1,276 to 1,300 of 2,742 Developer Jobs in England

quantification across multiple portfolios, enabling more holistic and optimal hedging decisions Assisting originators in development of structured products across the Renewables, LNG, Gas & Power sectors. As a Senior Quantitative Developer you will become part of an agile team of circa 10 people located across our offices in both London (UK) and Aalborg (Denmark), with a broad remit to support the More ❯

always looking for passionate individuals who are eager to make a difference and contribute to our success. What does the role involve? We're looking for a skilled .NET Developer with strong experience in C# and backend development to join our growing technology team. You'll be responsible for building scalable, maintainable solutions using .NET technologies and leveraging cloud services More ❯

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. … 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 … 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 More ❯

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. … 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 … 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 More ❯

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. … 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 … 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 More ❯

C# Developer Onsite Working Financial Services Lorien's leading Investment client are looking for a C# Developer to join them on a contract basis on an 6-month contract. We are looking for a strong C# Developer who has experience of working within Investment Banking environments with strong communication skills. This role is based in London. This role will be More ❯

Junior .Net Developer, C#.Net, Kettering, Northamptonshire to £26,000 An established award winning Digital Agency in Kettering, Northamptonshire is requiring and enthusiastic Junior ASP.Net web developer. The successful Developer will join a large team of Developers, reporting to the Head of the Development. The C#.Net Developer will have website development experience but not necessarily commercial experience. You will ideally have More ❯

C++ Software Developer Are you a C++ Software Developer? Do you have a minimum of 12 months commercial experience? If yes, then read on, and let us tell you why Synertec is adding real value into the Public and Commercial Sectors. Location: Wellington, Somerset OR Bristol, OR Milton Keynes Salary: £40,196.18 - £51,680.11 DOE Core Benefits: Hybrid Working Policy … plus Bank Holidays), Company Pension Scheme (8% employer contribution) Health Cash Plan (after completion of Probationary Period) How Synertec will set you up for success as a C++ Software Developer: Embark on your journey with confidence through our Comprehensive Induction and Training Program. We invest in your professional development from day one, providing the tools and knowledge to excel in … us: Synertec strives to be the supplier of choice for patient and customer communication management into the Public and Commercial Sectors join our dynamic team as a C++ Software Developer and become the driving force behind our companys innovative software solutions. Synertec is the UKs leading provider of electronic and paper document distribution services: providing our service to the NHS More ❯

Full Stack Software Developer Oxfordshire, UK | Hybrid (2 days onsite) Industry: Space Systems, Ground Segment, Mission Operations A UK-based space company is hiring a Full Stack Software Developer to join their Ground Segment Software Team. This team builds the critical systems that control and communicate with satellites in orbit, connecting mission operations on Earth to spacecraft in space. This More ❯

Full Stack Software Developer Oxfordshire, UK | Hybrid (2 days onsite) Industry: Space Systems, Ground Segment, Mission Operations A UK-based space company is hiring a Full Stack Software Developer to join their Ground Segment Software Team. This team builds the critical systems that control and communicate with satellites in orbit, connecting mission operations on Earth to spacecraft in space. This More ❯

for a new challenge or to join global multi billion dollar company? If so I'd like to speak with you! An exciting opportunity has arisen for a Software Developer - C++ based in Isle of Wight to join a market leading technology organisation. Due to continued growth they are seeking a Software Developer - C++ in their Isle of Wight office … to be responsible for research, design, implementation and testing of software products and solutions. The Software Developer C++ will directly report to the Software Engineer Manager. Main responsibilities of the Software Developer C++, based on the Isle of Wight: Develop easy-to-use web applications Control automated testing, and manage their deployments Collaborate with front-end and back-end teams … end design integrate with the back-end systems Writing front-end code Rewrite front-end web pages Support in the rewriting of back-end systems Requirements of the Software Developer C++, based on the Isle of Wight: Experienced in the following front-end languages: . JavaScript, HTML, CSS, JSON, React.Js Experienced in designing and implement using REST APIs and GraphQL More ❯

