26 to 50 of 2,415 Senior Developer Jobs in the UK

the office at least three days per week. Are you ready to bring the right energy to Petrofac and help us deliver a better future for everyone? JOB TITLE: SENIOR SOFTWARE DEVELOPER. KEY RESPONSIBILITIES: The Senior Software Developer will be responsible for designing, developing, and maintaining robust web applications that serve our core business needs. This role … will work closely with product owners, QA, cyber security and cloud infrastructure teams to deliver scalable, secure, and performant software solutions. As part of a cross-functional team, the senior developer will be instrumental in building modern web interfaces and backend services using ASP.NET, SQL Server, and related technologies in a Microsoft Azure environment. Design, develop, and maintain More ❯

next phase of expansion. This creates new opportunities for driven and skilled individuals to join one of the fastest-growing consultancies globally. Job Description We are seeking an experienced Senior Full Stack Java Developer to join our UK Digital & Cloud Practice. Our Digital Practice is expanding rapidly and there will be an opportunity for you to achieve medium … and development opportunities as part of fostering our diversity, inclusion and belonging schemes. And many more exciting benefits... drop us a note to find out more. Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries IT Services and IT Consulting #J-18808-Ljbffr More ❯

Social network you want to login/join with: FIX Connectivity & OMS Integration: Design, develop, and maintain FIX connections and OMS integrations to facilitate real-time trade execution, order management, and post-trade workflows. Implement secure, low-latency connections with More ❯

Role: Full Stack Developer/Lead (.NET, Angular, SQL) Location: London, UK - HYBRID Type: Contract - Inside IR35 Mandatory Skills - Required .NET Core 8 experience Angular 16 or later Azure cloud development MS SQL (local & azure) HTML/CSS/JavaScript/Typescript Hands on Coding Job Description: 7+ years of experience with cloud technologies, Azure, AWS, etc. **** 7+ years … Script etc. **** Azure Pipeline experience CI/CD Familiarity greatly preferred. Openness to full-stack work with an emphasis on Front-End work. We need and individual contributor, a senior who is programming for most of their day and can provide specific project details of the same. More ❯

Role: Full Stack Developer/Lead (.NET, Angular, SQL) Location: London, UK - HYBRID Type: Contract - Inside IR35 Mandatory Skills - Required .NET Core 8 experience Angular 16 or later Azure cloud development MS SQL (local & azure) HTML/CSS/JavaScript/Typescript Hands on Coding Job Description: 7+ years of experience with cloud technologies, Azure, AWS, etc. **** 7+ years … Script etc. **** Azure Pipeline experience CI/CD Familiarity greatly preferred. Openness to full-stack work with an emphasis on Front-End work. We need and individual contributor, a senior who is programming for most of their day and can provide specific project details of the same. More ❯

Role: Full Stack Developer/Lead (.NET, Angular, SQL) Location: London, UK - HYBRID Type: Contract - Inside IR35 Mandatory Skills - Required .NET Core 8 experience Angular 16 or later Azure cloud development MS SQL (local & azure) HTML/CSS/JavaScript/Typescript Hands on Coding Job Description: 7+ years of experience with cloud technologies, Azure, AWS, etc. **** 7+ years … Script etc. **** Azure Pipeline experience CI/CD Familiarity greatly preferred. Openness to full-stack work with an emphasis on Front-End work. We need and individual contributor, a senior who is programming for most of their day and can provide specific project details of the same. More ❯

Social network you want to login/join with: Senior Full Stack Developer to develop a cutting-edge analytics product in a dynamic, startup-like environment., London col-narrow-left Client: S.i. Systems Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 023874e33c95 Job Views: 2 Posted: 02.06.2025 Expiry … Date: 17.07.2025 col-wide Job Description: Our utility sector client is looking for a Senior Full Stack Developer to develop a cutting-edge analytics product in a dynamic, startup-like environment. This role can be permanent (preferred) or a multi-year contract. Fully remote across Canada, with travel to client sites throughout Canada and the U.S. (expenses covered More ❯

