32 jobs found

Automation Test Engineer Salary: Up to £70,000 + Bonus + Benefits Location: Newcastle, London, Leeds, Manchester, Blackpool or Sheffield Working Hours: 40 hours per weekA globally recognised organisation is looking for an experienced Automation Test Engineer to help deliver secure, reliable and high-quality digital services across major public sector transformation programmes. This is an exciting opportunity to join Agile engineering teams building cloud native applications using modern test automation practices. The Automation Test Engineer will play a key role in embedding quality throughout the software development lifecycle, working across UI, API, accessibility and performance testing while supporting continuous delivery at enterprise scale. Responsibilities for the Automation Test Engineer: Design, develop and maintain scalable UI and API automation frameworks Build automated test suites using Java, Selenium, REST Assured and Cucumber BDD Develop and execute functional, regression, integration and end to end automated tests Perform UI automation using Selenium WebDriver and Playwright Carry out API testing using REST Assured, Postman and Swagger Conduct accessibility testing to ensure compliance with WCAG standards Support CI/CD pipelines and continuous testing throughout the development lifecycle Work closely with developers, DevOps engineers, Business Analysts and Product Owners Contribute to performance and load testing using K6 Support testing across AWS cloud environments and event driven architectures Essential Skills for the Automation Test Engineer: Strong commercial experience with Java based test automation Hands on experience with Selenium WebDriver, REST Assured, Playwright and Cucumber BDD Experience building and maintaining automation frameworks from scratch Strong knowledge of UI and API automation best practices Experience testing REST APIs using Postman, Swagger and JSON/XML validation Experience across the full software testing lifecycle Knowledge of accessibility testing using tools such as WAVE, AXE DevTools and VoiceOver Experience with CI/CD pipelines, Git and Maven Knowledge of Agile delivery methodologies and Jira Exposure to AWS cloud technologies and Kafka Desirable Skills for the Automation Test Engineer: Experience testing cloud native and distributed systems Knowledge of contract testing methodologies Experience working within UK Public Sector or large enterprise environments Performance testing experience using K6 Strong analytical and troubleshooting skills If you are interested in this Automation Test Engineer vacancy, please apply in the immediate instance. Test Engineer, Automation Test Engineer, Automation QA Engineer, QA Engineer

DevX_POD Lead (Kotlin/Java) Hybrid 60% office-40% Remote - Sheffield Duration: 30/11/2026 Rate 529 MUST BE PAYE THROUGH UMBRELLA Role Description : Technologies we use in the role (Required): Kotlin, Java, Microservices, REST APIs, SQL/Databases, HTML/JavaScript, Asynchronous messaging / event-driven architectures (Kafka or similar) Proactive person who will own the end to end including resolution of blockers and prioritisation of work. Experience working with standard developer collaboration Tools: Github, Jira, Confluence About the project: Provide day-to-day technical leadership for an agile engineering team, supporting the overall Tech lead to deliver outcomes at pace and with quality. Lead technical input into backlog refinement: break epics/features into well-defined user stories, clarify acceptance criteria, identify dependencies, and ensure work is delivery ready. Support sprint planning by shaping technical approaches, identifying spikes, and helping the team size work appropriately. Design, develop and implement primarily back-end features (Kotlin/Java APIs and services), with a small element of UI work using a simple UI framework. Build and evolve APIs and microservices, applying consistent engineering patterns (error handling, logging, resilience, security-by-design). Contribute to and support architectural and design decisions with the Tech Lead, documenting key decisions and trade-offs where needed. Be capable of designing, building and delivering an in-house solution end to end from shaping the initial idea and requirements, through development, testing and ongoing support. Coach and uplift the team in development best practice: clean code, test driven development, secure coding, and maintainable design. Drive effective peer reviews and engineering standards, ensuring code quality, readability and attention to detail. Work in an agile CI/CD environment to deliver rapid iterations at a sustainable velocity, promoting automation and quality gates. Collaborate with developers, testers and the wider organisation to build, run and improve products. Proactively engage with customers/users to resolve issues, respond to feature requests, and reduce recurring operational pain. Skills & experience we require: Strong Kotlin experience, or significant Java experience with a willingness to learn Kotlin. Experience leading or acting as a senior engineer within an agile delivery team (squad-level technical leadership). Proven ability to refine and decompose work (features into implementable stories), manage dependencies, and remove technical blockers. Strong experience in microservices and API development, and asynchronous messaging technologies such as Kafka or similar event-driven platforms. Experience in at least two or three of the following: API development, SQL/databases, HTML/JavaScript. Strong technical and analytical troubleshooting skills, including production support mindset. Experience with standard developer collaboration tools: GitHub/Bitbucket, Jira, Confluence. Excellent written and spoken English, with the ability to communicate technical decisions clearly. Good interpersonal skills and a collaborative approach to working across roles (engineering, testing, product, control owners). If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.

