks initially to be extended Company Introduction We have an exciting opportunity now available with one of our sector-leading telecommunications clients! They are currently looking for a skilled IPv4 Monetisation Programme Manager to join their team for a three-month initial contract. As part of our strategic Wholesale B2B initiatives, we are upgrading our network. We?re seeking a proactive Data Value Creation Programme/Project Manager to lead deployment of Dual Stack IPv4/IPv6 and ensure full regulatory adherence. As the Data Value Creation Programme/ Project Manager, you will oversee the planning and execution of the IPv4 Monetisation Project and Programme Management for Data Value Creation initiatives to meet the organisational requirements. You'll work closely with engineering, wholesale, security, product and commercial teams to ensure all infrastructure and operational processes align with company requirements. Key Responsibilities Lead network infrastructure project with a focus on deploying Dual Stack IPv4/IPv6 and CGNAT DSLITE Provide programme level reporting to Director Data Value Creation for 8 additional projects in the Data Value Creation Portfolio Interpret requirements and embed them into project planning and delivery Coordinate with internal teams and external vendors to implement the desired outcomes Ensure timely delivery of mandated milestones, including risk assessments and mitigation plans Manage documentation and reporting for audits and regulatory submissions Track progress against compliance KPIs and escalate risks or gaps Collaborate with cybersecurity, legal, and governance teams to validate controls Support the development of Dual Stack and CGNAT DSLite operational procedures and incident response plans Required Skills/Experience The ideal candidate will have the following: Strong telecoms project management experience, ideally in regulated environments Strong financial skills able to interpret and present results Experience managing network infrastructure projects (e.g., mobile, fibre, core IP) Familiarity with telecoms security controls: access management, supply chain risk, network monitoring Project management certification SAFE/Agile essential Excellent leadership, communication, and stakeholder management skills Proficiency with project management tools (e.g., MS Project, Jira/Confluence, Excel) Ability to manage multiple projects/programmes in a fast-paced environment Strong analytical, documentation, and risk management capabilities Ability to work independently in a process layered environment Desirable Skills/Experience Although not essential, the following skills are desired by the client: Prior involvement in Dual Stack and DSLite deployment MBA Experience with vendor risk assessments and secure supply chain management Knowledge of national network deployments If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: IPv4 Monetisation Programme Manager - Telco Experience Mandatory Location: London - 2 days per week in the office Salary/Rate: £539 per day inside IR35 Start Date : 10/08/2026 Job Type: 14 weeks initially to be extended Company Introduction We have an exciting opportunity now available with one of our sector-leading telecommunications clients! They are currently looking for a skilled IPv4 Monetisation Programme Manager to join their team for a three-month initial contract. As part of our strategic Wholesale B2B initiatives, we are upgrading our network. We ' re seeking a proactive Data Value Creation Programme/Project Manager to lead deployment of Dual Stack IPv4/IPv6 and ensure full regulatory adherence. As the Data Value Creation Programme/Project Manager, you will oversee the planning and execution of the IPv4 Monetisation Project and Programme Management for Data Value Creation initiatives to meet the organisational requirements. You'll work closely with engineering, wholesale, security, product and commercial teams to ensure all infrastructure and operational processes align with company requirements. Key Responsibilities Lead network infrastructure project with a focus on deploying Dual Stack IPv4/IPv6 and CGNAT DSLITE Provide programme level reporting to Director Data Value Creation for 8 additional projects in the Data Value Creation Portfolio Interpret requirements and embed them into project planning and delivery Coordinate with internal teams and external vendors to implement the desired outcomes Ensure timely delivery of mandated milestones, including risk assessments and mitigation plans Manage documentation and reporting for audits and regulatory submissions Track progress against compliance KPIs and escalate risks or gaps Collaborate with cybersecurity, legal, and governance teams to validate controls Support the development of Dual Stack and CGNAT DSLite operational procedures and incident response plans Required Skills/Experience The ideal candidate will have the following: Strong telecoms project management experience, ideally in regulated environments Strong financial skills able to interpret and present results Experience managing network infrastructure projects (eg, mobile, fibre, core IP) Familiarity with telecoms security controls: access management, supply chain risk, network monitoring Project management certification SAFE/Agile essential Excellent leadership, communication, and stakeholder management skills Proficiency with project management tools (eg, MS Project, Jira/Confluence, Excel) Ability to manage multiple projects/programmes in a fast-paced environment Strong analytical, documentation, and risk management capabilities Ability to work independently in a process layered environment Desirable Skills/Experience Although not essential, the following skills are desired by the client: Prior involvement in Dual Stack and DSLite deployment MBA Experience with vendor risk assessments and secure supply chain management Knowledge of national network deployments If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 27, 2026
Contractor
Job Title: IPv4 Monetisation Programme Manager - Telco Experience Mandatory Location: London - 2 days per week in the office Salary/Rate: £539 per day inside IR35 Start Date : 10/08/2026 Job Type: 14 weeks initially to be extended Company Introduction We have an exciting opportunity now available with one of our sector-leading telecommunications clients! They are currently looking for a skilled IPv4 Monetisation Programme Manager to join their team for a three-month initial contract. As part of our strategic Wholesale B2B initiatives, we are upgrading our network. We ' re seeking a proactive Data Value Creation Programme/Project Manager to lead deployment of Dual Stack IPv4/IPv6 and ensure full regulatory adherence. As the Data Value Creation Programme/Project Manager, you will oversee the planning and execution of the IPv4 Monetisation Project and Programme Management for Data Value Creation initiatives to meet the organisational requirements. You'll work closely with engineering, wholesale, security, product and commercial teams to ensure all infrastructure and operational processes align with company requirements. Key Responsibilities Lead network infrastructure project with a focus on deploying Dual Stack IPv4/IPv6 and CGNAT DSLITE Provide programme level reporting to Director Data Value Creation for 8 additional projects in the Data Value Creation Portfolio Interpret requirements and embed them into project planning and delivery Coordinate with internal teams and external vendors to implement the desired outcomes Ensure timely delivery of mandated milestones, including risk assessments and mitigation plans Manage documentation and reporting for audits and regulatory submissions Track progress against compliance KPIs and escalate risks or gaps Collaborate with cybersecurity, legal, and governance teams to validate controls Support the development of Dual Stack and CGNAT DSLite operational procedures and incident response plans Required Skills/Experience The ideal candidate will have the following: Strong telecoms project management experience, ideally in regulated environments Strong financial skills able to interpret and present results