464 jobs found

Full-Stack Developer Location: Hybrid (2-3 days in Milton Keynes) Duration: 6 months (extension likely) Clearance: SC Rate: 525 - 575 per day (outside IR35) Overview We are seeking an experienced Full-Stack Developer to support the ongoing enhancement and deployment of an AI-led data tool used across UK Government for digital redaction and data sensitivity review. You'll join a multi-disciplinary team delivering scalable, secure, and high-performance software solutions. Key Responsibilities Front-End Development Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-End Development Develop APIs and microservices using Java and Spring Boot. Implement server-side logic, data models, and integration points. Database & DevOps Design and maintain PostgreSQL/MySQL databases and write efficient queries. Set up and maintain CI/CD pipelines (GitHub Actions, Jenkins). Manage deployments in AWS/Azure/GCP environments and monitor performance. Testing & Quality Write unit, integration, and end-to-end tests using JUnit, Test Containers, Vitest, and StoryBook. Conduct code reviews to maintain quality and consistency. Security & Documentation Implement authentication, authorisation, and other security best practices. Maintain internal API and code documentation. Essential Skills Strong experience with React, TypeScript, Java, Spring Boot, and RESTful API development. Proficient with SQL databases and CI/CD tools. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Solid understanding of software testing frameworks and secure coding practices. Experience working in an agile delivery environment. People Source Consulting Ltd is acting as an Employment Business in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy, Business Intelligence, Manufacturing, Telecoms, Public Sector, Healthcare, Finance and Oil & Gas.

Full-Stack Developer - Cardiff - Hybrid Working (2 Days in the Office) - Salaries up to 58,000 - 2 Stage Process Yolk Recruitment is recruiting for a passionate Full-Stack Developer who takes pride in their craft, enjoys learning new technologies, and wants to play a key role in a platform that's transforming an entire industry. This is your chance to join a well-established, independent business that's growing fast and leading the way in the media technology space. You'll be part of a collaborative Cardiff-based team that's building and maintaining a powerful AWS-based platform used by major brands across the US. Hybrid working. This is what you'll be doing: You'll join a small, high-performing Agile team where everyone contributes across the full software lifecycle - from design and implementation to deployment and support. Expect to: Design, build and maintain features across a modern stack, including React , TypeScript , NodeJS , AWS Lambdas , API Gateway , Docker , AWS Glue , Python , and SQL/NoSQL databases . Collaborate with data scientists, engineers, and product teams to deliver impactful, scalable solutions. Test-drive and pair-program to ensure high-quality, maintainable code. Continuously refine and improve existing systems to keep performance and reliability high. Take genuine ownership of your work in a culture that values freedom, responsibility, and craftsmanship. Desirable Skills & Experience: Below are a few of the skills and qualities that would make you a great fit: Strong experience with modern web technologies such as React , TypeScript , and NodeJS . Familiarity with AWS services (Lambda, API Gateway, Glue, Step Functions, CloudFormation). Proficiency with SQL and/or NoSQL databases . Experience with Python , Docker , and Agile methodologies . Competence in TDD and writing clean, testable code. A collaborative mindset - able to contribute ideas, give and receive constructive feedback, and take collective responsibility for team outcomes. If you don't have every technology listed but have solid experience with object-oriented or functional programming and a desire to learn, you'll still be strongly considered. What you'll get in return: Profit Share: Paid quarterly (subject to company performance) Hybrid Working: 2 days per week in the Cardiff office 25 days holiday + public holidays + company holidays + extra days for tenure Private Health Scheme with AXA: includes dental, vision, mental health and travel cover Personal training budget and dedicated learning time Annual $2000 holiday allowance (after one year's service) Cycle to Work scheme Regular team lunches, socials, and nights out Early finish every other Friday in summer Pension: 5% matched Interview Process: Stage 1: Initial screening call with members of the team Stage 2: In-person interview at the Cardiff office - a deeper discussion about your experience and a few collaborative technical problems to solve Does this opportunity sound like something you'd be interested in? If you believe you have the skills and experience for the role, please get in touch. We also offer a referral scheme for any candidates whose details are passed to us and successfully placed. For more information, contact Dan Newton at Yolk Recruitment .