We are seeking a Remote Senior Backend Java Developer. A hands-on role in modernising our core platform. This individual will be help in driving the migration away from Legacy systems into, cloud-native architectures, and working closely with your team to acheiuve these goals. This is new role looking for someone who has worked in smaller teams and for smaller organisation where you can see your code make a difference. Not looking for people who have been contracting for large Govement organisations or banks in larger teams. Ideal would be FinTech, InsurTech or other regulated industries but not essential. We are looking for a Senior Engineer who can confidently challenge designs, make architectural decisions and mentor others from day one. Key Responisbilities *Implement robust microservices using Java, Spring Boot, Spring Data, GraphQL and JPA. *Integrate asynchronous workflows using message brokers such as AWS SQS. *Own and evolve containerised deployment pipelines using Docker and CI/CD principles. Chanllege Designs and architectural decisions Essential Skills & Experience Backend & Microservices *Proficiency in Java with a good understanding of microservices architecture. *Experience with Spring Boot, Spring Data, GraphQL JPA, and Hibernate. *Good knowledge of message brokers (particularly AWS SQS, SNS, or Kafka). *Solid experience working with RESTful APIs, event-driven systems, and distributed architectures. Containerisation & DevOps *Hands-on experience with Docker in production environments. *Familiarity with orchestration tools such as Kubernetes (a plus). *Understanding of infrastructure-as-code and CI/CD practices. Data Engineering & Scripting *Scripting and data manipulation skills using Python. (Nice to have) *Proficient with Pandas for handling and transforming complex datasets. (nice to have) *Hands-on experience with Apache Airflow for data orchestration and pipeline scheduling. Exeperiece of mentoring junior developers. Preferred Qualifications *Experience in cloud-based environments (especially AWS). *Familiarity with Legacy migration strategies and monolith-to-microservices transitions. *Background in FinTech, InsurTech, or other regulated industries (optional but preferred). We are looking for an engineer that wants to push for positive change. Aware of evolving technologies. Some one who enjoys to learn outside of work and potentially has personal projects. Benefits include flextime working up to 2 days extra holiday a month. 25 days plus bank holidays increases yearly Full job on application WA Consultants is an Employment Business and an Employment Agency as described within The Conduct of Employment Agencies and Employment Businesses Regulations 2003.

Software Developer (multiple hires) 6month contract insideIR35 Rate: (Apply online only) per day Location: London hybrid working, twice a week in office Skills: Go, Java Git, REST, Jenkins, NoSQL, Postgres We're looking for an enthusiastic, diligent Software Engineer to work with one of our well known client's fintech project. The ideal candidate will have Go experience, Java is also beneficial. The platform you'd be working on is built using modern tools such as Go, Java, Kafka and Docker. You'll be you will be building and enhancing features and coordinate and work with other Engineers across the platform to share knowledge and principals. Required: Experience working with Go, preferred experience with Java Experienced with back-end micro-service architecture and communication Bachelors Degree in computer science, computer engineering, or other 3yrs+ commercial experience If you're a backend software engineer with experience with Go do apply with your CV.

Software Developer (multiple hires) 6month contract insideIR35 Rate: £250-320 per day Location: London hybrid working, twice a week in office Skills: Go, Java Git, REST, Jenkins, NoSQL, Postgres We're looking for an enthusiastic, diligent Software Engineer to work with one of our well known client's fintech project. The ideal candidate will have Go experience, Java is also beneficial. The platform you'd be working on is built using modern tools such as Go, Java, Kafka and Docker. You'll be you will be building and enhancing features and coordinate and work with other Engineers across the platform to share knowledge and principals. Required: Experience working with Go, preferred experience with Java Experienced with back-end micro-service architecture and communication Bachelors Degree in computer science, computer engineering, or other 3yrs+ commercial experience If you're a backend software engineer with experience with Go do apply with your CV.

Software Developer SC Cleared Location: Leeds (50% on-site) Contract: 6 Months Hours: 37 hours per week Security Clearance: Active SC Clearance required VIQU IT are looking for an experienced Software Developer to join a high-profile project based in Leeds. This is an excellent opportunity to work within a collaborative team on a business-critical programme, with the chance to gain experience in the RTGS2 application and environment . Software Developer's Essential Skills & Experience Candidates must have a minimum of 5 years' proven commercial experience with: Oracle PL/SQL Java Spring Boot Kafka Hibernate Gradle A proven track record of delivering and supporting high-quality code Strong organisational skills, integrity, and self-motivation with a commitment to continuous improvement Software Developer's Desirable Skills Experience with any of the following would be advantageous: Karate OpenShift Jenkins React Redux / Redux Saga Control-M If you hold active SC Clearance and have the technical expertise to hit the ground running, we'd love to hear from you. Apply today to discuss this exciting contract opportunity. Apply now to speak with VIQU IT in confidence. Or reach out to Phoebe Thompson via the VIQU IT website. Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment.