Experience managing network infrastructure projects (eg, mobile, fibre, core IP) Familiarity with telecoms security controls: access management, supply chain risk, network monitoring Project management certification SAFE/Agile essential Excellent leadership, communication, and stakeholder management skills Proficiency with project management tools (eg, MS Project, Jira/Confluence, Excel) Ability to manage multiple projects/programmes in a fast-paced environment Strong analytical, documentation, and risk management capabilities Ability to work independently in a process layered environment Desirable Skills/Experience Although not essential, the following skills are desired by the client: Prior involvement in Dual Stack and DSLite deployment MBA Experience with vendor risk assessments and secure supply chain management Knowledge of national network deployments If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Deskside Support (5x a week on site) Location: Edinburgh 5x a week Salary/Rate : £147 Daily Start Date: 01/08/2026 Job Type: Initial 6 month (likelihood of extension) contract Inside IR35 Company Introduction We have an exciting opportunity now available with one of our financial services clients! They are currently looking for a skilled Deskside support to join their team for an initial six-month contract. What you will be doing: Provide on-site desktop support for end users Take end-to-end ownership of incidents and service requests to ensure timely resolution. Coordinate with cross-functional IT teams for issue resolution Support user onboarding, including device setup and account provisioning Manage incidents and service requests using ITSM tools (eg, ServiceNow) Ensure accurate ticket logging, categorisation, and resolution tracking Adhere to SLAs and follow ITIL-based processes Prioritise and resolve issues based on business impact Install, configure, and troubleshoot Windows laptops and desktops Support multi-monitor setups and peripheral devices Troubleshoot hardware, software, and network connectivity issues. Provide support for collaboration tools (eg, Microsoft 365, Teams) Support mobile devices and remote access solutions Provide support for VDI/Citrix or virtual desktop environments User & Stakeholder Support: Communicate effectively with end users and provide timely updates on issues. Maintain a high level of customer service and user satisfaction Handle high-priority incidents in a professional and calm manner Required Skills & Experience Experience in IT Desktop Support or End-User Support Experience working in a fast-paced, user-focused environment Technical Skills: Strong knowledge of Windows OS and desktop support Experience with hardware troubleshooting and device setup Familiarity with Active Directory, VPN, and networking basics Experience with VDI/Citrix environments is a plus Tools & Processes: Experience with ITSM tools (ServiceNow). Understanding of SLA-driven support and ITIL processes If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format.
Jul 23, 2026
Contractor
Job Title: Deskside Support (5x a week on site) Location: Edinburgh 5x a week Salary/Rate : £147 Daily Start Date: 01/08/2026 Job Type: Initial 6 month (likelihood of extension) contract Inside IR35 Company Introduction We have an exciting opportunity now available with one of our financial services clients! They are currently looking for a skilled Deskside support to join their team for an initial six-month contract. What you will be doing: Provide on-site desktop support for end users Take end-to-end ownership of incidents and service requests to ensure timely resolution. Coordinate with cross-functional IT teams for issue resolution Support user onboarding, including device setup and account provisioning Manage incidents and service requests using ITSM tools (eg, ServiceNow) Ensure accurate ticket logging, categorisation, and resolution tracking Adhere to SLAs and follow ITIL-based processes Prioritise and resolve issues based on business impact Install, configure, and troubleshoot Windows laptops and desktops Support multi-monitor setups and peripheral devices Troubleshoot hardware, software, and network connectivity issues. Provide support for collaboration tools (eg, Microsoft 365, Teams) Support mobile devices and remote access solutions Provide support for VDI/Citrix or virtual desktop environments User & Stakeholder Support: Communicate effectively with end users and provide timely updates on issues. Maintain a high level of customer service and user satisfaction Handle high-priority incidents in a professional and calm manner Required Skills & Experience Experience in IT Desktop Support or End-User Support Experience working in a fast-paced, user-focused environment Technical Skills: Strong knowledge of Windows OS and desktop support Experience with hardware troubleshooting and device setup Familiarity with Active Directory, VPN, and networking basics Experience with VDI/Citrix environments is a plus Tools & Processes: Experience with ITSM tools (ServiceNow). Understanding of SLA-driven support and ITIL processes If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format.
Job Title: ServiceNow Service Mapping Specialist Location: Coventry, UK (Hybrid) Salary/Rate: £400 - £450 (Inside IR35) Start Date: Immediate start Job Type: 6 month contract We are currently looking for an experienced ServiceNow Service Mapping Specialists to join a major enterprise programme at CBS. This is an excellent opportunity to work on a large-scale ServiceNow ITOM environment, supporting the delivery of accurate end-to-end Service Maps across a complex application landscape. You'll work closely with Application Owners, Solution Architects and Infrastructure teams to analyse application dependencies, configure Service Mapping patterns, and ensure the CMDB accurately reflects business and technical services in line with the ServiceNow Common Service Data Model (CSDM). Job Responsibilities/Objectives Analyse application architectures, infrastructure dependencies, credentials and access requirements. Design, build and maintain end-to-end Service Maps for in-scope application services. Configure and customise Service Mapping patterns where required. Define and validate relationships between Business Services, Business Applications, Application Services, Technical Services and Infrastructure Configuration Items (CIs). Work closely with Application Owners and technical teams to validate service dependencies and ensure mapping accuracy. Support the testing, troubleshooting and remediation of Service Mapping issues. Ensure Service Maps meet agreed acceptance criteria and provide accurate visibility through ServiceNow Dependency Maps and Unified Maps. Required Skills/Experience The ideal candidate will have the following: Strong hands-on experience with ServiceNow ITOM and Service Mapping. Proven experience with ServiceNow Discovery, CMDB and CSDM. Strong understanding of application dependency mapping and service modelling. Experience creating, configuring and customising Service Mapping patterns. Ability to interpret complex application and infrastructure architectures and translate them into accurate ServiceNow Service Maps. Excellent stakeholder engagement skills with experience working alongside Application Owners, Architects and Infrastructure teams. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 22, 2026
Contractor
