1 to 25 of 86 Contract Software Engineer Jobs in the UK excluding London

Job Title: Full Stack Software Development Engineer Location: Stevenage Rate: £67 p/h - We are booking interviews next week! Please call or email for a slot The Environment Simulator Group provide a real-time environment, running simulations of the sub-systems to test the operation of the unit under test. You will be working within a small … testing of .net microservices Creating the appropriate documentation Collaborating with and assisting other members of the team The Role: So, what will you be doing as a Full Stack Software Development Engineer Essential experience: Programming Languages:- JavaScript, Typescript, HTML, CSS, C# Framework & Libraries:- Svelte, Angular, Vue.js, React, .NET 7/8 Tools and Technologies Visual Studio, Jira, GitLab … agile development environment. You have the ability to identify and solve complex problems. You have the ability to design innovative and user-friendly interfaces. You are familiar with modern software testing and deployment practices such as TDD & CI/CD You can set up CI/CD Pipelines You are comfortable with all aspects of the software development More ❯

Our client, a large Aerospace and Defence supplier is looking for a Full Stack Software Development Engineer to join them on a contract basis at their site in Stevenage. Due to the nature of the role, applicants must hold the sole British national and be willing to obtain full SC Clearance ahead of starting. 6 month initial contract … agile development environment. You have the ability to identify and solve complex problems. You have the ability to design innovative and user-friendly interfaces. You are familiar with modern software testing and deployment practices such as TDD & CI/CD You can set up CI/CD Pipelines You are comfortable with all aspects of the software development More ❯

World Class Defence Organisation based in is currently looking to recruit a Full Stack Software Development Engineer. Rate: £67.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid/Remote working: 4 days per week onsite (a 4 day week of Monday to Thursday … Months with very likely extension. Contracts are often ongoing and long-term thereafter. IR35 status: Inside IR35 (Umbrella) Interview process: 1 or 2 stage video interview Full Stack Software Development Engineer Job Description: The Environment Simulator Group provide a real-time environment, running simulations of the sub-systems to test the operation of the unit under test.You will … agile development environment. You have the ability to identify and solve complex problems. You have the ability to design innovative and user-friendly interfaces. You are familiar with modern software testing and deployment practices such as TDD & CI/CD You can set up CI/CD Pipelines You are comfortable with all aspects of the software development More ❯

World Class Defence Organisation based in is currently looking to recruit a Full Stack Software Development Engineer. Rate: £67.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at time and a quarter Location: Stevenage Hybrid/Remote working: 4 days per week onsite (a 4 day week of Monday to Thursday … Months with very likely extension. Contracts are often ongoing and long-term thereafter. IR35 status: Inside IR35 (Umbrella) Interview process: 1 or 2 stage video interview Full Stack Software Development Engineer Job Description: The Environment Simulator Group provide a real-time environment, running simulations of the sub-systems to test the operation of the unit under test. You … agile development environment. You have the ability to identify and solve complex problems. You have the ability to design innovative and user-friendly interfaces. You are familiar with modern software testing and deployment practices such as TDD & CI/CD You can set up CI/CD Pipelines You are comfortable with all aspects of the software development More ❯

Full Stack Software Development Engineer Stevenage | Defence Join a leading defence partner of the UK Ministry of Defence as a Full Stack Software Engineer. You'll be part of the Environment Simulator Group, building real-time simulations to test complex subsystems. Key Responsibilities: Develop and enhance modern web UI components Maintain and test .NET microservices Create clear More ❯