Software Developer- 6month contract Rate: (Apply online only) per day Location: London hybrid working, twice a week in office Skills: Java, Go, Git, REST, Jenkins, NoSQL, Postgres We're looking for an enthusiastic, diligent Software Engineer to work with one of our well known client's fintech project. The ideal candidate will have either Java and/ or Go experience. The platform you'd be working on is built using modern tools such as Java, Go, Kafka and Docker. You'll be you will be building and enhancing features and coordinate and work with other Engineers across the platform to share knowledge and principals. Required: Experience working with Java and/ or Go Experienced with back-end micro-service architecture and communication Bachelors Degree in computer science, computer engineering, or other. 3yrs+ commercial experience If you're a backend software engineer with experience with Java and/ or Go do apply with your CV.

hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals for this role. JOB DESCRIPTION Key Responsibilities of the Role Design and build AI-augmented migration tooling, using Claude Code and Copilot, that automates discovery, code transformation, containerisation, and validation across compute platforms. Engineer agentic workflows that analyse legacy workloads, generate migration artefacts (Dockerfiles, Helm/Kubernetes manifests, CI/CD pipeline definitions), and produce reviewable pull requests against real codebases. Build the guardrails: automated validation, rollback, and continuous verification so AI-generated migration changes are safe to ship at scale. Establish reusable patterns, prompts, evals, and reference implementations that let the rest of the migration org apply these tools consistently and reliably. Partner closely with the platform engineering teams that build and operate GKP, GCS, Gaia VSI and the container golden path, so the tooling targets the correct end state. Work directly with the migration execution and enablement teams to understand real blockers, then encode the solutions into tooling rather than one-off fixes. Measure and improve the quality, cost, and throughput of AI-driven migration - treating model output quality and human-review load as engineering metrics to optimise. Contribute to the firm's practice for safe, effective use of agentic coding tools on production codebases. Attributes of Engineers in the Platform Migration group A builder's bias: you ship tools that other engineers depend on, and you measure success by migrations completed, not demos given. Comfort at the frontier: you are energised, not intimidated, by fast-moving AI tooling and are willing to establish practice where none exists yet. Healthy scepticism: you trust automated output only as far as your validation proves it, and you build the checks accordingly. Optimism and adaptability when faced with legacy complexity, coupled with the drive to solve hard problems and continuously optimise. Respect for people and opinions, and the confidence to offer your point of view. Dedication to continuous improvement of your own skillset and of the tools around you. A strong personal identification with the firm's values. Required qualifications, capabilities, and skills Strong software engineering fundamentals and hands-on delivery in Python, Go, or Java. Practical, production-grade use of AI coding assistants - Claude Code, GitHub Copilot, or equivalent agentic tooling - to build and ship real software, not just autocomplete. Building automation and tooling that operates on real codebases: code parsing/transformation, templating, and generating change as reviewable pull requests. Cloud-native platforms and their primitives: Kubernetes, containers (Docker/OCI), and at least one of AWS, GCP, or Cloud Foundry / VCF. CI/CD and automated deployment pipelines. Designing validation and guardrails for automated change, testing, verification, and safe rollback. End-to-end application infrastructure concerns such as authentication/authorization and systems integration. A consultative, problem-solving approach and the ability to communicate technical concepts clearly. Excellent written and spoken communication skills. Bachelor's degree in Computer Science, Computer Engineering, or a related field of study, plus working experience in a role such as Software Engineer, Application Developer, or related occupation. Preferred qualifications, capabilities, and skills Experience building on top of LLM APIs: agent frameworks, tool/function calling, retrieval, and writing evals to measure output quality. Prompt and context engineering as an applied discipline, including cost/latency/quality trade-offs. Container build and supply-chain tooling: Dockerfiles, buildpacks/Kaniko, SBOM, image signing, hardened base images. Infrastructure-as-code tools such as HashiCorp Terraform. Static analysis, AST-level code transformation, or compiler/language-tooling experience. Migration or modernisation programmes at scale, and proficiency managing large infrastructure deployments (compute, container systems, storage, networking). Global financial services and regulatory / compliance considerations relevant to workload deployment. Database and messaging technologies such as MySQL, Cassandra, Kafka, CockroachDB, or Oracle. What's in it for you? You'll be building at the leading edge of AI-assisted software engineering, on a problem with real scale and real impact - modernising the firm's compute estate - where the tools you build are used every day by the teams migrating it. Besides being in a strong team, we thrive on the challenge to be our best, progressive thinking to keep growing, and working together to deliver products that help our clients succeed. Hands-on, daily work with frontier AI coding tools, and a mandate to define how the firm uses them. Continued career advancement opportunities, including industry-recognised certifications such as AWS and CKAD. Exposure to strong mentorship and leadership examples. Professional and technical development programs. Membership of a close-knit, collaborative, diverse team that encourages networking. ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way approach to serving clients drives everything we do. We strive to build trusted, long-term partnerships to help our clients achieve their business objectives. We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation. ABOUT THE TEAM Our professionals in our Corporate Functions cover a diverse range of areas from finance and risk to human resources and marketing. Our corporate teams are an essential part of our company, ensuring that we're setting our businesses, clients, customers and employees up for success.