Senior Full Stack Developer (React & Node) Northampton | Up to £70,000 per annum Proactive IT Appointments are assisting a leading organisation in Northampton in their search for a Full Stack Developer to join the team on a permanent basis. The ideal candidate will have strong experience working in full stack development and Integrations with the ability to design, develop, and implement technical solutions that enhance business processes. Tech Stack: Proven experience in full stack development (Front End and Back End). Proficient in JavaScript, React, Node, HTML, CSS, and SQL . Experience with API development and cloud-based systems (preferably AWS) Excellent analytical and problem-solving skills. Strong communication and collaboration abilities. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website

Job Title: Java Full-stack Developer Location: Farnborough Salary/Rate: Up to £445 per day (Inside IR35) Start Date: November 2025 Job Type: 6-month contract Company Introduction We are looking for a Java Full stack Developer with extensive experience in Kubernetes, Spring Boot & Java versions 11 or 17 to join our global client in the finance industry. Job Responsibilities/Objectives As a Full Stack Engineer on the Core Payments Backend team, you will be responsible for continuing the modernisation of our clients application. Analyse, design, program, test, and deploy new user stories and epics with high quality (security, reliability, operations) to production Tends to Associate Application Engineers by providing learning tasks as well as work related tasks, directs the work of Senior Associate Application Engineers, and helps them continue to grow Achieves team commitments (and influence others to do the same) by using informal leadership & highly developed communication skills Has an oversight on design decisions and guides team to achieve key results for products assigned to them Remediates issues using engineering principles and creates proactive design solutions for potential failures Contributes to and potentially leads technology communities for the client This group follows the Agile methodology and works in 2 weeks sprints, each engineer is responsible for writing their own test scripts to achieve full automation Required Skills/Experience The ideal candidate will have the following: Java version 11 or 17, Spring Boot, & Kubernetes Linux, VMware, Openshift, AWS CI/CD Pipelines via Jenkins, Github Actions, Chef, Ansible, Nexus Testing of Database technologies (Postgres or similar) Full end to end quality tool-set Junit, Cucumber, Jmeter or similar performance testing tool Experience with caching technology Kafka or similar streaming technology 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.

Senior Azure Infrastructure Engineer Architect the Future of Scalable Cloud Platforms Up to £100,000 + Elite Benefits Remote-First | UK-Based | Flexible Hours Lead the Infrastructure Behind Innovation Are you a seasoned cloud infrastructure engineer ready to take ownership and drive transformation at scale? Join a high-performing engineering team building cloud-native platforms used by millions. This is your opportunity to shape infrastructure strategy, modernise Legacy systems, and deliver resilient, high-performance solutions using cutting-edge Azure and .NET technologies. Your Mission As a Senior Infrastructure Engineer, you'll: Design and manage Azure infrastructure using Infrastructure as Code (ARM, Bicep, Terraform) Optimise .NET application stacks for performance, scalability, and reliability Implement observability tools to monitor and maintain system health Lead automation and CI/CD initiatives using Azure DevOps Drive cloud-native transformation , including migration from Windows VMs to Azure Web Apps, containers, and Kubernetes Own the Azure estate - from roadmap planning to hands-on delivery This role is ideal for someone who thrives on autonomy, takes full ownership of infrastructure, and has experience building platforms from the ground up or leading major cloud migrations. What You Bring 5+ years of hands-on experience with Azure infrastructure Strong knowledge of .NET architecture and performance tuning Proven expertise in Azure DevOps Build & Release Pipelines Experience with APM tools (eg New Relic, AppDynamics) Deep understanding of profiling, benchmarking, and optimisation Bonus Skills: Infrastructure as Code (ARM, Bicep, Terraform) Cloud networking (VNets, Firewalls, load balancers) SQL Server performance tuning Experience modernising Legacy apps in Azure Why You'll Love Working Here Remote-First Culture - Work from anywhere in the UK Flexible Hours - Fit work around your life Career Growth - Training budget & progression support Wellbeing Perks - Health benefits, including Private Medical Premium Tech Setup - High-end laptop & home office allowance This Is More Than a Job - It's a Mission You won't just maintain infrastructure - you'll engineer the future. Your work will empower developers, delight users, and drive innovation at scale. If you're ready to lead, innovate, and make a lasting impact, this is the opportunity you've been waiting for. Ready to Elevate Your Career? Apply now and become a key player in building something extraordinary. To find out more about Computer Futures please visit our website Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales

AWS Full Stack Developer (React & Python/Java) Our client, a leading global supplier for IT services, requires an experienced AWS Full Stack Developer to be based in their client's office in Windsor , UK. This is a hybrid role - you can work remotely in the UK and attend the Windsor office once a week. This is a 6 month temporary contract, to start ASAP. Day rate: Competitive Market rate. The right candidate should be proficient in programming languages such as React.js, Python/Java, Node.js and have strong experience in troubleshooting AWS API management tools. Key Responsibilities: Development of customer portal Build AWS API integrations Build the Front End functionalities and develop Back End functions for database operations Interact with Business and other teams for requirement clarification Test software to ensure responsiveness and efficiency Write technical documentation Key Requirements: 10+ years of total IT experience 5+ years full stack development experience Proven experience developing APIs (REST, GraphQL, or SOAP) Strong experience in troubleshooting AWS API management tools (AWS API Gateway) Knowledge of relational and non-relational databases (eg, MySQL, PostgreSQL, MongoDB) Good understanding of CI/CD workflows, IaC ( eq, Github, Lamda) Proficiency in programming languages such as React.js, Python/Java, Node.js, or similar Understanding of AWS API security protocols like OAuth, Cognito or similar Excellent analytical, problem-solving, and communication skills Proven ability to work effectively in a team environment and collaborate with cross-functional teams Client facing, excellent communication, co-ordination, and multiple vendor engagement Due to the volume of applications received, unfortunately we cannot respond to everyone. If you do not hear back from us within 7 days of sending your application, please assume that you have not been successful on this occasion.

My world-class client are looking the very best PHP Engineers to join their Technology team. If you're looking to work on Enterprise-scale web application development (including a lot of new development/new features!) for a hugely reputable business with one of the largest PHP outfits in the country Look no further. This is your chance to join with a constantly evolving national brand at what couldn't be a busier and more exciting time for them. They're a hugely successful business with a large, established IT outfit - It's a fast paced environment and one where requirements can change at a moments notice So it's important that this is the type of environment that you thrive in! They work with a "fail fast" approach where they are always open to trying new things and explore better ways of working. It's a mega opportunity to join and make a difference! They have a large, yet incredibly Agile team of some of the very best PHP Engineers in the country - with dozens of projects on the horizon We're looking for multiple Engineers to join them. Technically, you'll be able to write clean, functional object oriented PHP code and have exposure to PHP7 or PHP8 systems. Their framework of choice is Symfony (version 4/5) so this is our preference in regards to your exposure, however we will consider candidates who are well versed with another MVC framework (Laravel, CodeIgniter, CakePHP etc) They also use MySQL v8 as a database. I'd also love you to have a full-stack approach with a good handle on the front-end - Solid JavaScript, HTML, CSS and ideally TypeScript, too. This is a chance to rub shoulders with some of the most talented PHP Engineers and wider techies in the UK. Whilst hiring for these new developers, it isn't necessarily about "how much" experience you can bring to the table but more about having the right attitude, aptitude to pick up the tech and about finding developers who "do things the right way"! I'm looking for the type of Developer who keeps up to date with all the latest advances in the tech world and brings new ideas to the table This is an environment where your voice will be heard and valued. What I love about this company, is how the invest in their employees. You'll be given a personal progression plan from day one, with quarterly one-to-ones with your hiring manager to discuss your development and potential for growth. If you have a thirst for learning - personal development is massively encouraged and supported within the business- they have their very own IT training team and a huge range of online materials in all things tech! I'm hiring across all levels with a salary range of up to 45,000 plus substantial bonus and exceptional benefits. You can work remotely with a weekly trip to HQ - or maybe once a fortnight depending on where you live? Contact me immediately for consideration - (url removed) or (phone number removed), Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Role Title: Senior Full Stack Developer - Hybrid working - 1 day a week in office Introduction We are seeking a Full Stack Developer to join our team in the UK. You will be responsible for designing and implementing solutions that support our growth and delight our customers. This is a hands-on full stack engineering role and you will need to be able to deliver the entire software delivery cycle through design, build, test & release. The company are disrupting the Global Mobility data and payments space. We want technology people that are passionate about data and making it come to life for our customers. We are AWS-native; using serverless technologies and SaaS offerings to deliver our platform. Objectives Deliver performant and secure solutions. Innovate. Responsibilities To design & deliver production-quality solutions. Work within an agile development environment. Work directly with the product development team and end users, as required. Support QA in test case execution. Write unit tests covering your code. Provide estimates and updates to the Product Owner. Develop supportable and maintainable code. Deliver quality technical documentation. Provide application support to our users. Ensure your code as unit test coverage. Essential Skills C#, .NET 6.0. ReactJS, HTML, CSS, MaterialUI. Gitflow source code management. Event driven architecture - experience with one of SQS, Kafka, Azure Service Bus, Rabbit MQ. Microservice development. Typescript Cloud native development (AWS, Azure, GCP) CI/CD. NoSQL data modelling and access patterns Important Skills AWS: familiarity with S3, AppSync, SNS, SQS, Lambda, DynamoDB, MySQL, React AWS Infrastructure as Code: CDK and CloudFormation. Xunit. GitHub. Desirable Skills Data warehouse design. Requirements capture. Experience Demonstrable experience working full stack implementing event driven architecture solutions using queues. Experience building applications to API specifications. Has experience of working in an agile development environment. Worked on B2B SaaS products. Interpersonal skills Highly collaborative. True team player. Can do attitude. Creative and innovative mindset. Good communication skills both written and verbal. Able to work with customers and technical specialists. Ability to challenge in an amenable manner. Additional information This is a hybrid working role and the successful candidate will need to be able to travel to our office in Windsor one day per week as a minimum. We follow Agile and DevOps approaches. Our technology stack is based on AWS Serverless and C# (Back End), ReactJS and Material UI Front End.