Role Title: Software Engineer Location: Sheffield, Hybrid (60% office/40% home - 3 days in the office mandatory) Duration: Until 28/11/2025 Rate: £430p/d via Umbrella Role Brief: We are looking for a highly motivated and experienced Senior Software Engineer to support development of services hosted on Public Cloud platforms. You … will leverage your expertise in Software Development , along with your DevOps proficiency across AWS and GCP , to design and implement resilient frontend client, backend services, infrastructure automation, and cloud-native solutions. This is an opportunity to work on high-impact systems within a secure, high-availability environment at one of the world's leading financial institutions. Key Accountabilities: Responsibilities … experience The ideal candidate for this role will have the below experience and qualifications: Bachelor's or Master's degree in Computer Science or equivalent industry experience. Comes from Software Engineering background with infrastructure experience. 5+ years of development experience with a strong focus on large-scale, distributed systems. Proficient in Python and GoLang . Experience with Liquibase or More ❯

.We're seeking a skilled and adaptable Lead Full-Stack Software Engineer to join a Business Banking Technology team within a leading Tier 1 financial institution. You'll play a key role in enhancing and scaling their digital banking platform. Key Responsibilities Design, build, and maintain robust, scalable applications using Java, Spring Boot, and Angular. Collaborate with cross More ❯

to the overall design of the system. Develop automated tests and conduct performance tuning Contribute to code reviews Key qualifications Bachelor's degree in a technical field, computer science, software engineering or similar. 10+ years experience in software development, spanning backend, web frontend and large scale systems In-depth knowledge of Angular, React or NextJS, including state management More ❯

a growing global footprint across the US, India, and the UK, the team is scaling rapidly - and Glasgow is a key engineering hub. Your new role As a Senior Software Engineer, you'll join a high-calibre team of technologists working on a Kubernetes-based microservices architecture hosted in AWS. You'll be hands-on across the full More ❯

a growing global footprint across the US, India, and the UK, the team is scaling rapidly - and Glasgow is a key engineering hub. Your new role As a Senior Software Engineer, you'll join a high-calibre team of technologists working on a Kubernetes-based microservices architecture hosted in AWS. You'll be hands-on across the full More ❯

Full stack Software Engineer - SC Cleared £600 to 710 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Contract Role: Full Stack Software Engineer - Security Cleared Work Type & Location: 2 days/week onsite - Central London Role Type: 6-month Contract (Inside IR35) Start Date: ASAP As a Full Stack Software Engineer … to build secure, scalable services deployed via Microsoft Azure. This role requires current SC clearance and the ability to go through enhanced SC (eSC) . As a Full Stack Software Engineer, you will: Design, develop, deploy, and support secure applications and APIs across both frontend and backend environments. Work closely with users to understand operational needs and build … cloud-native patterns and infrastructure-as-code. Collaborate in cross-functional squads with Product, DevOps, and Infrastructure teams. Champion clean code, agile principles, and cloud engineering excellence. A successful Software Engineer will have: Hands-on experience with TypeScript, Node.js, React, Next.js, and Express . Experience deploying solutions to Microsoft Azure , including Function Apps, Web Apps, and Kubernetes Service More ❯

Junior Software Developer ??Edinburgh (On-site, 5 days/week) ??12-Month Contract with View to Permanent ??Full-Time | Entry-Level | Tech & Cloud Transformation D About the Role Were looking for a motivatedJunior Software Developerto join a dynamic team at the heart of a major transformation journey. This is a unique opportunity to be part of a forward … to permanent employment, offering a supportive environment where junior talent can thrive and grow. e What Youll Be Doing Collaborating within high-performing teams to build and maintain scalable software solutions. Working across a modern Microsoft tech stack (.NET, C#, Azure), with opportunities to explore Java and Python. Presenting technical concepts to non-technical stakeholders with clarity and confidence. … model that blends junior and experienced talent. Location & Working Pattern This role isbased in Edinburghand requireson-site presence 5 days a weekto foster collaboration and learning. Job Title: Junior Software Engineer Location: Edinburgh, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates More ❯