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Senior Full Stack Developer - Job Description This is a UK office-based position based in Knutsford. You must be willing to commute to the office every day. Hybrid after 1 month probation. Custodia Technology is a leading vendor … leads the way as the only truly independent specialist provider of compliance technology solutions to the banking and finance industry. Description An exciting opportunity has opened up for a Senior Full Stack Developer based at our Knutsford, Cheshire office. As Custodia Technology experiences rapid growth, we are seeking a Senior Developer who will play a pivotal … code reviews and provide constructive feedback to peers. Stay updated with emerging technologies and suggest improvements for existing systems. Minimum Requirements 5+ years of experience as a Full Stack Developer or similar role. Bachelor's degree in Computer Science or a related field. Proficiency in Java, JavaScript, Spring Boot Framework, and MongoDB. Experience with frontend frameworks such as React.js More ❯

Senior Java Developer - £70,000 + Benefits Location: Surrey, UK Type: Full-Time Are you a skilled Java developer with expertise in AWS, looking to join a pioneering Fintech company that builds innovative and highly scalable software solutions for global clients? If you thrive in a dynamic, fast-paced environment where your contributions make a tangible impact … we want to hear from you. We are seeking a Senior Software Engineer to join our talented team of developers. You’ll work on cutting-edge financial technology products, collaborating closely with a multidisciplinary team to deliver robust, efficient, and secure solutions. Key Responsibilities Design, develop, and maintain high-performance, scalable software solutions using Java and AWS. Collaborate with More ❯

Senior Java Developer - £70,000 + Benefits Location: Surrey, UK Type: Full-Time Are you a skilled Java developer with expertise in AWS, looking to join a pioneering Fintech company that builds innovative and highly scalable software solutions for global clients? If you thrive in a dynamic, fast-paced environment where your contributions make a tangible impact … we want to hear from you. We are seeking a Senior Software Engineer to join our talented team of developers. You’ll work on cutting-edge financial technology products, collaborating closely with a multidisciplinary team to deliver robust, efficient, and secure solutions. Key Responsibilities Design, develop, and maintain high-performance, scalable software solutions using Java and AWS. Collaborate with More ❯

Position not right for you? Share it with someone you know. Senior Software Developer Reference: APR Expiry date: 15:51, Fri, 23rd May 2025 Location: Home-Based Salary: Competitive Benefits: Generous annual leave, company pension plus many more! Location: Home-Based Are you an experienced Software Developer looking for a new challenge? Join us on an exciting … proof applications for Northgate and Van Monster. Collaboration - Work closely with transformation teams, ensuring seamless integration and the delivery of high-quality, business-critical applications. Join ZIGUP as a Senior Software Developer and enjoy some outstanding benefits Of course, there's a great basic salary, but that's just the beginning, our most popular benefits include Salary - Competitive … and MS SQL Server. Strong advocate of SOLID principles and clean coding practices. Hands-on experience with Azure DevOps, YAML, and CI/CD pipelines . A technically accomplished developer with a deep understanding of complex systems, applications, and integrations. Proven track record in analysis, design, development, deployment, and support of business-critical application systems. Excellent interpersonal and communication More ❯

Join to apply for the Senior Full-Stack Web Developer role at Resident Advisor 3 days ago Be among the first 25 applicants Join to apply for the Senior Full-Stack Web Developer role at Resident Advisor Founded in 2001, Resident Advisor (RA) is one of the world's longest-running music media brands and a … at venues and festivals worldwide, original films and a weekly mix series that has run for 18 years. Purpose Of The Role We are looking for a full-stack senior-level developer to join our web development team. We are currently around ten developers, including our dedicated apps team. Our main tech stack consists of a next.js frontend … events, team lunches, and discounts on RA merch. Paid annual volunteering allowance, encouraging contributions to community projects and charities you care about. Regular company-wide Q&A’s with senior leadership, along with ongoing virtual educational training sessions for all staff. A transparent internal company culture committed to diversity, equity, and inclusion (see: https://ra.co/about More ❯

UBDS is a leading digital transformation partner to public and private sectors and we are looking for a Senior Power Platform Developer to join the team. This role is an exciting opportunity for an experienced developer who possesses a deep passion for technology and innovation and is dedicated to delivering high-quality results at pace. We operate … Agile/iterative development methodology. Software design principles and best practice. Strong educational background and/or vocational Microsoft certifications such as: Power Platform App Maker Associate Power Platform Developer Associate Power Platform Solution Architect Expert Power Platform Functional Consultant Associate An effective communicator, negotiator and networker who can work with others to achieve outcomes across an organisation. Able More ❯

ownership of problems. Follow a blameless approach in issue resolution, focusing on learning and improvement. Strive for modular, secure, and high-quality code using best practices. Seniority level Mid-Senior level Employment type Full-time Job function Engineering and Information Technology Industries IT Services and IT Consulting #J-18808-Ljbffr More ❯