for a new challenge or to join global multi billion dollar company? If so I'd like to speak with you! An exciting opportunity has arisen for a Software Developer - C++ based in Isle of Wight to join a market leading technology organisation. Due to continued growth they are seeking a Software Developer - C++ in their Isle of Wight office … to be responsible for research, design, implementation and testing of software products and solutions. The Software Developer C++ will directly report to the Software Engineer Manager. Main responsibilities of the Software Developer C++, based on the Isle of Wight: Develop easy-to-use web applications Control automated testing, and manage their deployments Collaborate with front-end and back-end teams … end design integrate with the back-end systems Writing front-end code Rewrite front-end web pages Support in the rewriting of back-end systems Requirements of the Software Developer C++, based on the Isle of Wight: Experienced in the following front-end languages: . JavaScript, HTML, CSS, JSON, React.Js Experienced in designing and implement using REST APIs and GraphQL More ❯

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 … 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 … 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 More ❯

Contract Java Developer (Inside IR35) | SC Cleared We are seeking a highly skilled Contract Java Developer with active SC Clearance to join a critical project on a long-term contract. This is a crucial role for a candidate who can hit the ground running and contribute to a significant public sector programme. Key Information IR35 Status: Inside IR35 Duration More ❯

Full Stack Developer (C#, .Net, Vue) - Nottinghamshire/Remote - £40K - £55K + Company benefits including, remote working, flexible working hours, 25 days hol + bh, career progression, excellent training, huge company discounts & more! A hugely successful business within the software engineering space is currently on the lookout for an experienced Full Stack Developer (C#, .Net, Vue) to come in and … join their well-established yet growing team working on their software solutions which are used by some of the world's biggest brands. The Role As a Full Stack Developer (C#, .Net, Vue) you will be focusing on working on developing new features on their brand-new cloud-based system. This will involve developing new features, writing unit tests and … a month) and flexible working hours. As part of this role, you will also be offered ongoing training and development opportunities including funded certifications and much more. Full Stack Developer role requirements: Commercial experience developing in, C# .Net (ideally core+) Databases such as SQL Experience in Vue 2/3 TypeScript The Company This business is enthusiastic about bringing out More ❯

Umbraco Developer - Mid to Senior Level Location: Bristol/Hybrid Type: Permanent Salary: £50k - £60k iO Associates are working with a fast-growing digital technology company that delivers innovative, bespoke software solutions for charities, membership organisations, and purpose-driven clients. Their mission is to make a positive impact by building user-friendly, scalable, and integrated platforms, and they're looking … and ensuring the performance and scalability of solutions. You'll have direct involvement with clients, so strong communication and problem-solving skills are key. This role will suit a developer who thrives in an agency-style environment, enjoys technical variety, and wants to contribute to meaningful projects with real-world impact. What You'll Be Doing Building and maintaining applications … an agile team with other developers and a project manager Engaging with clients to understand needs and shape solutions What We're Looking For Proven experience as an Umbraco Developer (mid-senior level) Strong skills in Umbraco CMS, C#, .NET, Azure, and API integration Experience in an agency or consultancy environment (highly desirable) Bonus points for knowledge of Dynamics More ❯

Role/Job Title: Mainframe Developer Work Location: London 250 Bishopsgate (on site) The Role As a Mainframe Developer , you will work closely with the technical team on development and implementation journeys. You will be responsible for designing, developing, and maintaining high-performance applications using technologies such as COBOL and CICS web services to support critical business processes. Your Responsibilities … Proven experience as a Mainframe Developer or similar role. Strong knowledge of programming languages, including CICS Web Services, COBOL, JCL, and SQL. Experience with IBM mainframe systems and tools. Good understanding of the software development lifecycle. Ability to work independently and in a team environment. Excellent problem-solving and analytical skills. Strong attention to detail and ability to deliver high More ❯

.NET Developer Manchester | Hybrid – 2 Days Onsite | UK-Based Only | Up to £55k + Flexitime + Benefits If you like your days predictable, this isn’t the role for you. This is a team that thrives on speed, scale, and real-time problem solving. Priorities shift, new challenges pop up, and solutions get built, tested, and shipped fast. They’re … looking for a .NET Developer who jumps in, gets things working, and keeps the platform running smoothly, whether it’s connecting critical systems, optimising performance on the fly, or rolling out new features that impact millions. What you’ll be doing: Develop, maintain, and improve software applications using C#/.NET. Write clean, scalable, and maintainable code that stands up More ❯

