526 to 550 of 811 Senior Developer Jobs in the UK

Gravitas Group is seeking a Senior KDB+ Developer in London for a 12-month contract, with a hybrid work model and a day rate up to £900. You will join a front-office trading technology team to design and deliver high-performance KDB+ solutions supporting trading, pricing, risk ...

seeking a Senior Fullstack Developer in the United Kingdom to design, build and deploy production-grade web applications. You will work across front-end and back-end layers, implementing features in React and .NET, integrating APIs, and embedding Power BI reports within a robust Azure-based environment. ...

Ireland. With a network of 10 centres, we continue to grow and are currently seeking to fill the exciting role of Senior Software Engineer. This role can be based at our regional offices in Belfast, Glasgow, Newcastle, or Dublin. About The Role Gavel is our enterprise-grade ...

Online Education Services (OES) in Birmingham is seeking a Senior Salesforce Developer to own the development, enhancement and ongoing maintenance of our Salesforce platform, powering student experiences and university partnerships. You’ll collaborate with internal stakeholders and third‐party partners, drive platform improvements, and help shape how technology ...

Senior RAD Engineer/Rapid Application Developer (C++ & Linux) About the Opportunity Are you a veteran C++ engineer who thrives at the intersection of creative problem-solving, rapid prototyping, and high-performance engineering? An exceptional opportunity has arisen with a leading European challenger exchange and financial technology innovator. … powers the modern economy. Unlike traditional, rigid low-latency engineering roles, the Rapid Application Development (RAD) team lives where troubleshooting meets innovation. As a Senior RAD Engineer , you will be part of a small, elite, high-impact team combining deep detective work with rapid software delivery. You will investigate ...

bit... a day includ esThis is an exciting opportunity to join an established and growing high street retaile r.We are looking for a .NET Developer (Mid-Level) to join our expanding development team. The team works in an Agile (Kanban) environment, delivering customer-focused solutions aligned … Master’s degree in Computer Science, Engineering, or a related field (or equivalent experi ence)4+ years’ exper ience as a .NET Developer or similar role Strong proficiency in the .NET stack (C#, APIs, backend develop ment)Experience with at least one of the following (ideally b tter)Experience ...

seeking a platform-minded software engineer to build and own the developer-facing tools that sit at the heart of how engineers integrate with Cloudsmith. About Cloudsmith Cloudsmith is building the operating system for the modern software supply chain. We run a global, fully managed, multi-tenant SaaS platform … companies, secure, govern, and distribute software artifacts at scale. Worldwide, our customers use Cloudsmith as a critical infrastructure control plane for CI/CD, developer workflows, security controls, compliance, and software distribution, supporting 30+ formats and ecosystems across languages, containers, and operating systems. We recently raised our Series ...

world's money. For everyone, everywhere. More about our mission and what we offer . About the role We’re looking for a Senior Software Engineer II to join our Wise for Banks team and help shape the technical direction of the systems powering Wise’s global payment network. ...

just another ChatGPT wrapper —it would be an agentic, structured AI built specifically for high-level strategic writing. We're seeking an experienced, senior front-end developer to join our startup building the future of writing with AI. You'll be the front-end lead working closely with … other full stack developer, turning UX wireframes into polished, production-ready interfaces aimed at desktop users. What you’ll build: Sophisticated chat interfaces for LLM interactions with proper state management Complex modal systems and multi-step user flows Real-time feedback mechanisms for AI model outputs Intuitive prompt engineering ...

seeking an experienced Senior Dynamics 365 Customer Engagement (CE) Developer with strong Microsoft cloud experience and the capability to provide technical leadership across complex enterprise delivery programmes. This role is ideal for a highly capable individual who combines deep hands-on Dynamics 365 CE development expertise with … promote engineering standards and development best practices. Mentor junior and mid-level developers. Support estimation, planning and technical governance activities. Act as a senior technical point of contact for delivery teams and stakeholders. DevOps and Delivery Contribute to continuous improvement of development and deployment processes. Design and maintain ...