C# Senior Software Developer My client is a boutique firm based in Greater Manchester, operating in a regulated sector and offering innovative, tech-driven solutions. With a growing commitment to internal software development, they are seeking a talented Senior Software Developer to join their agile team and help shape the future of their platforms. Youll be … a key contributor, working on full-stack applications using .NET, Angular, Docker, and AWS. This hands-on role combines technical leadership, product influence, and close collaboration with stakeholdersincluding senior leadership. What Youll Do: Design, develop, and maintain internal and client-facing applications using .NET and Angular Build new features using modern tools like Docker and AWS ECS Mentor and … support a junior developer through code reviews and best practices Translate business requirements into scalable technical solutions Focus on security, performance, and maintainability in all work Influence architectural decisions and participate in shaping technical direction What Youll Bring: 35+ years of commercial software development experience Proficiency in C#, .NET (Core/Framework), Angular, MS SQL, Docker, and AWS ECS More ❯

among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Espire Infolabs Espire Infolabs is hiring for Senior .Net Developer for London, UK location. Role : Dot Net Developer/Lead Location: London, UK(3 Days/week onsite) Desired Industry Experience: 7+ years Job Description … Proven experience as a .NET Core Developer with expertise in Microsoft Azure. Proficiency in C# and .NET Core for server-side development. Excellent Coding skills and best practices Strong experience of Azure services, including but not limited to Azure App Service, Azure Functions, Azure SQL Database, and Azure DevOps. Experience with containerization technologies (e.g., Docker) and orchestration (e.g., Kubernetes … Strong problem-solving and debugging skills. Excellent communication and teamwork skills. Self-motivated with a passion for learning and staying current with industry trends. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Espire Infolabs by More ❯

C# Senior Software Developer My client is a boutique firm based in Greater Manchester, operating in a regulated sector and offering innovative, tech-driven solutions. With a growing commitment to internal software development, they are seeking a talented Senior Software Developer to join their agile team and help shape the future of their platforms. Youll be … a key contributor, working on full-stack applications using .NET, Angular, Docker, and AWS. This hands-on role combines technical leadership, product influence, and close collaboration with stakeholdersincluding senior leadership. What Youll Do: Design, develop, and maintain internal and client-facing applications using .NET and Angular Build new features using modern tools like Docker and AWS ECS Mentor and … support a junior developer through code reviews and best practices Translate business requirements into scalable technical solutions Focus on security, performance, and maintainability in all work Influence architectural decisions and participate in shaping technical direction What Youll Bring: 35+ years of commercial software development experience Proficiency in C#, .NET (Core/Framework), Angular, MS SQL, Docker, and AWS ECS More ❯

Senior Java Developer - 70K Location: West Midlands Industry: IT Salary: £60,000 - £70,000 per annum + Pension, Health, Gym Posted: 27/08/2024 Description Senior Java Developer, Java Software Engineer, Java 17, Spring Boot, Maven, Git, GitHub Actions, SQL, Microservice architecture, Kafka Streams, Kubernetes, React, Typescript - Technical lead on project - Fully remote if … needed - £70K About the Role As the Senior Java Software Engineer, you'll be a key player in developing this cutting-edge CRM SaaS solution. You'll work on projects throughout the software lifecycle, from requirements analysis to release management and support. What You'll Do Work with the wider project team, engaging with PM & Business Analysts and communicating … the customer-driven proactive roadmap, introducing innovations for new digital services Report directly to the Principal Engineer Required Skills and Experience A solid background in software development Experience in senior roles within teams or projects Expertise in Java, Spring Boot, Maven, Git, GitHub Actions, SQL, Microservice architecture, Kafka Streams, Kubernetes Knowledge of software design principles Primarily a backend role More ❯