Job Title: ServiceNow Service Mapping Specialist Location: Coventry, UK (Hybrid) Salary/Rate: £400 - £450 (Inside IR35) Start Date: Immediate start Job Type: 6 month contract We are currently looking for an experienced ServiceNow Service Mapping Specialists to join a major enterprise programme at CBS. This is an excellent opportunity to work on a large-scale ServiceNow ITOM environment, supporting the delivery of accurate end-to-end Service Maps across a complex application landscape. You'll work closely with Application Owners, Solution Architects and Infrastructure teams to analyse application dependencies, configure Service Mapping patterns, and ensure the CMDB accurately reflects business and technical services in line with the ServiceNow Common Service Data Model (CSDM). Job Responsibilities/Objectives Analyse application architectures, infrastructure dependencies, credentials and access requirements. Design, build and maintain end-to-end Service Maps for in-scope application services. Configure and customise Service Mapping patterns where required. Define and validate relationships between Business Services, Business Applications, Application Services, Technical Services and Infrastructure Configuration Items (CIs). Work closely with Application Owners and technical teams to validate service dependencies and ensure mapping accuracy. Support the testing, troubleshooting and remediation of Service Mapping issues. Ensure Service Maps meet agreed acceptance criteria and provide accurate visibility through ServiceNow Dependency Maps and Unified Maps. Required Skills/Experience The ideal candidate will have the following: Strong hands-on experience with ServiceNow ITOM and Service Mapping. Proven experience with ServiceNow Discovery, CMDB and CSDM. Strong understanding of application dependency mapping and service modelling. Experience creating, configuring and customising Service Mapping patterns. Ability to interpret complex application and infrastructure architectures and translate them into accurate ServiceNow Service Maps. Excellent stakeholder engagement skills with experience working alongside Application Owners, Architects and Infrastructure teams. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title:QA Automation Engineer - GenAI Experience Location: Burgess Hill - 5 days per week onsite Salary/Rate: 295 per day inside IR35 Start Date: 03/08/2026 Job Type: Contract - 6 months Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for an experienced QA Automation Engineer with GenAI knowledge to join their team for a six-month contract. Job Responsibilities/Objectives We are seeking a highly skilled QA Automation Engineer with expertise in Generative AI, modern automation frameworks, and hands-on AI experience. The ideal candidate will drive quality assurance initiatives using cutting-edge technologies and AI-powered testing solutions. ? Design, develop, and maintain automated test frameworks using Python, JavaScript, and Playwright ? Implement AI-powered testing solutions to enhance test coverage and efficiency ? Create and execute API tests using RestAssured or Karate frameworks ? Collaborate with development teams to ensure quality throughout the SDLC ? Analyze test results and provide actionable insights ? Mentor junior team members on automation best practices ? Contribute to continuous improvement of testing processes Required Skills/Experience The ideal candidate will have the following: ? Strong understanding of Generative AI concepts and applications in software testing ? Experience implementing AI-driven test automation solutions ? Familiarity with LLMs, prompt engineering, and AI model integration Python - MUST HAVE ? Proficient in Python programming for test automation and scripting ? Experience with Python testing frameworks (pytest, unittest) ? Ability to develop custom automation utilities and tools JavaScript - GOOD TO HAVE ? Strong JavaScript/TypeScript programming skills ? Experience with Node.js ecosystem for testing ? Understanding of modern ES6+ features Playwright - MUST HAVE ? Hands-on experience with Playwright for end-to-end testing ? Cross-browser testing implementation ? Page Object Model design patterns ? API testing capabilities within Playwright RestAssured / Karate - GOOD TO HAVE ? Expertise in API testing using RestAssured (Java) or Karate framework ? RESTful API validation and automation ? Data-driven testing and BDD approach ? JSON/XML response validation Hands-on AI Experience ? Hands-on experience integrating AI into testing workflows ? Understanding of AI/ML testing challenges and solutions ? Experience with AI-powered test generation or analysis tools ADDITIONAL REQUIREMENTS ? Strong experience in software testing and automation ? Strong understanding of CI/CD pipelines and DevOps practices ? Experience with version control systems (Git) ? Excellent problem-solving and analytical skills ? Strong communication and collaboration abilities ? Ability to work in an Agile/Scrum environment NICE TO HAVE ? Experience in financial services or payments industry ? Knowledge of security testing practices ? Cloud platform experience (AWS, Azure, GCP) ? Performance testing experience If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 22, 2026
Contractor
Job Title:QA Automation Engineer - GenAI Experience Location: Burgess Hill - 5 days per week onsite Salary/Rate: 295 per day inside IR35 Start Date: 03/08/2026 Job Type: Contract - 6 months Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for an experienced QA Automation Engineer with GenAI knowledge to join their team for a six-month contract. Job Responsibilities/Objectives We are seeking a highly skilled QA Automation Engineer with expertise in Generative AI, modern automation frameworks, and hands-on AI experience. The ideal candidate will drive quality assurance initiatives using cutting-edge technologies and AI-powered testing solutions. ? Design, develop, and maintain automated test frameworks using Python, JavaScript, and Playwright ? Implement AI-powered testing solutions to enhance test coverage and efficiency ? Create and execute API tests using RestAssured or Karate frameworks ? Collaborate with development teams to ensure quality throughout the SDLC ? Analyze test results and provide actionable insights ? Mentor junior team members on automation best practices ? Contribute to continuous improvement of testing processes Required Skills/Experience The ideal candidate will have the following: ? Strong understanding of Generative AI concepts and applications in software testing ? Experience implementing AI-driven test automation solutions ? Familiarity with LLMs, prompt engineering, and AI model integration Python - MUST HAVE ? Proficient in Python programming for test automation and scripting ? Experience with Python testing frameworks (pytest, unittest) ? Ability to develop custom automation utilities and tools JavaScript - GOOD TO HAVE ? Strong JavaScript/TypeScript programming skills ? Experience with Node.js ecosystem for testing ? Understanding of modern ES6+ features Playwright - MUST HAVE ? Hands-on experience with Playwright for end-to-end testing ? Cross-browser testing implementation ? Page Object Model design patterns ? API testing capabilities within Playwright RestAssured / Karate - GOOD TO HAVE ? Expertise in API testing using RestAssured (Java) or Karate framework ? RESTful API validation and automation ? Data-driven testing and BDD approach ? JSON/XML response validation Hands-on AI Experience ? Hands-on experience integrating AI into testing workflows ? Understanding of AI/ML testing challenges and solutions ? Experience with AI-powered test generation or analysis tools ADDITIONAL REQUIREMENTS ? Strong experience in software testing and automation ? Strong understanding of CI/CD pipelines and DevOps practices ? Experience with version control systems (Git) ? Excellent problem-solving and analytical skills ? Strong communication and collaboration abilities ? Ability to work in an Agile/Scrum environment NICE TO HAVE ? Experience in financial services or payments industry ? Knowledge of security testing practices ? Cloud platform experience (AWS, Azure, GCP) ? Performance testing experience If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Platform Engineer - Redhat Openshift and Kubernetes Location: London or Manchester Rate: up to £580 a day Inside IR35 Start Date: Beginning of Aug Job Type: Contract 6 months - 2 days onsite (ideally on a Tuesday as one of the days) We're looking for an experienced Senior Platform Engineer with strong Red Hat OpenShift and Kubernetes expertise to join a major infrastructure transformation programme. This is a fantastic opportunity to play a key role in building a new internal hosting platform , helping to modernise and consolidate enterprise infrastructure onto a common, next-generation technology stack. The team is already delivering an