Job Title: Software Engineer/Senior Software Engineers – Linux, C++, Networking, Python (All Levels) Location: Bristol - Hybrid Type: Full-time, 12 month FTC Salary: Competitive, commensurate with experience Whether you have 18 months or 5+ years of relevant experience, if you’re passionate about building high-performance systems in a dynamic environment, we’d love to hear … from you. About the Role We are partnering with a well-established high-tech scale-up to find experienced Software Engineers to join their dynamic and innovative team. This is a hands-on engineering role where you’ll be instrumental in the design, development, and maintenance of advanced systems and associated platforms. You’ll work across planned software feature development, real-time troubleshooting, and complex systems integration. This is a great opportunity to deepen your skills in high-performance software and modern infrastructure while working in a collaborative, fast-paced environment. Key Responsibilities Develop, enhance, and maintain robust software solutions for mission-critical systems. Design and implement multithreaded C++ applications for data processing. Script tools More ❯

New Requirement for an experienced Software Engineer to join our client in developing a cutting-edge ATM system. As a key member of theteam, you will play a crucial role in delivering high-quality software solutions that enhance the operation of Air Traffic Control Officers. While prior experience with ATM is not necessary, you'll have the … opportunity to learn and grow with the programme. Please note, applicants will require active Security clearance. Required Skills Experience in developing software in C and/or C++ Excellent verbal and written communication skills Comprehensive understanding of various software development methodologies Ability to work effectively in a team and adhere to process within a software development environment … Knowledge of configuration management tools (e.g. Subversion, Git) DesirableSkills Experience in developing software in Java Agile development methodologies (e.g. Scrum, SAFe) Linux operating systems and scripting languages (e.g. Python) Infrastructure as code and container technologies (e.g. Puppet, Docker) COTS integration technologies (e.g. Apache Camel, Apache Kafka) Experience with Atlassian tools (e.g. Jira, Confluence) Public cloud platforms (e.g. AWS) Systems More ❯

World Class Defence Organisation is currently looking to recruit 3x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C#/C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid/Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. The role … per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯

World Class Defence Organisation is currently looking to recruit 3x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C#/C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid/Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. The role … per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯

Senior C++ Contract Software Engineer - C++ | Application Focused | Multi-threaded Development | Linux | Inside IR35 3 days per week near Crawley Between £450 - 500 per day inside IR35 C++ development experience requirements: Proficient C++ experience. Delivered highly functional, performance-driven, user-friendly applications. Proficient client-side development experience. Experience in developing multi-threaded applications. Experience with REST, JSON & web More ❯

C# Software Engineer Location: Stevenage or Bristol, Full time on site initial 3 month period, then hybrid working Duration: 12 Months initial SC Clearance Required Rate: £65 ph Umbrella Overview of department: WSSE are integral in the development of weapon systems and system architectures, and as a result have developed a capability supporting developments across the full product … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes: o Configuration control o Continuous Integration o Continuous Delivery or Deployment. o Unit testing and test driven development. Key Skillset Essential: Proficient in C#/C++ Microsoft More ❯

C# Software Engineer Location: Stevenage or Bristol, Full time on site initial 3 month period, then hybrid working Duration: 12 Months initial SC Clearance Required Rate: £65 ph Umbrella Overview of department: WSSE are integral in the development of weapon systems and system architectures, and as a result have developed a capability supporting developments across the full product … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes: o Configuration control o Continuous Integration o Continuous Delivery or Deployment. o Unit testing and test driven development. Key Skillset Essential: Proficient in C#/C++ Microsoft More ❯

Job Title: C# Software Engineer Location: Stevenage or Bristol (3-4 days onsite per week) Duration: Initial 12 month contract Rate: £65ph, Umbrella, inside IR35 _______________________________________________________________________________________________ This role offers the opportunity to work on complex, mission-critical software solutions from concept through to in-service support and training. Overview of the Department: The team plays a crucial role … C#, C++, and integration simulations. Work as part of a dynamic, agile team of multidisciplinary engineers to create simulations and accurate representations of real equipment. Apply best practices in software development, including configuration control, continuous integration, and continuous delivery or deployment. Conduct unit testing and adopt test-driven development (TDD) methodologies to ensure high-quality code. Essential Skills & Experience … My Client: Opportunity to contribute to advanced, cutting-edge defence projects. Collaborative, fast-paced, and innovative working environment. Professional development and career progression opportunities. If you are passionate about software engineering and want to be part of a team shaping the future of defence technologies, we encourage you to apply! Apply now to become part of my client's More ❯