Senior .NET Developer - Manchester (Hybrid) Join high-performing development teams of 250+ building Real Time, large-scale systems used by millions of users across the UK, North America and South Africa. This is a chance to work on business-critical software that directly drives user engagement and revenue. Hybrid role based in Manchester city centre (2 days per week onsite) Salary: up to £65,000 + bonus About the Role: The company is transitioning from monolithic architecture to microservices, with full application rebuilds and containerised deployments. As decisions get made at team level, you will have a say in the tech stack and development approach, with a strong emphasis on team collaboration. This is a stimulating environment where systems must operate in Real Time, requiring robust event-driven architectures, streaming data pipelines, and reactive programming. You'll tackle complex scalability challenges across distributed systems, ensuring speed and reliability under heavy user loads. Security and compliance are central to the platform, so you'll be involved in building secure systems with strong authentication, encryption, and adherence to regulatory standards. What You'll Get to Work With: Modern microservices architecture powering high-volume systems Containerisation using Docker and Kubernetes for scalable deployments Cloud-native platforms and automated CI/CD pipelines Real Time performance engineering and distributed computing challenges Secure development practices with a focus on system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and peer development Peer code reviews and effort estimations Designing, building, and maintaining scalable software applications Writing clean, efficient, and maintainable code Debugging and resolving complex technical issues Collaborate with end-users to gather requirements and provide support What You'll Need: Experience working on large commercial systems Strong skills in C#, .NET Core, and Web APIs Database experience, working with both SQL and NoSQL Performance tuning and optimisation expertise Contact Philip Boltt at Lorien Global for more information. IND_PC1 Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy.