Join to apply for the Senior Fullstack Developer (React & Node.js) role at Pragmatike Join to apply for the Senior Fullstack Developer (React & Node.js) role at Pragmatike Job Description Job Description Location: Full remote, EU timezone (CET 2 hours) Start Date: As soon as possible Languages: English required, French is a plus We are looking for an … experienced Fullstack Developer with strong expertise in React and Node.js to help us build and scale robust, modern web applications. Responsibilities : Design, develop, and maintain scalable web applications using React (frontend) and Node.js (backend). Collaborate closely with product managers and designers to deliver high-quality user experiences. Build and consume RESTful APIs and work with real-time data … browser compatibility. Participate in code reviews, technical planning, and architectural discussions. Contribute to CI/CD pipeline improvements and deployment workflows. Work with modern tools and frameworks to improve developer productivity and software quality. Requirements : 5+ years of professional experience as a Fullstack Developer. Strong proficiency in React (hooks, context, modern state management) and Node.js. Experience with TypeScript, or More ❯

Senior Java Developer – 70K Location: Yorkshire Industry: IT Salary: £60000 - £70000 per annum + Pension, Health, Gym Posted: 27/08/2024 Description Senior Java Developer, Java Software Engineer, Java 17, Spring Boot, Maven, Git, GitHub Actions, SQL, Microservice architecture, Kafka Steams, Kubernetes, React, Typescript – Technical lead on project – Fully remote if need be – 70K … About the Role As the Senior Java Software Engineer, you’ll be a key player in developing this cutting-edge CRM SAAS solution. You’ll work on projects throughout the software lifecycle, from requirements analysis to release management and support. What You’ll Do * Work with the wider project team, engaging with PM & Business Analyst’s and communicating the … driven proactive roadmap, introducing innovations for new digital services * Report directly to the Principal Engineer Required Skills and Experience * A solid background in software development * Experience in holding more senior roles within the team or project * Expertise in: Java, Spring Boot, Maven, Git, GitHub Actions, SQL, Microservice architecture, Kafka Streams, Kubernetes * Knowledge of software design principles * This role is More ❯

Senior Full-Stack Developer Remote 500- 570pd (Outside IR35) 3-6 months Job Description: We are seeking a skilled Full Stack Developer with hands-on experience in platforms such as SAP or Salesforce, and a robust understanding of software development technologies. The ideal candidate will have a solid background in both front-end and back-end development More ❯

Senior Full-Stack Developer Remote £500-£570pd (Outside IR35) 3-6 months Job Description: We are seeking a skilled Full Stack Developer with hands-on experience in platforms such as SAP or Salesforce, and a robust understanding of software development technologies. The ideal candidate will have a solid background in both front-end and back-end development More ❯

Senior Web/Frontend Developer | Tech Solutions Provider | Nottingham - Hybrid | £65k + Bonus & Benefits The Company Our client is a tech solutions provider on a mission to deliver seamless, scalable digital communications platforms. They’ve created an inspiring work environment where engineers thrive, and products make a real impact. This role operates on a flexible Hybrid basis … Core, Docker Regular training opportunities and career development pathways Fantastic benefits including 27+ days off, bonus scheme, and wellbeing days The Role This is a standout opportunity for a Senior Software/Web Developer to play a pivotal role in shaping high-performance web applications that power critical communications. You’ll lead full-stack feature development, collaborate with More ❯

Senior/Lead Front-end JavaScript Developer - Consultancy (multiple locations available in the UK) - competitive salary and quarterly bonus ** Please note - due to the nature of work, all candidates must have DV clearance (UKIC preferred) that is active and transferable We are looking for a Senior/Lead Front-end JavaScript Developer to join our consulting … CD pipelines and DevOps practices. Experience with version control systems (Git). Understanding of web standards, accessibility, performance and development best practice. A track record in a lead or senior developer role, with experience of mentoring and guiding development teams. Excellent problem-solving skills and the ability to think critically and creatively. Strong communication and interpersonal skills, with More ❯

Senior React Developer - UK - Fully Remote page is loaded Senior React Developer - UK - Fully Remote Apply remote type Remote locations Home Working, GB posted on Posted 4 Days Ago job requisition id 15024 This job will provide you with an opportunity to further your career alongside some of the best and most passionate technology experts from … Our cross-functional, globally distributed team thrives on collaboration, creativity, and a shared commitment to engineering excellence. As we continue to scale our platform, we're looking for a Senior React Developer to help drive forward our frontend architecture and deliver high-quality user experiences. We're committed to your growth by offering dedicated Innovation periods throughout the … year-giving you the time and space to explore emerging technologies and transform bold ideas into future product opportunities. The Role As a Senior React Developer, you'll take a lead role in designing and building modern, performant web interfaces. You'll collaborate closely with designers, backend engineers, and product managers to bring new features and enhancements to More ❯