hackajob is collaborating with Wise to connect them with exceptional professionals for this role. Company Description Wise is a global technology company, building the best way to move and manage the world's money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money. As part of our team, you will be helping us create an entirely new network for the world's money. For everyone, everywhere. More about our mission and what we offer . Job Description We are the Global KYC and Onboarding squad in the Servicing department and we have a mission: to enable teams at Wise to expand and fine-tune the business in a "config change" manner all across the globe, while remaining compliant and safe for the customers. There are three teams in the squad: Business Onboarding Verification, Personal Onboarding Verification and Wise Platform Verification (our B2B platform). The scale we operate at: In FY2025, 15.6 million people and businesses used Wise, we onboarded over 5.9 million new customers ( 500k/month), and moved £145.2bn across borders ( £400m/day) across 160+ countries and 40+ currencies. Our verification systems aren't supporting tools - they're core production infrastructure that protects customers, enables growth, and must stay reliable under constant change in regulations, policies, and evolving threat patterns. All of the teams are diverse, cross-functional groups passionate about solving complex problems with elegant solutions. We bring together backend and frontend engineers, mobile developers, designers, data analysts, and product managers who collaborate closely to deliver exceptional customer experiences. Our teams are responsible for the critical verification journeys that business and personal customers complete before using Wise's products. We own the entire verification lifecycle - from document collection flows and automated review systems to agent tooling and compliance monitoring. We operate with high ownership in a bottom-up, transparent culture, make data-driven decisions, and celebrate both technical excellence and customer impact. Right now we're focused on building KYC/FinCrime as a configuration-driven product, refactoring and building new scalable microservice systems, and increasing automation using ML/AI where it genuinely improves decisioning, review quality, and operational efficiency - with safe fallbacks and clear observability. As a team that touches both regulatory requirements and customer experience, we have unique opportunities to innovate in a space traditionally resistant to change. By joining one of our teams, you'll directly impact these customers by transforming a traditionally frustrating experience into one that's fast, intuitive, and fair. Your code will help individuals and small businesses access global banking faster, enable entrepreneurs to pay international employees on time, and allow people like you and your teammates support their families across borders without friction. We're not just building verification systems - we're removing barriers that stand between our customers and their financial freedom. We need like-minded engineers in all the teams in the squad, so we'll use the interview process to discover where your unique skills shine brightest. Ultimately, we want to match you with the team that perfectly aligns with your experience and sets you up for success! As a Senior Software Engineer, you will own large-sized, impactful projects within the domain. Your responsibilities span end-to-end: You will own the technical roadmap for your areas of ownership, ensuring they address important technical debt, reliability, scalability, and security concerns. You will be instrumental in designing and implementing robust backend systems that provide clean APIs and interfaces to hide the internal complexity. You will drive the integration with various risk and mitigation systems to ensure that Wise is compliant. You will take initiative to identify and solve impactful problems both within your team and beyond, contributing to high-impact cross-team initiatives. What we expect from you: You have 4+ years of experience working with Java 8+, Spring framework, asynchronous message queues (e.g., Kafka, RabbitMQ), and have architected and built highly scalable microservices. A strong product mindset and a deep passion for both customer experience and regulatory compliance. You will prioritize work with a holistic view of the customer and business impact, making data-driven decisions to solve complex, ambiguous problems. Exceptional communication skills, with the ability to articulate complex technical and architectural concepts clearly to diverse audiences, including product managers, designers, and other engineering teams. You demonstrate a commitment to writing clean, testable, maintainable, and highly performant code, and you are a strong advocate for best coding practices and rigorous code reviews. Proven ability to identify and lead the technical delivery of large-scale, organisationally-complex projects, adept at anticipating and escalating organizational blockers. Extensive experience working with relational and non-relational databases, including advanced query optimization, schema design, and data lifecycle management for sensitive information. What does success look like? You'll have deeply embedded yourself within our mission, owning and delivering quarterly goals for the team, significantly impacting our ability to scale and improve verification processes. You'll own the technical roadmap for your areas, ensuring it supports both immediate delivery needs and long-term strategic objectives, including addressing technical debt and improving system health. You'll leverage your expertise to identify the right solutions to solve ambiguous, open-ended problems, driving tough prioritization decisions that deliver clear business and customer value. You'll consistently define and implement technical solutions or efficient operational processes that level up your team and contribute beyond it, mentoring other engineers and sharing best practices. You'll inspire a high-performing team environment where ideas are shared, technical excellence is pursued, and continuous learning is embraced. Additional Information For everyone, everywhere. We're people building money without borders - without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive. We're proud to have a truly international team, and we celebrate our differences. Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers. If you want to find out more about what it's like to work at Wise visit Wise.Jobs. Keep up to date with life at Wise by following us on LinkedIn and Instagram.

Global technology & software product company operating in the observability and monitoring space, is looking for a Senior Java Software Engineer to join their Platform Team in London . You'll help build the distributed services that sit at the core of their product, ingesting and transforming data at scale so it can power a range of analytics and monitoring tools used by customers around the world. Location: London (Old Street / Shoreditch). Salary: £90K - £110K basic , plus an extensive benefits package. Working arrangement: hybrid, ideally 2 days per week in the office, with flexibility considered. What you'll be doing Design and build distributed services from the ground up, working with core Java rather than solely relying on heavy framework usage. Develop event-driven systems using Kafka and event-streaming frameworks at scale Orchestrate deployments on Kubernetes , defining services, deployments and stateful sets Tackle hard problems around data consistency and availability, and shape how the platform evolves Mentor other engineers while continuing to learn from senior peers across a global team What you need to bring At least 7 years' experience as a backend Java developer, building complex distributed systems A deep understanding of core Java, data structures and concurrency, not just framework knowledge Hands-on experience with Kafka and event-streaming frameworks such as Flink, Kafka Streams or Spark Practical Kubernetes experience, including troubleshooting production issues Experience tuning JVM performance - garbage collection, CPU hotspots and heap dump analysis Why you'll love this job Genuine ownership - you'll take on your own piece of the product within 90 days, backed by a supportive team A strong learning culture, with a structured onboarding plan and an ambitious L&D policy behind you An extensive benefits package covering health, dental, pension, life assurance and more If you're a b ackend-focused Java engineer who enjoys solving hard distributed systems problems and wants to work on technology used at global scale , we'd love to hear from you. Apply today to find out more about this opportunity.