Senior Full Stack Systems Developer Reference: BY128941 Hemel Hempstead £75,000 - £85,000 Join a pioneering organisation at the forefront of environmental technology. For over ten years, this company has been transforming how the UK monitors and understands environmental change, building integrated, data-driven ecosystems that deliver real-time insights. As they continue to expand, they're looking for a Lead Full Stack Systems Developer to lead a talented technical team and play a key role in shaping the next generation of intelligent digital platforms. What's on offer for the right Lead Full Stack Systems Developer : Salary: £75,000-£85,000 plus performance-related bonus, with clear scope for growth Benefits: Private healthcare, strong pension scheme, generous holiday allowance, and an electric vehicle salary sacrifice programme Culture: A forward-thinking, collaborative environment that values innovation, impact, and professional development The Lead Full Stack Systems Developer role: As Senior Full Stack Systems Developer, you'll take ownership of end-to-end development for advanced cloud-based products. You'll guide the full software lifecycle-from architecture and design to deployment-ensuring systems are scalable, secure, and high-performing. The position involves mentoring developers, influencing technical direction, and partnering with cross-functional teams to deliver cutting-edge enterprise solutions. About the Lead Full Stack Systems Developer : We're seeking someone who brings both technical depth and leadership skills, with experience in: Managing full software lifecycles across complex enterprise systems Java enterprise middleware (essential) Designing, developing, testing, and deploying software solutions Strong understanding of security, databases, networking, and HCI Technologies such as Docker, REST APIs, MQTT , and deep learning frameworks Prior exposure to environmental monitoring systems (advantageous) Proven ability to mentor or lead technical teams This is a rare opportunity to apply your full stack expertise to technology that makes a measurable difference to the planet. If you are interested in this or other positions within Software Development then please do not hesitate to contact Beth Young on or call . We have many more vacancies available on our website. Please refer to . This is a permanent role. Penguin Recruitment is operating as a Recruitment Agency in respect to this position.

Software Developer (Enterprise SAAS / .NET / MVVM Frameworks) 42,000 - 46,000 + Hybrid + 25 Days Holiday + 11% Pension + Healthcare Swansea, Wales Are you a .NET Developer with MVVM Framework knowledge (Knockout, React, Vue or similar) looking to work on an enterprise product for a global business that employee 20,000 people globally? In this role you will be building and supporting an enterprise product for highly regulated and industrial customers. This role will include a mix of backend (.NET, SQL), web UI (TypeScript and Frameworks), C# and working with MVVM Framework. It's end-to-end work on a real-world product that keeps people safe. The role comes with great benefits, a global brand, stable roadmap, flexible hours and hybrid working. This company are a subsidiary of a global engineering giant. This sub-section is an enterprise product that keeps people safe in highly regulated industrial environments. The company prides itself on it's career development opportunities, fantastic benefits and global footprint. This role would suit a Software Developer with .NET, C# and MVVM Framework knowledge looking to build Enterprise software for globally recognised business that offers stability and great benefits. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Building responsive UI's with an Knockout.JS See through the full product lifecycle Progression opportunities to senior positions and tailored development plans Working in a Swansea based office 2 days a week, 3 days from home 37 Hour week The Person: Software Developer .NET, C# and MVVM Framework knowledge Commutable to Swansea Job Reference: BBBH 22403 Software, Dev, Developer, Vue, Knockout, SAAS, .NET, Framework, C#. Frontend, Backend, End, Stack, Full, UI, Design, MVVM, React, JavaScript, Swansea, Wales, Nailsea If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.

Full Stack .Net Developer Contract - Inside IR35 5 Months Staffordshire - minimum 3 days per week I'm working with a client who is looking for couple for Full Stack .Net Developer's for an initial 5 Month engagement. The client is based in Staffordshire and are looking for developers to travel in minimum 3 days per week. Essential Experiences & Skills needed: - Full Stack .Net Development - Typescript & Angular - AWS experience - Restful API's - noSQL & SQL database - GIT & Jira (Rullion is a recruitment agency) Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.