ambitious transformation, but with a small and busy specialist function, additional experienced engineers are needed to hit the ground running, accelerate delivery and increase team capacity . The Role You'll be a hands-on technical contributor supporting the build and deployment of a new on-premises private cloud platform , working with bare-metal Red Hat OpenShift. You'll collaborate closely with architects, engineers and delivery teams , helping turn the platform vision into a scalable, modern infrastructure service. This is not a Legacy-focused role - the existing team is already responsible for supporting the current environment. Instead, your experience will be focused on the exciting challenge of delivering the new platform and supporting a significant infrastructure transformation. What We're Looking For We're particularly interested in engineers who have: Strong hands-on Red Hat OpenShift experience Excellent Kubernetes expertise Proven experience in platform engineering or infrastructure build Experience working on enterprise-scale infrastructure environments The ability to contribute quickly with minimal ramp-up Experience working in fast-paced, evolving technology environments Desirable Experience Ansible and infrastructure automation Networking knowledge, particularly in relation to platform infrastructure and future upgrades Broader infrastructure and platform engineering experience Experience delivering infrastructure transformation or modernisation programmes OpenShift and Kubernetes expertise are the key priorities. If you have strong experience in these areas, you're likely to have much of the wider platform engineering knowledge required. Certifications and formal degrees are not essential - we're more interested in your hands-on experience and ability to deliver. Why Join? This is an opportunity to work on a high-impact infrastructure transformation programme , helping to shape and deliver a modern enterprise hosting platform from the ground up. You'll be joining a team where your experience will make an immediate difference, helping to accelerate delivery while working alongside experienced architects and engineers. Key Highlights Major enterprise infrastructure transformation Build and deployment of a new OpenShift-based internal hosting platform Hands-on work with Kubernetes and Red Hat OpenShift Opportunity to influence a modern technology platform High-impact role within a busy transformation programme Collaborative team environment Hybrid working with flexibility Fast interview and decision process Location & Working Pattern Manchester - hybrid The team is primarily based in Manchester, with links to the Knowsley site. The expected working pattern is approximately 2 days onsite and 3 days remote , with flexibility for the right candidate. There are no fixed onsite days, although Tuesday is preferred for team collaboration . Interview Process The process is designed to be quick and straightforward: Single-stage interview Initial technical discussion with a specialist Team fit and experience discussion Interview panel including senior team members and potentially an additional technical specialist Fast decisions are expected. The Ideal Candidate You'll be a hands-on platform engineer who can step into a complex enterprise environment and make an immediate impact. You'll be comfortable working on large-scale infrastructure transformation, have deep practical experience with OpenShift and Kubernetes , and be confident operating in a team where delivery speed and technical expertise are critical. If you're looking for a role where your OpenShift and Kubernetes expertise can directly contribute to a major technology transformation , we'd love to hear from you. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Jul 21, 2026
Contractor
Job Title: Platform Engineer - Redhat Openshift and Kubernetes Location: London or Manchester Rate: up to £580 a day Inside IR35 Start Date: Beginning of Aug Job Type: Contract 6 months - 2 days onsite (ideally on a Tuesday as one of the days) We're looking for an experienced Senior Platform Engineer with strong Red Hat OpenShift and Kubernetes expertise to join a major infrastructure transformation programme. This is a fantastic opportunity to play a key role in building a new internal hosting platform , helping to modernise and consolidate enterprise infrastructure onto a common, next-generation technology stack. The team is already delivering an ambitious transformation, but with a small and busy specialist function, additional experienced engineers are needed to hit the ground running, accelerate delivery and increase team capacity . The Role You'll be a hands-on technical contributor supporting the build and deployment of a new on-premises private cloud platform , working with bare-metal Red Hat OpenShift. You'll collaborate closely with architects, engineers and delivery teams , helping turn the platform vision into a scalable, modern infrastructure service. This is not a Legacy-focused role - the existing team is already responsible for supporting the current environment. Instead, your experience will be focused on the exciting challenge of delivering the new platform and supporting a significant infrastructure transformation. What We're Looking For We're particularly interested in engineers who have: Strong hands-on Red Hat OpenShift experience Excellent Kubernetes expertise Proven experience in platform engineering or infrastructure build Experience working on enterprise-scale infrastructure environments The ability to contribute quickly with minimal ramp-up Experience working in fast-paced, evolving technology environments Desirable Experience Ansible and infrastructure automation Networking knowledge, particularly in relation to platform infrastructure and future upgrades Broader infrastructure and platform engineering experience Experience delivering infrastructure transformation or modernisation programmes OpenShift and Kubernetes expertise are the key priorities. If you have strong experience in these areas, you're likely to have much of the wider platform engineering knowledge required. Certifications and formal degrees are not essential - we're more interested in your hands-on experience and ability to deliver. Why Join? This is an opportunity to work on a high-impact infrastructure transformation programme , helping to shape and deliver a modern enterprise hosting platform from the ground up. You'll be joining a team where your experience will make an immediate difference, helping to accelerate delivery while working alongside experienced architects and engineers. Key Highlights Major enterprise infrastructure transformation Build and deployment of a new OpenShift-based internal hosting platform Hands-on work with Kubernetes and Red Hat OpenShift Opportunity to influence a modern technology platform High-impact role within a busy transformation programme Collaborative team environment Hybrid working with flexibility Fast interview and decision process Location & Working Pattern Manchester - hybrid The team is primarily based in Manchester, with links to the Knowsley site. The expected working pattern is approximately 2 days onsite and 3 days remote , with flexibility for the right candidate. There are no fixed onsite days, although Tuesday is preferred for team collaboration . Interview Process The process is designed to be quick and straightforward: Single-stage interview Initial technical discussion with a specialist Team fit and experience discussion Interview panel including senior team members and potentially an additional technical specialist Fast decisions are expected. The Ideal Candidate You'll be a hands-on platform engineer who can step into a complex enterprise environment and make an immediate impact. You'll be comfortable working on large-scale infrastructure transformation, have deep practical experience with OpenShift and Kubernetes , and be confident operating in a team where delivery speed and technical expertise are critical. If you're looking for a role where your OpenShift and Kubernetes expertise can directly contribute to a major technology transformation , we'd love to hear from you. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Financial Analyst Location: London Rate: £220 Per Day Inside IR35 Start Date: 27th October Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Financial Analyst to join their team for a Four-month contract Job Responsibilities/Objectives You'll play a key role in managing the full Order to Cash (O2C) process - from invoicing and collections through to cash applications - ensuring accuracy, compliance, and strong customer relationships. Manage the end-to-end Order to Cash cycle , including invoicing, collections, and cash applications. Proactively communicate with customers regarding outstanding payments, providing clear explanations and resolution options. Negotiate payment terms and instalment plans while maintaining positive relationships. Ensure accurate bookkeeping, account reconciliation, and timely allocation of payments. Required Skills/Experience The ideal candidate will have the following: Fluent in French (written and spoken). Proven experience within Accounts Receivable or Order to Cash (billing, cash allocation, collections). Strong understanding of financial principles and regulatory requirements . Killed in negotiation , conflict resolution , and customer relationship management . Proficient in ERP systems such as SAP, Oracle, Workday , or similar. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Oct 06, 2025
Contractor
Job Title: Financial Analyst Location: London Rate: £220 Per Day Inside IR35 Start Date: 27th October Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Financial Analyst to join their team for a Four-month contract Job Responsibilities/Objectives You'll play a key role in managing the full Order to Cash (O2C) process - from invoicing and collections through to cash applications - ensuring accuracy, compliance, and strong customer relationships. Manage the end-to-end Order to Cash cycle , including invoicing, collections, and cash applications. Proactively communicate with customers regarding outstanding payments, providing clear explanations and resolution options. Negotiate payment terms and instalment plans while maintaining positive relationships. Ensure accurate bookkeeping, account reconciliation, and timely allocation of payments. Required Skills/Experience The ideal candidate will have the following: Fluent in French (written and spoken). Proven experience within Accounts Receivable or Order to Cash (billing, cash allocation, collections). Strong understanding of financial principles and regulatory requirements . Killed in negotiation , conflict resolution , and customer relationship management . Proficient in ERP systems such as SAP, Oracle, Workday , or similar. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Senior Digital Accessibility Specialist - Audit Specialist Location: Fully remote working in the UK Salary/Rate: £500/day £550/day inside IR35 Start Date: October 2025 Job Type: 12 - month contract Company Introduction: We are currently representing a global publishing client, who are recruiting a Senior Digital Accessibility Specialist with very strong Accessibility Auditing experience for an exciting 12-month contract. Required Skills/Experience: The ideal candidate will have the following: Strong Accessibility Auditing experience is crucial. Specific experience conducting technical accessibility audits is extremely important. Being able to identify and solve technical accessibility defects is very important, too. Being able to negotiate effectively with stakeholders and work autonomously is a must. Being able to make high-level decisions is also required. Candidates will be asked to provide an audit report that they have written, and to provide evidence on how they conducted the report. They will also be asked to show the solutions that they provided. Strong experience in authoring high quality VPATs/ACRs for enterprise web applications. Expert knowledge of how to recommend WCAG 2.2 techniques around websites and digital content. Rich experience using accessibility testing tools (WAVE, aXe, Microsoft Insights, Color Contrast Analyzer) and with screen readers (JAWS, NVDA, VoiceOver). High degree of initiative and autonomy coupled with an ability to function successfully as part of a virtual team. Generosity in sharing knowledge, skills, and positive attitude in mentoring people to learn accessibility concepts. Job Responsibilities/Objectives: Strong experience authoring VPAT/Accessibility Conformance Reports (ACRs) against W3C WCAG 2.2 AA standards. Troubleshoots user accessibility issues, guiding product teams to solutions and coaching on appropriate testing tools. Author detailed specifications for remediating websites, mobile applications, and PDFs to meet the W3C WCAG 2.2 A standards. Work with core team developers and UX to test, steer, and validate designs and code to accessibility standards. Author product accessibility statements. Desirable Skills/Experience Although not essential, the following skills are desired by the client: IAAP Web Accessibility Specialist Certification or US DHS 508 Trusted Tester Certification. Previous roles or degree(s) in fields of Digital Accessibility, User Experience, Digital Design, or Software Engineering. Expert knowledge of and mobile application accessibility testing and techniques. Wide experience with user interface design patterns including rich Internet applications, single page web applications, and AI/chatbots. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Oct 06, 2025
Contractor
Job Title: Senior Digital Accessibility Specialist - Audit Specialist Location: Fully remote working in the UK Salary/Rate: £500/day £550/day inside IR35 Start Date: October 2025 Job Type: 12 - month contract Company Introduction: We are currently representing a global publishing client, who are recruiting a Senior Digital Accessibility Specialist with very strong Accessibility Auditing experience for an exciting 12-month contract. Required Skills/Experience: The ideal candidate will have the following: Strong Accessibility Auditing experience is crucial. Specific experience conducting technical accessibility audits is extremely important. Being able to identify and solve technical accessibility defects is very important, too. Being able to negotiate effectively with stakeholders and work autonomously is a must. Being able to make high-level decisions is also required. Candidates will be asked to provide an audit report that they have written, and to provide evidence on how they conducted the report. They will also be asked to show the solutions that they provided. Strong experience in authoring high quality VPATs/ACRs for enterprise web applications. Expert knowledge of how to recommend WCAG 2.2 techniques around websites and digital content. Rich experience using accessibility testing tools (WAVE, aXe, Microsoft Insights, Color Contrast Analyzer) and with screen readers (JAWS, NVDA, VoiceOver). High degree of initiative and autonomy coupled with an ability to function successfully as part of a virtual team. Generosity in sharing knowledge, skills, and positive attitude in mentoring people to learn accessibility concepts. Job Responsibilities/Objectives: Strong experience authoring VPAT/Accessibility Conformance Reports (ACRs) against W3C WCAG 2.2 AA standards. Troubleshoots user accessibility issues, guiding product teams to solutions and coaching on appropriate testing tools. Author detailed specifications for remediating websites, mobile applications, and PDFs to meet the W3C WCAG 2.2 A standards. Work with core team developers and UX to test, steer, and validate designs and code to accessibility standards. Author product accessibility statements. Desirable Skills/Experience Although not essential, the following skills are desired by the client: IAAP Web Accessibility Specialist Certification or US DHS 508 Trusted Tester Certification. Previous roles or degree(s) in fields of Digital Accessibility, User Experience, Digital Design, or Software Engineering. Expert knowledge of and mobile application accessibility testing and techniques. Wide experience with user interface design patterns including rich Internet applications, single page web applications, and AI/chatbots. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: AI Core Senior Software Developer Location: Cambridge - 3 days a week on-site Salary/Rate: £600-£630/day inside IR35. Start Date: October 2025 Job Type: Contract We are looking for passionate and skilled Software Developers to join our Core AI Services team. In this role, you will help design, develop, and scale AI-enabling platform services and public APIs that are secure, reliable, and cloud-native. These services will act as foundational building blocks for AI adoption across our client's portfolio and partner ecosystem. You will be part of a Scrum team to build innovative, standards-compliant, secure, and production-grade AI capabilities, with a builder mindset - rapid prototyping and continuous improvement with the agility of a start-up. Key Responsibilities: Build scalable, fault-tolerant cloud-native services on Microsoft Azure, ensuring high performance and reliability. 3 Develop secure, well-documented public APIs and SDKs for consumption by internal and external developers. 2 Collaborate with cross-functional teams to deliver end-to-end solutions across data pipelines, orchestration, and service APIs. 3 Embed robust security controls to protect sensitive data and ensure secure access to AI services. 3 Contribute to design reviews, code reviews, and architectural discussions to ensure engineering excellence. 3 Mentor junior developers, encourage continuous learning, and contribute to a culture of innovation. 3 Work with multiple teams to create AI solutions, which include AI model deployment, training, and AI tooling development. 2 AI & Cloud Expertise Experience working with Large Language Models (LLMs) and understanding of trade-offs between performance, cost, and capability. Understanding of Retrieval-Augmented Generation (RAG), agent orchestration, prompt engineering, and tool calling. Familiarity with AI standards such as Model Context Protocol (MCP) and Agent2Agent (A2A). Strong knowledge or experience in working with various ML algorithms (regression, classification, clustering, deep learning) Knowledge of AI ethics and regulations (eg, NIST AI RMF, EU AI Act), and commitment to responsible AI development. Fluent in developing code using AI Tools such as GitHub Copilot. Must be able to use prompt engineering to carry out multiple development tasks. Familiar with AI orchestration, including tools like AI Foundry and/or Semantic Kernel. Experience with tools for automated testing and evaluation of AI outputs is a plus. Experience in Python and AI frameworks/ools such as PyTorch and TensorFlow. Core Skills and Qualifications: Experience in software engineering, preferably in platform or cloud-native service development using Microsoft and .NET technologies. Hands-on experience with Microsoft Azure and associated PaaS services (eg, Azure Functions, AKS, API Management). Strong expertise in RESTful API design, versioning, testing, and life cycle management. Proficient in securing APIs, managing authentication/authorization and data privacy practices. Excellent problem-solving skills, with the ability to analyse complex technical challenges and propose scalable solutions. Experience working in Agile teams and collaborating across global R&D locations Demonstrated ability to mentor junior team members fostering a culture of continuous learning and innovation Demonstrated experience with AI frameworks, tools and Python
Oct 03, 2025
Contractor
Job Title: AI Core Senior Software Developer Location: Cambridge - 3 days a week on-site Salary/Rate: £600-£630/day inside IR35. Start Date: October 2025 Job Type: Contract We are looking for passionate and skilled Software Developers to join our Core AI Services team. In this role, you will help design, develop, and scale AI-enabling platform services and public APIs that are secure, reliable, and cloud-native. These services will act as foundational building blocks for AI adoption across our client's portfolio and partner ecosystem. You will be part of a Scrum team to build innovative, standards-compliant, secure, and production-grade AI capabilities, with a builder mindset - rapid prototyping and continuous improvement with the agility of a start-up. Key Responsibilities: Build scalable, fault-tolerant cloud-native services on Microsoft Azure, ensuring high performance and reliability. 3 Develop secure, well-documented public APIs and SDKs for consumption by internal and external developers. 2 Collaborate with cross-functional teams to deliver end-to-end solutions across data pipelines, orchestration, and service APIs. 3 Embed robust security controls to protect sensitive data and ensure secure access to AI services. 3 Contribute to design reviews, code reviews, and architectural discussions to ensure engineering excellence. 3 Mentor junior developers, encourage continuous learning, and contribute to a culture of innovation. 3 Work with multiple teams to create AI solutions, which include AI model deployment, training, and AI tooling development. 2 AI & Cloud Expertise Experience working with Large Language Models (LLMs) and understanding of trade-offs between performance, cost, and capability. Understanding of Retrieval-Augmented Generation (RAG), agent orchestration, prompt engineering, and tool calling. Familiarity with AI standards such as Model Context Protocol (MCP) and Agent2Agent (A2A). Strong knowledge or experience in working with various ML algorithms (regression, classification, clustering, deep learning) Knowledge of AI ethics and regulations (eg, NIST AI RMF, EU AI Act), and commitment to responsible AI development. Fluent in developing code using AI Tools such as GitHub Copilot. Must be able to use prompt engineering to carry out multiple development tasks. Familiar with AI orchestration, including tools like AI Foundry and/or Semantic Kernel. Experience with tools for automated testing and evaluation of AI outputs is a plus. Experience in Python and AI frameworks/ools such as PyTorch and TensorFlow. Core Skills and Qualifications: Experience in software engineering, preferably in platform or cloud-native service development using Microsoft and .NET technologies. Hands-on experience with Microsoft Azure and associated PaaS services (eg, Azure Functions, AKS, API Management). Strong expertise in RESTful API design, versioning, testing, and life cycle management. Proficient in securing APIs, managing authentication/authorization and data privacy practices. Excellent problem-solving skills, with the ability to analyse complex technical challenges and propose scalable solutions. Experience working in Agile teams and collaborating across global R&D locations Demonstrated ability to mentor junior team members fostering a culture of continuous learning and innovation Demonstrated experience with AI frameworks, tools and Python
Job Title: Oracle Supply Chain Lead Location: Remote Start Date: October Our client, a leading enterprise, is looking for a skilled Oracle EBS Supply Chain Functional Consultant to lead critical design and implementation workstreams within Oracle SCM modules. The successful candidate will serve as the subject matter expert (SME) for key business stakeholders, guiding the design and execution of Oracle Supply Chain Management solutions. Key Responsibilities: Lead the functional design and implementation of EBS SCM modules, including Inventory, Order Management, and Product Hub. Act as the primary liaison between business stakeholders and technical teams, facilitating workshops, gathering requirements, and ensuring alignment with Oracle best practices. Translate complex business processes into Oracle Cloud solutions, ensuring optimal configuration and functionality. Support key project phases including configuration, testing (SIT/UAT), and deployment. Provide leadership and guidance to offshore teams, ensuring smooth issue resolution during go-live and post-go-live phases. Create functional documentation and support the development of training materials as needed. Essential Experience: Proven track record of successfully delivering Oracle Cloud Supply Chain implementations, ideally within large-scale, global enterprises. Strong hands-on configuration experience with at least two to three of the following Oracle SCM modules: Inventory, Order Management, Product Hub. Deep functional understanding of Supply Chain Management (SCM) business processes and industry best practices. Exceptional stakeholder engagement skills, with the ability to communicate complex concepts effectively. Comfortable working remotely, managing tasks independently, and collaborating within a distributed team environment. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Oct 03, 2025