Role Title: POD Lead (Kotlin/Java) Location: Hybrid 60% office-40% Remote - Sheffield Duration: 30/11/2026 Rate: £474 Inside Technologies we use in the role (Required): Kotlin, Java, Microservices, REST APIs, SQL/Databases, HTML/JavaScript, Asynchronous messaging/event-driven architectures (Kafka or similar) Proactive person who will own the end to end including resolution of blockers and prioritisation of work. Experience working with standard developer collaboration Tools: Github, Jira, Confluence About the project: Provide day-to-day technical leadership for an agile engineering team, supporting the overall Tech lead to deliver outcomes at pace and with quality. Lead technical input into backlog refinement: break epics/features into well-defined user stories, clarify acceptance criteria, identify dependencies, and ensure work is delivery ready. Support sprint planning by shaping technical approaches, identifying spikes, and helping the team size work appropriately. Design, develop and implement primarily Back End features (Kotlin/Java APIs and services), with a small element of UI work using a simple UI framework. Build and evolve APIs and microservices, applying consistent engineering patterns (error handling, logging, resilience, security-by-design). Contribute to and support architectural and design decisions with the Tech Lead, documenting key decisions and trade-offs where needed. Be capable of designing, building and delivering an in-house solution end to end from shaping the initial idea and requirements, through development, testing and ongoing support. Coach and uplift the team in development best practice: clean code, test driven development, secure coding, and maintainable design. Drive effective peer reviews and engineering standards, ensuring code quality, readability and attention to detail. Work in an agile CI/CD environment to deliver rapid iterations at a sustainable velocity, promoting automation and quality gates. Collaborate with developers, testers and the wider organisation to build, run and improve products. Proactively engage with customers/users to resolve issues, respond to feature requests, and reduce recurring operational pain. Skills & experience we require: Strong Kotlin experience, or significant Java experience with a willingness to learn Kotlin. Experience leading or acting as a senior engineer within an agile delivery team (squad-level technical leadership). Proven ability to refine and decompose work (features into implementable stories), manage dependencies, and remove technical blockers. Strong experience in microservices and API development, and asynchronous messaging technologies such as Kafka or similar event-driven platforms. Experience in at least two or three of the following: API development, SQL/databases, HTML/JavaScript. Strong technical and analytical troubleshooting skills, including production support mindset. Experience with standard developer collaboration tools: GitHub/Bitbucket, Jira, Confluence. Excellent written and spoken English, with the ability to communicate technical decisions clearly. Good interpersonal skills and a collaborative approach to working across roles (engineering, testing, product, control owners).

We are seeking Java Developer in Glasgow for a 6 months contract role (inside IR35). Key Responsibilities Design, develop, and maintain robust Java-based applications. Deliver secure, stable, and scalable solutions across various business and technical domains. Collaborate with cross-functional teams to understand requirements and translate them into effective technical solutions. Take ownership of projects, proactively identifying and resolving issues. Ensure best practices in coding, testing, and deployment. Required Qualifications Core Java & Functional Programming: Minimum 5 years of experience with strong understanding of functional programming concepts. Spring Ecosystem: At least 5 years of hands-on experience with Spring, Spring REST, Spring Boot, and JPA. Kubernetes: Minimum 2 years of experience deploying and managing applications on Kubernetes. Front-End Technologies: Working knowledge of Angular and React UI frameworks (2+ years). Testing: Deep expertise in JUnit and integration testing (5+ years). SQL: Ability to write efficient and optimized SQL queries (3+ years). Agile Methodologies: Solid understanding of Agile practices and principles. CI/CD: Experience with continuous integration and deployment pipelines. Design Principles: Strong grasp of software design principles and patterns. Preferred Skills Experience with public cloud platforms (AWS, Azure, GCP). Familiarity with Kafka, MQ, or other streaming services. Exposure to AI-assisted development tools such as Co-pilot.