Junior Software Developer (.NET / C#) 30,000 - 35,000 + Hybrid + 25 Days Holiday + 11% Pension + Healthcare Swansea, Wales Are you a Junior Software Developer from a .NET or C# background looking to join a global business who are pioneers in their technical niche with nearly 20,000 employees globally? Do you want to work for a business that will create a custom development plan to suit your needs and training on MVVM frameworks to round-out your knowledge? In this role you will be building and supporting an enterprise product for highly regulated and industrial customers. This role will include a mix of backend (.NET, SQL) and web UI (TypeScript and Frameworks) development. It's end-to-end work on a real-world product that keeps people safe. The role comes with great benefits, a global brand, stable roadmap, flexible hours and hybrid working. This company are a subsidiary of a global engineering giant. This sub-section is an enterprise product that keeps people safe in highly regulated industrial environments. The company prides itself on it's career development opportunities, fantastic benefits and global footprint. This role would suit a Junior Software Developer with .NET and C# knowledge looking for structured a structured development plan, training on MVVM frameworks and a stable career. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Training on building responsive UI's with an MVVM framework See through the full product lifecycle Working in a Swansea based office 3 days a week, 2 days from home 37 Hour week The Person: Junior Software Developer .NET and C# Knowledge Commutable to Swansea Job Reference: BBBH 22402 Software, Dev, Developer, Junior, Grad, Graduate, .NET, Framework, C#. Frontend, Backend, End, Stack, Full, UI, Design, MVVM, React, JavaScript, Swansea, Wales, Nailsea If you are interested in this role, click 'apply now' to forward an up-to-date copy of your CV. We are an equal opportunities employer and welcome applications from all suitable candidates. The salary advertised is a guideline for this position. The offered renumeration will be dependent on the extent of your experience, qualifications, and skill set. Ernest Gordon Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job, you accept the T&C's, Privacy Policy and Disclaimers which can be found at our website.

Job Title: Lead/Principal Embedded Software Engineer Location: Gloucester (On-Site Working) Salary: Up to £85,000 (Depending on Experience) Summary of Vacancy: We re currently recruiting for a Principal Embedded Software Engineer on behalf of a cutting-edge Security Research & Development organisation. This organisation is focused on low-level, security-related development in embedded systems, and is building novel and secure solutions that push technical boundaries. You ll be working in a deeply technical, collaborative environment that prioritises engineering excellence. As a Principal Engineer, you ll lead development efforts for secure embedded systems, working hands-on with code while also guiding and mentoring others. You ll collaborate with researchers to prototype new capabilities and deliver high-integrity software across a wide range of platforms. Key Responsibilities: Develop robust, efficient embedded software with a focus on security and performance. Work across the full stack from low-level hardware interaction up to application logic depending on project needs. Use your deep understanding of systems to write clean, reliable code that meets demanding security requirements. Lead small teams of engineers, supporting junior developers and reviewing complex codebases. Rapidly learn and adapt to new languages, platforms, and toolchains. Collaborate closely with researchers to explore new capabilities and turn ideas into working software. Required Experience: 8+ years experience in software engineering, with a strong focus on embedded systems and/or low-level development. Expertise in native languages such as C, C++ & Python Proven track record of delivering complex projects in production environments. Deep understanding of secure coding practices and system-level design. Familiarity with a range of hardware platforms and toolchains. Excellent communication skills able to explain technical concepts to both engineers and stakeholders. Additional Information & Benefits: This role requires UK security clearance . Discretionary Bonus Enhanced Employer Pension Contributions 26 Days Holiday + Bank Holidays