Senior Software Engineer - Embedded Systems Outside IR35 Hybrid Working 12-Month Contract (Extension Likely!) We're looking for a Senior Embedded Software Engineer to lead the design and development of advanced navigation systems. You'll take ownership of key features, working on real-time embedded software that powers innovative technology. What You'll Be Doing … Develop, test, and troubleshoot embedded software for real-time systems. Work with communication protocols and hardware interfaces. Lead system architecture and algorithm development. Carry out hardware-in-the-loop testing. Drive code efficiency, reusability, and best practices. Collaborate across hardware, software, and customer teams. Mentor junior engineers and support customer projects. What You'll Bring: Strong C/… C++ skills for embedded Linux systems. Experience with cross-compiling, virtualisation, and Docker. Familiarity with Matlab and software engineering best practices. Strong communication and teamwork skills. Degree in Engineering, Software, Robotics, Physics, Maths, or equivalent experience. PhD is a plus but not required. Why Join? Outside IR35. Hybrid working. 12-month contract with strong chance of extension. Work More ❯

Contract Opportunity: Java Software Engineer Location: City of London Contract Type: Temporary & Contract Sector: Software Development Salary: £400.00 - £450.00 Daily Reference No. BBBH375087 Contract Opportunity: Java Software Engineer - Outside IR35 Location: Central London (Hybrid - 2 days onsite)?? Contract: Outside IR35 | Rate: £450/day? Start: Late July/Early August | Duration: 12 months (with extensions More ❯

Software Development and Test Engineer Location: Remote, very occasional visit to Yeovil Rate: £55 ph Ltd Outside IR35 Duration: 6 months initial CS&T DevOps are responsible for developing and supporting a toolset making it easy to measure, understand and improve the Through Life Engineering Management of aircraft and provide information and insight to the customers to enable … efficient and effective maintenance, fleet management etc. The Software Developer is responsible for: • Analysis, implementation and maintenance of software with high standard according to customer requirements. • Delivery of work packages that meets schedule and quality requirements • Pro-actively promote efficiency and quality improvements within an agile environment • Actively engaging with others to what concerns technology evolution and experience … both business domain and technology. Key Skillset • Ability to create and maintain requirements in Doors • Ability to design and document complex solutions with familiarity of UML • Proficient in implementing software for web delivered applications. C#, ASP.Net, MVC, jQuery, AngularJS • Proficient in implementing software for Microsoft client application. C#, WPF, MVVM, Wix. • Proficient in development of multi thread applications More ❯

Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯

Contract Full Stack Engineer - AWS, Python, Terraform, DevOps Rate: £500/day IR35: Inside Location: Hybrid - 1-2 days/week in Leeds Duration: 6 months (strong extension potential) We're working with a high-profile public sector programme undergoing significant digital transformation. They're seeking an experienced Full Stack Engineer to join their cloud and platform delivery … team. This role will play a critical part in modernising infrastructure, improving deployment pipelines, and supporting the development of secure, scalable services in a highly regulated environment. Software Engineer Role Overview: You'll join a multidisciplinary engineering team responsible for building and maintaining cloud-based services. The environment is fast-paced and delivery focused, with strong collaboration across … DevOps, software engineering, and architecture. The ideal candidate is a pragmatic engineer with strong cloud and infrastructure experience, capable of delivering well-structured code and infrastructure as code in an agile environment. Software Engineer Key Responsibilities: Develop, manage and maintain infrastructure on AWS using Terraform Build, maintain and deploy Python-based backend services Implement CI/ More ❯