Global technology & software product company operating in the observability and monitoring space, is looking for a Senior Java Engineer to join their Platform Team in London . You'll help build the distributed services that sit at the core of their product, ingesting and transforming data at scale so it can power a range of analytics and monitoring tools used by customers around the world. This is an excellent opportunity to join a highly-skilled team of Software Engineers, who value technical coding ability, ownership & delivery - no client work, no consultancy, no "Project management" of software - just pure, coding ability with Java, Data & complex, distributed global software systems required! Location: London (Old Street / Shoreditch). Salary: £120,000 to £125,000 basic, plus an extensive benefits package. Working arrangement: hybrid, ideally 2 days per week in the office, with flexibility considered. What you'll be doing Design and build distributed services from the ground up, working with core Java rather than solely relying on heavy framework usage. Develop event-driven systems using Kafka and event-streaming frameworks at scale Orchestrate deployments on Kubernetes, defining services, deployments and stateful sets Tackle hard problems around data consistency and availability, and shape how the platform evolves Mentor other engineers while continuing to learn from senior peers across a global team What you need to bring At least 7 years' experience as a backend Java developer, building complex distributed systems A deep understanding of core Java, data structures and concurrency, not just framework knowledge Hands-on experience with Kafka and event-streaming frameworks such as Flink, Kafka Streams or Spark Practical Kubernetes experience, including troubleshooting production issues Experience tuning JVM performance - garbage collection, CPU hotspots and heap dump analysis Why you'll love this job Genuine ownership - you'll take on your own piece of the product within 90 days, backed by a supportive team A strong learning culture, with a structured onboarding plan and an ambitious L&D policy behind you An extensive benefits package covering health, dental, pension, life assurance and more If you're a b ackend-focused Java engineer who enjoys solving hard distributed systems problems and wants to work on technology used at global scale , we'd love to hear from you. Apply today to find out more about this opportunity.

Principle Java Engineer Salary to £70k-£90k + company options scheme Hybrid working (1 day per week in their London Vauxhall offices) NB: Please only apply if you have resided in the UK for the past 5 years and are prepared to go through UK SC Security Clearance Overview This company is a Workflow & AI Orchestration Specialist. They're on a mission to modernise how public sector organisations manage casework, derive insight from data and deliver citizen services. They're growing fast and looking for bright, dynamic people to help build their business. Role They're looking for an experienced (Principle/Team Lead) Java Engineer to join their implementation team. You'll work across Camunda BPMN/DMN process automation, API integration, and microservice orchestration - helping their public-sector clients build secure, scalable, and resilient digital services. You'll collaborate with solution architects, business analysts, and designers to translate workflows into elegant, maintainable code. You'll play a key part in defining technical standards, optimising runtime performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based microservices, APIs, and connectors within orchestration flows Translate BPMN and DMN models into executable workflows and reusable components Collaborate closely with analysts and service designers to refine and iterate business processes Develop and maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided in the UK for the past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/CD pipelines, and automated testing frameworks Understanding of event-driven design and message brokers (e.g. Kafka, RabbitMQ) Good knowledge of security, authentication, and integration patterns for enterprise systems Experience working in agile teams within digital transformation or automation programmes A willingness to learn BPMN and Camunda tooling Some exposure to process automation or microservice orchestration Desirable Experience with Camunda 8 (Zeebe) clusters and Operate/Tasklist components Experience implementing solutions using Camunda 7 or 8 (BPMN/DMN) Familiarity with Camunda connectors, external task workers, and scripting extensions Exposure to cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (Terraform, Helm) Experience integrating process automation with case-management or service-orchestration platforms Understanding of agentic AI capabilities and how they can complement workflow automation Experience mentoring developers or contributing to open-source Camunda extensions Already holding UK security clearance (SC, DV, eDV) Other Stuff NB: Please only apply if you have resided in the UK for the past 5 years and are prepared to go through UK SC Security Clearance NB: for non-UK Citizens; we cannot accept applications from anyone requiring sponsorship (now or in the future) for UK permanent employment status. If you are utilising a work visa this must allow you to work in the UK unrestricted for at least the next 5 years. Profile 29 recruitment

Software Developer - SC Cleared Location: Leeds (50% on-site) Contract: 6 Months Hours: 37 hours per week Security Clearance: Active SC Clearance required VIQU IT are looking for an experienced Software Developer to join a high-profile project based in Leeds. This is an excellent opportunity to work within a collaborative team on a business-critical programme, with the chance to gain experience in the RTGS2 application and environment . Software Developer's Essential Skills & Experience Candidates must have a minimum of 5 years' proven commercial experience with: Oracle PL/SQL Java Spring Boot Kafka Hibernate Gradle A proven track record of delivering and supporting high-quality code Strong organisational skills, integrity, and self-motivation with a commitment to continuous improvement Software Developer's Desirable Skills Experience with any of the following would be advantageous: Karate OpenShift Jenkins React Redux / Redux Saga Control-M If you hold active SC Clearance and have the technical expertise to hit the ground running, we'd love to hear from you. Apply today to discuss this exciting contract opportunity. Apply now to speak with VIQU IT in confidence. Or reach out to Phoebe Thompson via the VIQU IT website. Do you know someone great? We'll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment.