Job Title: DevSecOps Software Engineer Sector: Defence & National Security Clearance Required: SC clearance (or eligibility to obtain higher UK security clearance) Employment Type: Permanent Working Model: Flexible - remote, office, or client site (as required) Salary & Benefits: Competitive salary + annual bonus, generous pension, private healthcare, 25 days holiday + birthday off, paid volunteering days, reservist leave, and more. Role Overview: This is a unique opportunity to join a high-performing DevSecOps team delivering secure, mission-critical systems for the defence and national security ecosystem. The role is suited to a software engineer with a strong understanding of secure development practices, Agile delivery, and systems engineering principles. You'll work across the full lifecycle-from concept and requirements through design, build, integration, testing, and deployment-within a collaborative, multidisciplinary environment. Key Responsibilities: Develop secure software solutions using Python, C#, Go, and other modern languages. Operate as a cross-functional engineer within an Agile DevSecOps team. Engage with stakeholders to understand and refine technical requirements. Design, code, integrate, test, and deploy software in secure environments. Produce and execute software and integration tests. Identify and resolve bugs and deployment issues. Demonstrate software functionality to clients and stakeholders. Document technical work and support knowledge transfer to junior team members. Contribute to continuous improvement and adoption of new technologies. Participate in lessons learned and best practice sharing across teams. Essential Skills & Experience: Strong experience in secure software development within Agile teams. Proficiency in one or more programming languages: Python, C#, Go. Solid understanding of the systems engineering lifecycle. Experience working on large, complex, and secure systems. Knowledge of APIs and data architecture. Strong grasp of networking fundamentals and the networking stack. Scripting experience with PowerShell, Bash, or VBScript. Experience with software release audits (as developer or auditor). Ability to wireframe UI/UX designs using tools like Balsamiq. Excellent problem-solving skills in secure environments. Strong verbal and written communication skills. Willingness to work out of hours occasionally when required. Desirable Qualifications & Experience: Degree (or equivalent) in software engineering, systems engineering, or related field. Experience designing solutions to meet client requirements. Cloud platform accreditation (AWS, Azure) in DevOps or administration. CREST certification or equivalent security qualification. Chartered IT Professional status or equivalent. Hands-on experience with UI/UX design and implementation. Security Clearance: Due to the nature of the work, candidates must hold or be eligible to obtain UK SC clearance. Willingness to undergo higher levels of clearance is essential. What You'll Get in Return: Competitive salary and annual bonus scheme. Generous pension and life assurance. 25 days annual leave plus your birthday off. Options to buy and sell holiday. 10 days additional leave for military reservists. Up to 2 days of paid volunteering per year. Individual healthcare cover. Genuine flexible working - remote, office, or client site. Access to the latest secure technologies. Investment in personal development and career progression. A vibrant and inclusive social scene. About the Organisation: The client is a trusted leader in defence and national security, delivering secure digital capabilities and systems that support critical operations. Known for technical excellence and innovation, they offer a collaborative environment where engineers work on impactful projects using cutting-edge technologies. With a strong focus on professional development, flexible working, and employee wellbeing, this is a unique opportunity to contribute to national security while advancing your career. To find out more about Computer Futures please visit (url removed) Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy Registered office 8 Bishopsgate, London, EC2N 4BQ, United Kingdom Partnership Number OC(phone number removed) England and Wales

Full-Stack Developer Contract Fully Remote Outside of IR35 My Customer who are investing in their technology platform to enhance customer, supplier, and operational workflows is looking for an experienced Full-Stack Developer with strong Golang and React skills. The Full-Stack Developer will help deliver a series of new modules and integrations as part of their Waste Brokerage Platform. You ll be working in a modern, cloud-hosted environment using AWS and microservices architecture . Tech Stack Backend: Golang (Go) Frontend: React, TailwindCSS Hosting / Infrastructure: AWS (microservices architecture) Other: REST APIs, CI/CD pipelines, version control (Git), Jira, agile delivery Relational databases: PostgreSQL, MySQL Key responsibilities of the Full-Stack Developer Outside of IR35 Develop and extend backend services using Golang , following microservices principles. Build and enhance responsive user interfaces using React and TailwindCSS . Contribute to key modules including: Client & Supplier Onboarding Flows Waste Reporting Module Scheduler for Recurring Events Customer Portal API Integration Rebate Management System Ensure seamless data integration between services via secure REST APIs. Deploy, test, and optimise services within the AWS environment. The Full-Stack Developer role in initially a 2-week contract role with potential extension. This role will be fully remote. Apply now to speak with VIQU IT in confidence about the Full-Stack Developer role. Or reach out to Connor Smal 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.