Pluxee in Milton Keynes is seeking a Senior Software Engineer to design, develop, and maintain scalable fintech solutions. You will write clean, scalable code and collaborate with teams to deliver high-quality software. Hybrid role (60% remote, 40% in Milton Keynes office). You’ll work with C#, .NET ...

software development, QA and release to production. Ensuring continued smooth operation of the company’s online platform. Interacting with various stakeholders as needed – including senior managers, sales team, end users and technology partners. Analyzing technology and infrastructure choices faced by the business and making recommendations, based on in-depth … with team interpersonal issues, team motivation, communication, etc.). Requirements Previous experience of managing front‐to‐back software development lifecycles. Proven ability to manage senior stakeholders across all areas of the business. An ongoing commitment to providing a market‐leading service for internal stakeholders and for our international community. ...

need any reasonable adjustments or extra support during the recruitment process, please contact us at reasonableadjustments@netcompany.com.#LI-RS1SummaryType: Full-timeFunction: Information TechnologyExperience level: Mid-Senior LevelIndustry: Information Technology And Services ...

company heavily invested its internal engineering capability. Following significant investment in digital transformation, they are growing their software team and looking for an experienced Senior Software Developer to help drive the next phase of development across a large-scale cloud platform used daily by thousands of users. ...

Software Developer- Generative AI -Hybrid, Glasgow, UKIf you're looking for a dynamic, fulfilling career with flexibility and a world-class employee experience, you'll find it here. We're recognized around the world for our inclusive, meaningful culture and innovative technologies by organizations like Fast Company, Forbes, Newsweek … take the next step and we're here to support you in your journey. About the jobThe GenAI platform team is looking for a Senior Software Developer to join a team of talented engineers working collaboratively to improve and maintain a cutting edge, innovative platform enabling ...

Role Overview Enea are looking for experienced software engineers to immediately join our experienced team. Successful candidates will be enthusiastic about software development and technology and keen to learn about leading edge technologies. If you ...

mainly remote but require flexibility to travel to client sites, and our offices based in London, Sheffield, and Bristol. About the role As a Senior Microsoft Power Platform and AI Developer, you will work with users, product teams, engineers, architects, security and operational colleagues to turn complex needs ...

mainly remote but require flexibility to travel to client sites, and our offices based in London, Sheffield, and Bristol. About the role As a Senior Microsoft Power Platform and AI Developer, you will work with users, product teams, engineers, architects, securityand operational colleagues to turn complex needs into ...

Youngs Employment Services seeks a Senior Software Developer to help transform a legacy booking system to Azure-based .NET, while building AI-powered quotation tools. You will deliver production services, perform strangler-fig migrations, and work with AI-assisted development tools in a collaborative, senior-led environment. ...

Wahaca, Levi Roots Caribbean Smokehouse, Burrito Mama and a bunch more in dev :) We are really excited to see the use skyrocket. As a Senior Android Developer your main responsibilities will be: Take responsibility in designing, implementing and maintaining high quality applications. Work with an established team ...

The role sits within the Digital Technology Services department of NHFT and forms part of the DTS Development Team. The post provides support to NHFT services and, where required, the wider healthcare economy within Northamptonshire. ...

C#, SQL Server, Next.js, React & TypeScript, with a combination of monolithic and microservices architectures. Key Responsibilities We are looking for technically strong and organised senior developers to join the Web Development team and the team responsible for systems related to Customer Experience and Customer Service. The applications ...

software developer will develop systems and security software for an innovative new Linux-based network security appliance. Working in a small, product focused team, you’ll develop software in a security-conscious environment with a great deal of independence and autonomy. About us Hexegic are a leading technical consultancy ...

Senior iOS Engineer - Banking - London Duration: 6 - 12 months Daily rate: £400 - £475 (inside IR35) Hybrid: 2 - 3 days per week Start: Now We are looking for a talented iOS Engineer with a passion for creating exceptional mobile applications and delivering high-quality user experiences. You'll work within ...

about creating a marketplace to bring people what they need while infusing social values. About the role We are looking for a senior front-end developer to join our tech hub in Berlin and support our growth and expansion. You will be part of the engineering team, working … back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. About your role as Frontend Developer Design and build web applications using React.js Ensure the performance, quality, and responsiveness of applications Collaborate with a team to define, design, and ship ...