We are seeking a talented Java Backend Engineer to join a dynamic team. This role is focused on building high-performance, scalable software within a distributed enterprise environment. Location: Burgess Hill, UK (On-site 3 days per week is mandatory) Employment Type: Permanent / FTE The Role You will contribute to the full software development lifecycle-from design and debugging to deployment and monitoring. You will be responsible for building world-class applications that meet the needs of high-transaction business and customer-facing environments. Key Responsibilities Develop & Scale: Build high-quality software using distributed enterprise frameworks and scale applications based on demand. Review & Debug: Participate in code and test reviews; identify and remediate code defects. DevOps Integration: Enable and automate deployments across test, integration, and production environments using CI/CD tools. Monitoring: Support the monitoring of software health in production using tools like Splunk and Grafana. Technical Requirements Core Java: Minimum 5 years of professional experience, specifically with Java 8+ (Java 11 or 17 preferred). Frameworks: Strong expertise in Spring Boot and Microservices architecture. Messaging: Proven experience with Kafka and its integrations. Databases: Proficiency in both SQL (Oracle, PostgreSQL) and NoSQL (Couchbase, Cassandra). Architecture: Experience with Event-driven Microservices and high-availability distributed systems. Tools: Familiarity with Git, Jenkins, Splunk/Kibana, and JUnit. Nice to Have Experience with GoLang . Knowledge of Reactive Programming (e.g., Vert.x). Testing frameworks like Cucumber (BDD) or JMeter . Familiarity with Cloud computing and Infrastructure-as-Code. Education & Qualifications University Degree in Computer Science, Engineering, or equivalent experience. Experience working in an Agile environment. Relevant technical certifications are a plus. Note: This position requires a presence in the Burgess Hill office 3 days per week . Please only apply if you are local or able to commit to this travel schedule. Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.

About Scrumconnect Scrumconnect delivers innovative digital solutions that help organisations modernise services, improve user experiences, and accelerate transformation through agile delivery and engineering excellence. Role Overview We are seeking Software Engineers and Senior Software Engineers to support the delivery of secure, scalable, and resilient digital services. You will contribute to the design, development, testing, and deployment of software solutions while collaborating with multidisciplinary teams in an agile environment. Senior Software Engineers will also provide technical leadership, guide engineering standards, and support architecture and design decisions across programmes. Key Responsibilities Design, develop and maintain software applications and services. Build and integrate secure APIs and Back End services. Participate in solution design and technical discussions. Support testing, deployment and operational activities. Follow secure software development and DevOps practices. Essential Skills & Experience (Must Have) Java Spring Boot Kafka MongoDB API development and integration Basic understanding of Docker images and containers Unit Testing/TDD Gherkin-style BDD testing, preferably using Cucumber CI/CD experience (GitLab, Jenkins or GitHub Actions) Agile delivery experience (Scrum/Kanban) Desirable Skills AWS services (SQS, S3, SNS and/or KMS) GitLab CI/CD Gatling or K6 load testing Kubernetes or Amazon ECS Senior-Level Experience Experience designing large-scale software solutions Strong understanding of system architecture and data modelling Experience working with high-volume production systems Proven ability to mentor engineers and lead technical initiatives Strong stakeholder management and communication skills Additional Information SFIA Level: 4 & 5 Security Clearance: Active SC Clearance required Diversity & Inclusion Scrumconnect is an equal opportunity employer and is committed to creating an inclusive environment for all employees. We welcome applications from individuals of all backgrounds, experiences and communities, and we are dedicated to building diverse teams that reflect the people and organisations we serve.

Full Stack Developer (Node.js/Angular/AWS) Visa Sponsorship Available for Eligible Candidates About Scrumconnect Consulting Scrumconnect Consulting is a leading digital transformation consultancy delivering innovative technology solutions across the public and private sectors. We specialise in designing and building scalable digital services, cloud-native platforms, and user-centred applications that enable organisations to modernise and improve service delivery. Our multidisciplinary teams work across engineering, product, delivery, and design to deliver impactful digital solutions using modern technologies and Agile methodologies. We foster a culture of continuous learning, collaboration, and technical excellence, giving our people the opportunity to work on large-scale transformation programmes that make a real difference. The Role We're looking for experienced Full Stack Developers to join our growing engineering team. You'll help design, build, and deliver modern cloud-native applications across a range of enterprise-scale digital transformation projects. Working within Agile delivery teams, you'll contribute across the full software development life cycle, developing secure Back End services, modern Front End applications, and automated deployment pipelines. We're particularly interested in experienced Node.js developers with strong JavaScript/TypeScript skills and exposure to cloud-native development. Responsibilities Design, develop and maintain scalable full-stack applications Build secure, high-performance RESTful APIs using Node.js and Express Develop responsive Front End applications using Angular and TypeScript Write clean, maintainable and well-tested code using modern engineering practices Build and maintain automated tests using Jest Contribute to CI/CD pipelines using GitLab CI/CD Support cloud-native deployments using AWS and container technologies Participate in architecture discussions, code reviews and technical design sessions Work collaboratively with Product Owners, Designers, QA Engineers and DevOps teams Troubleshoot, optimise and improve application performance, scalability and reliability Essential Skills Strong commercial experience developing applications with Node.js Excellent JavaScript and TypeScript knowledge Experience building REST APIs using Express.js Commercial Angular development experience Experience writing automated tests using Jest Experience using GitLab CI/CD Understanding of Agile software delivery Experience working with Git Desirable Skills Experience with some of the following technologies would be advantageous: AWS & Cloud AWS Lambda API Gateway SQS S3 KMS CloudWatch X-Ray ECS/Fargate ECR EKS Infrastructure & DevOps Terraform Docker Kubernetes Kong Enterprise Gateway Databases MongoDB Amazon DocumentDB Messaging & Monitoring Kafka Confluent Schema Registry Dynatrace Other Serverless architectures Monorepo development Nunjucks What We're Looking For We're interested in developers who: Enjoy solving complex technical problems Write clean, maintainable code Have a collaborative mindset Are comfortable working within multidisciplinary Agile teams Take ownership of delivering high-quality software Have experience building secure, scalable enterprise applications Nice to Have Experience working on UK Government or other highly regulated programmes Active SC Clearance or eligibility to obtain SC Clearance Why Join Scrumconnect? You'll have the opportunity to: Work on high-profile digital transformation programmes Build modern cloud-native applications using the latest technologies Collaborate with experienced engineers across multiple disciplines Learn through continuous professional development Progress your career within a growing consultancy Work in a supportive, inclusive and collaborative environment Diversity & Inclusion At Scrumconnect Consulting, we're committed to creating an inclusive workplace where everyone feels valued, respected and empowered to succeed. We welcome applications from people of all backgrounds, experiences and perspectives. We believe diverse teams create better ideas, stronger products and better outcomes for our clients and communities.