Full Stack Developer React, JavaScript, TypeScript, HTML, CSS Fully Remote (UK only) Human's best friend are not all in loving homes or considered well cared for. For a multitude of reasons inside and outside of human control; dogs, cats and pets in general require veterinary intervention, care and rehousing. Step in this wonderful global charity who partner with global veterinary specialists to offer life-saving and life-improving care to animals in need. The global veterinary teams rely on technology to connect them to people, services and information. If you are passionate about animal welfare and seeking a career in software development and technology. This could be the role you are looking for. Responsibilities: Design and develop scalable back end services using Prisma ORM and SQL. Build reusable front-end components using React and Next.js. Develop robust APIs to serve both front-end and admin systems. Translate UX/UI wireframes into responsive user interfaces. Ensure data integrity, security, and system performance across the platform. Collaborate with stakeholders to define features, user stories, and technical specifications. Work independently within a remote-first team setup, delivering high-quality, maintainable code. Required Skills & Experience: Proven experience in full stack development roles. Strong proficiency in React, Next.js, and modern JavaScript/TypeScript. Solid back end experience with Prisma ORM and SQL databases. Experience designing and building RESTful APIs. Familiarity with CI/CD pipelines and Git-based work flows. Strong problem-solving and debugging skills. Ability to work autonomously and communicate effectively with remote teams. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Full Stack Web Developer Norwich, UK On-site £30,000 k p.a. depending on experience - negotiable for the right person! Full-time, Permanent Monday-Thursday 9am -6:15pm and 1 Friday a month. About the Role My client are looking for a Full Stack Web Developer to join their in-house team in Norwich. You ll be building and maintaining end-to-end web applications from sleek, responsive front-ends to robust APIs and databases that drive real business operations. You ll work across our stack TypeScript, Next.js, React.js, Node.js, MySQL/PostgreSQL, and occasionally PHP or Python (FastAPI) delivering complete internal systems that automate, optimise, and scale company workflows. You ll also have the chance to experiment with AI integrations, including services such as OpenAI, ElevenLabs, Whisper, and other modern API-driven tools, embedding intelligent features into our applications. This role suits a developer who s as comfortable designing data models as they are building elegant interfaces someone curious, pragmatic, and ambitious about what technology can do inside a fast-moving business. Key Responsibilities Design, build, and maintain full-stack web applications for internal use. Develop and integrate APIs (internal and third-party). Manage data storage and schema design (MySQL / PostgreSQL). Build and optimise front-end interfaces with React and Next.js. Maintain and extend WordPress/PHP components where needed. Incorporate and experiment with AI tools (OpenAI, ElevenLabs, etc.). Contribute to system architecture, scalability, and automation discussions. Ensure code quality, maintainability, and security best practices. Core Technologies Languages: TypeScript, JavaScript (ES6+), PHP, Python Frameworks: React.js, Next.js, Node.js (Express or similar), FastAPI Databases: MySQL, PostgreSQL Front-End: HTML5, CSS3, TailwindCSS or equivalent Version Control: Git Preferred / Desirable Skills Familiarity with AI and automation services such as OpenAI, ElevenLabs, Whisper, Anthropic. Experience integrating text-to-speech, speech recognition, or chatbot/LLM APIs. Experience with Docker, CI/CD, and modern DevOps pipelines. Understanding of authentication (OAuth, Clerk, Auth0, etc.) and security principles. Experience deploying on AWS, Vercel, or similar platforms. You ll Succeed If You Thrive on building systems that actually get used . Enjoy working across the stack and understanding how everything fits together. Take ownership of your code from database design to UI polish. Stay curious about emerging technologies, especially AI and automation. Communicate clearly, collaborate easily, and enjoy problem-solving. What my client Offer The freedom to design and build tools that directly impact their business. Opportunity to shape internal technology from the ground up. Relaxed, pragmatic working culture with a focus on results, not red tape. Ongoing support for professional development and learning. If you have the above please email me your CV and I look forward to hearing from YOU!

This year the team has more than doubled in size and there's no signs of slowing! Following huge investment we continued to grow this new Software Engineering function in Southampton. This Software Developer role would suit someone working in a Node.js, JavaScript & GCP environment! As Software Developer you will Code Development: Writing clear, quality, tested, and well-documented code. Deployment & Maintenance: Managing and supporting multiple services across different environments. Skill Development: Continuous learning and adaptability to new technologies. Backend Focus with Frontend Exposure: Primary focus on backend development, with opportunities to learn frontend technologies. Always looking at latest tech, they're utilising Bun so any experience of this would be useful. The tech stack includes JavaScript/Node.js Bun Express / Nest.js Jest GCP Terraform Docker & compose React Kuberbetes Writing good quality code is the focus of this role, working on a hybrid basis with 3 days a week in their new office on the outskirts of Southampton. The salary for this Software Developer role is up to 53,000 with benefits including 25 days holiday, bonus and pension. Apply now or contact Chris Lynes at Spectrum IT Recruitment for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.