NET Developer Manchester | Hybrid – 2 Days Onsite | UK-Based Only | Up to £55k + Flexitime + Benefits If you like your days predictable, this isn’t the role for you. This is a team that thrives on speed, scale, and real-time problem solving. Priorities shift, new challenges pop up, and solutions get built, tested, and shipped fast. They’re … looking for a .NET Developer who jumps in, gets things working, and keeps the platform running smoothly, whether it’s connecting critical systems, optimising performance on the fly, or rolling out new features that impact millions. What you’ll be doing: Develop, maintain, and improve software applications using C#/.NET. Write clean, scalable, and maintainable code that stands up More ❯

NET Developer Manchester | Hybrid – 2 Days Onsite | UK-Based Only | Up to £55k + Flexitime + Benefits If you like your days predictable, this isn’t the role for you. This is a team that thrives on speed, scale, and real-time problem solving. Priorities shift, new challenges pop up, and solutions get built, tested, and shipped fast. They’re … looking for a .NET Developer who jumps in, gets things working, and keeps the platform running smoothly, whether it’s connecting critical systems, optimising performance on the fly, or rolling out new features that impact millions. What you’ll be doing: Develop, maintain, and improve software applications using C#/.NET. Write clean, scalable, and maintainable code that stands up More ❯

Job title: Lead Integration Developer Location: London, UK Job type: Contract (Inside IR35) About the Role As a Lead Integration Developer, you will be responsible for designing, developing, and maintaining integration solutions across various platforms, including Guidewire InsuranceSuite and other core systems. You will lead a team of developers, collaborate with stakeholders, and ensure the delivery of integration projects that More ❯

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer within … frontend applications You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a Senior C# Developer/Software Engineer (C# .Net Core AWS) you will receive a competitive package: Competitive salary to £75k + quarterly bonus Holiday purchase scheme, plus an extra day for every your … Free tickets to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior C# Developer/Software Engineer (C# .Net Core AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're More ❯

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer within … frontend applications You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a Senior C# Developer/Software Engineer (C# .Net Core AWS) you will receive a competitive package: Competitive salary to £75k + quarterly bonus Holiday purchase scheme, plus an extra day for every your … Free tickets to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior C# Developer/Software Engineer (C# .Net Core AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're More ❯

Position Title: Software Engineer Developer Location: Hybrid Working - 2 days in office per week Office can be based in either Central London, Manchester, Peterborough Job Summary The Software Engineer Application Developer supports business solutions. The purpose of this role is to develop business software solutions for complex and large-scale projects through object and data modelling, database design, programming, quality … assurance, and implementation support. The Sr Software Eng II Application Developer participates in application standards development and serves as an evangelist for best practices. What you will do Perform all stages of the software development life cycle, self-manage activities on smaller projects and serve as technical lead on small, medium and large projects. Determine operating requirements, costs, as well More ❯

Senior Go Developer 6 Months Contract London Hybrid or Fully Remote An exciting opportunity for a highly skilled Senior Go Developer to join a leading technology business on a contract basis. This organisation is recognised for its engineering excellence and is seeking a Senior Go Developer to help scale distributed systems and deliver high-performance solutions. In this role, the … Senior Go Developer will design, develop, and implement data-intensive applications across the full engineering lifecycle. You'll architect and deliver microservices-based systems using Go (Golang), AWS, Kubernetes, Docker, and Kafka, working closely with cross-functional teams to build scalable, reliable, and resilient platforms. You'll also play a key role in optimising system performance, improving reliability, and ensuring … scalability, while contributing to code reviews, design discussions, and knowledge sharing across the engineering function. Senior Go Developer - Key Requirements: Strong commercial experience in backend development Advanced skills in Go (Golang), with proven expertise in AWS, Kubernetes, and Docker End-to-end software engineering experience, including system design and architecture Background in complex, large-scale, data-driven applications Product-focused More ❯