Full Stack Developer (C# / React / Azure) Location: Coventry - Hybrid (2 days onsite per week) Salary: 60,000 - 70,000 Eligibility: Must be based in the UK - no visa sponsorship available About the Company Join a fast-moving digital team that's modernising enterprise systems and building next-generation web platforms from the ground up. This is a great opportunity to work on meaningful software projects, shape architecture decisions, and collaborate with a highly skilled engineering group in an environment that encourages innovation and autonomy. The Role You'll be responsible for designing, developing, and deploying robust full-stack applications across cloud-based and containerised environments. From building APIs and crafting modern frontends to streamlining DevOps processes, you'll play a hands-on role in delivering reliable, scalable solutions that support business growth. What You'll Do: Build, test, and deploy high-quality software and services Contribute to architectural design and planning discussions Implement clean, maintainable code with strong documentation Work with DevOps pipelines and modern CI/CD tools Develop and maintain RESTful APIs and web applications Support continuous improvement by researching new tools and methods Core Tech Stack: Backend: C#, .NET Core, REST APIs Frontend: ReactJS, JavaScript, Blazor, HTML, CSS Cloud & DevOps: Azure, Azure DevOps, GIT Database: PostgreSQL / SQL Containerisation: Docker, Kubernetes (nice to have) What You'll Bring: Proven full-stack experience with C# and modern JavaScript frameworks Hands-on experience with cloud-based deployments (Azure preferred) Familiarity with CI/CD pipelines and version control (Git, Azure DevOps) Solid understanding of microservices and containerisation Knowledge of authentication and integration tools (OAuth, JWT) Excellent communication and problem-solving skills Bonus Skills: Kafka, RabbitMQ, or Azure Service Bus Database admin or optimisation experience Previous work on customer-facing web platforms Why You'll Love It Here: Hybrid work pattern - only 2 days per week onsite in Coventry A genuinely collaborative, fast-paced team culture The chance to take ownership of technical direction and architecture Competitive salary between 60,000 and 70,000 Sound like you? If you're a hands-on C# Developer with a passion for building scalable, modern applications, we'd love to hear from you. Apply now or get in touch for a confidential chat.

Lead Java Developer / Software Engineer London / WFH to £115k Are you a hands-on Java Developer with leadership skills? You could be progressing your career in a Lead Java Developer role at a global FinTech / CFD trading company that has been consistently voted as one of the UKs top employers. As a Lead Java Developer you'll join a fairly new team working on a new crypto offering and split your time between hands-on development with people management (70/30). You'll set the technical direction, mentor engineers and ensure code quality, observability, scalability and security are embedded into high-quality, high-impact releases. You'll be working with a modern, cloud native tech stack using Java, Spring Boot, AWS, Kafka and CI/CD to build highly scalable, distributed systems with 24/7 availability. Location / WFH: There's a hybrid model with two days a week work from home, when you are in the office you'll be based in the City with an upbeat team environment, casual dress code and a range of facilities including roof terrace, restaurant and break out areas. About you: You have strong technical and people leadership skills You have advanced experience of building cloud-native, distributed systems using Java and Spring Boot You have a strong knowledge of AWS including Amazon EKS You have experience with Kafka and event driven architectures You're collaborative and pragmatic with great communication skills, you're comfortable working with other teams and business stakeholders W hat's in it for you: As a Lead Java Developer you will earn a competitive package: Salary to £115k + Bonus Pension, Private Medical Care, Life Assurance Option to buy or sell holiday days Wellness benefits and gym subsidy Childcare vouchers Enhanced paternity leave including shared parental pay and leave Employee led LGBTQ+, Women's, Black and Parents & Carers networks with an annual budget for organising events and projects that foster an open, diverse and inclusive culture Plus a range of other perks Apply now to find out more about this Lead Java Developer / Software Engineer opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.