Contractor
Job Title: Oracle Supply Chain Lead Location: Remote Start Date: October Our client, a leading enterprise, is looking for a skilled Oracle EBS Supply Chain Functional Consultant to lead critical design and implementation workstreams within Oracle SCM modules. The successful candidate will serve as the subject matter expert (SME) for key business stakeholders, guiding the design and execution of Oracle Supply Chain Management solutions. Key Responsibilities: Lead the functional design and implementation of EBS SCM modules, including Inventory, Order Management, and Product Hub. Act as the primary liaison between business stakeholders and technical teams, facilitating workshops, gathering requirements, and ensuring alignment with Oracle best practices. Translate complex business processes into Oracle Cloud solutions, ensuring optimal configuration and functionality. Support key project phases including configuration, testing (SIT/UAT), and deployment. Provide leadership and guidance to offshore teams, ensuring smooth issue resolution during go-live and post-go-live phases. Create functional documentation and support the development of training materials as needed. Essential Experience: Proven track record of successfully delivering Oracle Cloud Supply Chain implementations, ideally within large-scale, global enterprises. Strong hands-on configuration experience with at least two to three of the following Oracle SCM modules: Inventory, Order Management, Product Hub. Deep functional understanding of Supply Chain Management (SCM) business processes and industry best practices. Exceptional stakeholder engagement skills, with the ability to communicate complex concepts effectively. Comfortable working remotely, managing tasks independently, and collaborating within a distributed team environment. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Senior Digital Accessibility Specialist - Audit Specialist Location: Fully remote working in the UK Salary/Rate: £500/day-£600/day Start Date: October 2025 Job Type: 12 -month contract Company Introduction: We are currently representing a global academic research company who are recruiting a Senior Digital Accessibility Specialist with very strong Accessibility Auditing experience for an exciting 12-month contract. Required Skills/Experience: The ideal candidate will have the following: Strong Accessibility Auditing experience is crucial. Specific experience conducting technical accessibility audits is extremely important. Being able to identify and solve technical accessibility defects is very important, too. Being able to negotiate effectively with stakeholders and work autonomously is a must. Being able to make high-level decisions is also required. Candidates will be asked to provide an audit report that they have written, and to provide evidence how they conducted the report. They will also be asked to show the solutions that they provided. Strong experience in authoring high quality VPATs/ACRs for enterprise web applications. Expert knowledge of how to recommend WCAG 2.2 techniques around websites and digital content. Rich experience using accessibility testing tools (WAVE, aXe, Microsoft Insights, Color Contrast Analyzer) and with screen readers (JAWS, NVDA, VoiceOver). High degree of initiative and autonomy coupled with an ability to function successfully as part of a virtual team. Generosity in sharing knowledge, skills, and positive attitude in mentoring people to learn accessibility concepts. Job Responsibilities/Objectives: Author VPAT/Accessibility Conformance Reports (ACRs) against W3C WCAG 2.2 AA standards. Troubleshoots user accessibility issues, guiding product teams to solutions and coaching on appropriate testing tools. Author detailed specifications for remediating websites, mobile applications, and PDFs to meet the W3C WCAG 2.2 A standards. Work with core team developers and UX to test, steer, and validate designs and code to accessibility standards. Author product accessibility statements. Desirable Skills/Experience Although not essential, the following skills are desired by the client: IAAP Web Accessibility Specialist Certification or US DHS 508 Trusted Tester Certification. Previous roles or degree(s) in fields of Digital Accessibility, User Experience, Digital Design, or Software Engineering. Expert knowledge of and mobile application accessibility testing and techniques. Wide experience with user interface design patterns including rich Internet applications, single page web applications, and AI/chatbots. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Oct 01, 2025
Contractor
Job Title: Senior Digital Accessibility Specialist - Audit Specialist Location: Fully remote working in the UK Salary/Rate: £500/day-£600/day Start Date: October 2025 Job Type: 12 -month contract Company Introduction: We are currently representing a global academic research company who are recruiting a Senior Digital Accessibility Specialist with very strong Accessibility Auditing experience for an exciting 12-month contract. Required Skills/Experience: The ideal candidate will have the following: Strong Accessibility Auditing experience is crucial. Specific experience conducting technical accessibility audits is extremely important. Being able to identify and solve technical accessibility defects is very important, too. Being able to negotiate effectively with stakeholders and work autonomously is a must. Being able to make high-level decisions is also required. Candidates will be asked to provide an audit report that they have written, and to provide evidence how they conducted the report. They will also be asked to show the solutions that they provided. Strong experience in authoring high quality VPATs/ACRs for enterprise web applications. Expert knowledge of how to recommend WCAG 2.2 techniques around websites and digital content. Rich experience using accessibility testing tools (WAVE, aXe, Microsoft Insights, Color Contrast Analyzer) and with screen readers (JAWS, NVDA, VoiceOver). High degree of initiative and autonomy coupled with an ability to function successfully as part of a virtual team. Generosity in sharing knowledge, skills, and positive attitude in mentoring people to learn accessibility concepts. Job Responsibilities/Objectives: Author VPAT/Accessibility Conformance Reports (ACRs) against W3C WCAG 2.2 AA standards. Troubleshoots user accessibility issues, guiding product teams to solutions and coaching on appropriate testing tools. Author detailed specifications for remediating websites, mobile applications, and PDFs to meet the W3C WCAG 2.2 A standards. Work with core team developers and UX to test, steer, and validate designs and code to accessibility standards. Author product accessibility statements. Desirable Skills/Experience Although not essential, the following skills are desired by the client: IAAP Web Accessibility Specialist Certification or US DHS 508 Trusted Tester Certification. Previous roles or degree(s) in fields of Digital Accessibility, User Experience, Digital Design, or Software Engineering. Expert knowledge of and mobile application accessibility testing and techniques. Wide experience with user interface design patterns including rich Internet applications, single page web applications, and AI/chatbots. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Job Title: Python/Golang Engineer with AWS Location: Sheffield/Birmingham/Edinburgh - 3 days per week Salary/Rate: Up to £540 per day inside IR35 Start Date: 20/10/2025 Job Type: Contract Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled Python and Golang Engineer to join their team for an initial contract until the end of the year. Job Responsibilities/Objectives Design, develop and maintain highly available, secure, and performant Back End REST API services along with Front End client usingPython,Golang, Docker and Cloud-Native services. Implement and manage database schema changes usingLiquibase, ensuring alignment with compliance and audit standards. Collaborate closely with Architecture and DevOps teams to enhance, maintain Product capabilities/features. Perform root cause analysis and implement solutions for incidents and performance bottlenecks. Required Skills/Experience The ideal candidate will have the following: Strong development experience with a strong focus on large-scale, distributed systems. Proficient in Python, Golang and PostgreSQL. Experience withLiquibaseor similar tools for database change management and version control. Hands-on experience with AWS, including cloud-native services, storage, IAM, and KMS. Familiarity withDevOps practices, including Infrastructure as Code (eg, Terraform), CI/CD tools (eg, Jenkins, GitLab CI) and containerization. Strong understanding of security principles in cloud and enterprise systems. Familiarity with audit and compliance considerations in regulated industries, particularly finance or banking. Excellent written and spoken communication skills; an ability to communicate with impact, ensuring complex information is articulated in a meaningful way to wide and varied audiences. A successful track record of delivering complex projects and/or programmes, using appropriate techniques and tools to ensure and measure success. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Oct 01, 2025
Contractor
Job Title: Python/Golang Engineer with AWS Location: Sheffield/Birmingham/Edinburgh - 3 days per week Salary/Rate: Up to £540 per day inside IR35 Start Date: 20/10/2025 Job Type: Contract Company Introduction We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled Python and Golang Engineer to join their team for an initial contract until the end of the year. Job Responsibilities/Objectives Design, develop and maintain highly available, secure, and performant Back End REST API services along with Front End client usingPython,Golang, Docker and Cloud-Native services. Implement and manage database schema changes usingLiquibase, ensuring alignment with compliance and audit standards. Collaborate closely with Architecture and DevOps teams to enhance, maintain Product capabilities/features. Perform root cause analysis and implement solutions for incidents and performance bottlenecks. Required Skills/Experience The ideal candidate will have the following: Strong development experience with a strong focus on large-scale, distributed systems. Proficient in Python, Golang and PostgreSQL. Experience withLiquibaseor similar tools for database change management and version control. Hands-on experience with AWS, including cloud-native services, storage, IAM, and KMS. Familiarity withDevOps practices, including Infrastructure as Code (eg, Terraform), CI/CD tools (eg, Jenkins, GitLab CI) and containerization. Strong understanding of security principles in cloud and enterprise systems. Familiarity with audit and compliance considerations in regulated industries, particularly finance or banking. Excellent written and spoken communication skills; an ability to communicate with impact, ensuring complex information is articulated in a meaningful way to wide and varied audiences. A successful track record of delivering complex projects and/or programmes, using appropriate techniques and tools to ensure and measure success. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Position: Server Engineer - Contract Role Location: Staffordshire - Onsite (Full-Time) Day Rate: £200 Per Day - Inside IR35 Contract Length: Initial 3-month contract (possible extension) Company Introduction We are seeking an experienced Server Engineer to join our client on a full-time, onsite contract basis in Staffordshire. This role focuses on server upgrades, disaster recovery (DR) documentation, and ensuring strong security practices across IT infrastructure. The ideal candidate will have a solid foundation in server administration, backup strategies, and security, with a focus on delivering high-quality technical solutions in a fast-paced environment. Job Responsibilities/Objectives Server Upgrades & Patching: Manage and execute server upgrades, migrations, and system patching to ensure seamless operations. Disaster Recovery (DR) Documentation: Assist in the creation and maintenance of DR plans, documentation, and business continuity strategies. Security Best Practices: Support and implement security practices, including OS hardening, certificate management, and management of access control lists (ACLs). Server Infrastructure Management: Provide hands-on administration and support for Windows Server and related technologies. Backup & Data Protection: Contribute to backup strategies and data protection processes, ensuring optimal protection of critical systems. Technical Support: Provide third-line support for server-related issues, contributing to troubleshooting and resolution of complex incidents. Documentation: Develop and maintain detailed technical documentation for server environments and infrastructure management. Required Skills/Experience The ideal candidate will have the following: Strong experience in server upgrades, patching, and migration processes. Proven ability to manage and document disaster recovery (DR) strategies and systems. Solid knowledge of security best practices such as OS hardening, certificate management, and managing ACLs. Experience with Windows Server administration and supporting server environments. Ability to contribute to backup and data protection strategies. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
Sep 26, 2025
Contractor
Position: Server Engineer - Contract Role Location: Staffordshire - Onsite (Full-Time) Day Rate: £200 Per Day - Inside IR35 Contract Length: Initial 3-month contract (possible extension) Company Introduction We are seeking an experienced Server Engineer to join our client on a full-time, onsite contract basis in Staffordshire. This role focuses on server upgrades, disaster recovery (DR) documentation, and ensuring strong security practices across IT infrastructure. The ideal candidate will have a solid foundation in server administration, backup strategies, and security, with a focus on delivering high-quality technical solutions in a fast-paced environment. Job Responsibilities/Objectives Server Upgrades & Patching: Manage and execute server upgrades, migrations, and system patching to ensure seamless operations. Disaster Recovery (DR) Documentation: Assist in the creation and maintenance of DR plans, documentation, and business continuity strategies. Security Best Practices: Support and implement security practices, including OS hardening, certificate management, and management of access control lists (ACLs). Server Infrastructure Management: Provide hands-on administration and support for Windows Server and related technologies. Backup & Data Protection: Contribute to backup strategies and data protection processes, ensuring optimal protection of critical systems. Technical Support: Provide third-line support for server-related issues, contributing to troubleshooting and resolution of complex incidents. Documentation: Develop and maintain detailed technical documentation for server environments and infrastructure management. Required Skills/Experience The ideal candidate will have the following: Strong experience in server upgrades, patching, and migration processes. Proven ability to manage and document disaster recovery (DR) strategies and systems. Solid knowledge of security best practices such as OS hardening, certificate management, and managing ACLs. Experience with Windows Server administration and supporting server environments. Ability to contribute to backup and data protection strategies. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.
