201 to 225 of 834 Senior Developer Jobs in the UK

keep it reliable at scale while making it faster and easier for engineering teams to build on top of it. As part of the Developer Platform team, you'll focus on: CI/CD and testing: owning and evolving the systems and workflows that help engineers test, validate … deploy code quickly and confidently. Developer experience and productivity: making it faster, simpler and more enjoyable for engineers to build and ship high-quality software. Developer tooling and paved paths: building scalable tools and abstractions that reduce friction and enable teams to work autonomously. AI-native development: using ...

Mode Limited is seeking a Senior Developer to lead high-impact digital solutions and bespoke software. The role blends strong software engineering with leadership, commercial awareness, and client relationship building. You will guide multidisciplinary teams, oversee complex projects, and act as a technical lead for key clients. … will drive architecture across infrastructure, backend, data and ML operations, while ensuring secure, scalable delivery and close collaboration with senior #J-18808-Ljbffr ...

Title: Senior SQL Developer Location: Stoke-on-Trent (Hybrid) Salary: £45,000-55,000 per annum An employer in Stoke-on-Trent is hiring for a Senior SQL Developer to lead the companys SQL server environment. The position is responsible for supervising the development and improvement ...

Senior Ruby on Rails Engineer (Active SC) 650-675/day Inside IR35 | 6 Months | Predominantly RemoteWe are seeking a Senior Ruby on Rails Engineer to join a large-scale content transformation programme. This role goes beyond development, requiring someone who can lead technical discovery, solve complex business … build scalable Ruby on Rails servicesContribute to architecture and technical strategyCollaborate with multidisciplinary teamsSupport delivery within a complex digital environmentWe're Looking For: Senior Software Engineers, Technical Leads or Lead Ruby EngineersExperience delivering production systems at scaleStrong ownership mindset and technical judgementComfortable working with ambiguity and defining solutions ...

University of Bath is recruiting a Senior Developer (SITS) to join the Platforms & Applications group within the Digital, Data and Technology portfolio. You will work on the Student Record System, driving development, configuration, support and integration across the university’s applications. You will be part of a small ...

Senior Full Stack Software Developer at MyPocketSkill 📍 London 📅 Fulltime (could be P/T initially) 💵Package: £130,000+ Senior Full Stack Developer Join us as Senior Full Stack Developer in an AI-powered Fintech/Edtech platform and see your work really come … scaling our digital platform and to aid our next phase of product development and growth, we are looking to bring an additional senior hire to grow our engineering function and deliver on an ambitious tech road map. Our culture We are ambitious and committed and have a supportive, growth ...

Title : Senior .Net Developer Location : Central Manchester/Hybrid working Employment Type : Full-time Salary : £60,000 About the Role: Are you a talented Senior .Net Developer looking to take your career to the next level? We're recruiting on behalf of an exciting, well-funded … latest trends in the .NET ecosystem and DevOps methodologies. What You'll Need: At least five years of experience as a back-end developer, with deep expertise in .NET Core (including version 6+). Proficiency in C# and a solid understanding of object-oriented programming principles and design patterns. ...

Senior Java Developer Location: Telford (2 days per week onsite/2 days per month depending on project requirements) Rate: £550 per day Contract Length: 12 Months Clearance: BPSS Required Overview We are seeking experienced Senior Java Developers to join the COTAX Futures Team within Tax Administration ...

change and build a rewarding career that makes a real difference to our organisation and the communities we serve. About the role As a Senior Developer (Blue Prism), you will help shape the future of digital policing by designing, building and improving intelligent and robotic process automation … skills, with the ability to work effectively across multidisciplinary teams and translate business needs into technical solutions. ITIL 4 Foundation certification and Blue Prism Developer certification (or equivalent RPA certification), with a commitment to continuous professional development What we offer Excellent career development opportunities 25 days annual leave plus ...

Senior Rapid Application Developer Hybrid, 3 days a week in the office 2 days remote About the Company - Senior Rapid Application Developer (Financial Services, FinTech, Trading, Low Latency, C++, Linux) My client is a leading, fast-growing exchange based in the City of London, operating ...

Senior UI Developer Birmingham (Hybrid) - other locations may also be considered Up to £55k DOE + Benefits We're looking for an exceptional UI Developer to create engaging digital interfaces for immersive experiences, live events, exhibitions, interactive installations, touchscreen applications, experiential websites and digital products. … designers, developers, visualisation specialists and creative teams, you'll transform ideas into intuitive, high-impact experiences that captivate audiences. About You Must be UI Developer, rather than UX Proven experience designing high-quality user interfaces within an experiential agency, digital agency, events, exhibitions, immersive technology, gaming or interactive experience ...

Senior Java Developer Role - Minimum 6 years exp - Defence Sector - All Candidates must have a UK Passport to satisfy Government/MoD security vetting procedures - 5 days Onsite in Guildford based office - £50,000 - £85,000 + benefits (DOE) Essential Exp: Java, GUI Development using Java ...

Senior Frontend Developer (React & React Native) Senior Frontend Developer (React & React Native) Are you ready to take your React and React Native skills to the next level? All you need is: 7+ years of experience as a Front-End Engineer; Strong proficiency in React 18+, including ...

Accenture MBG UK is seeking a technically exceptional Microsoft Power Platform Senior Developer at Level 8 (Associate Manager) to join our growing delivery capability in London. You will be the technical authority on Power Platform delivery teams, driving solution quality, architectural integrity, and best practices. You will lead ...

Senior Backend Developer (Java/AWS) Rate: £500-£600 per day (Outside IR35) Location: London (3 days per month onsite) Duration: Initial 6-month contract Overview We're supporting a financial services client looking for a Senior Backend Developer to help deliver and optimise a suite ...

matching contribution from dxw Flexible working to support your wellbeing and personal commitments Macbook and home office setup budget About the role As a Senior Developer at dxw, you’ll design, build and improve digital services for the public good. You’ll work in multidisciplinary teams with clients … learning and contribute to the wider development community. Support the responsible use of emerging technologies, including AI. About you You’re an experienced software developer who enjoys solving complex problems and building services that improve people’s lives. You: Enjoy variety and are comfortable working through ambiguity. Write clean ...

Senior .NET Backend Developer Location: York (Hybrid - 2 days per week) Salary: Competitive + Benefits We're partnering with an established technology business undergoing a significant platform modernisation programme and are looking to appoint a Senior .NET Backend Developer to play a key role in shaping ...

change and build a rewarding career that makes a real difference to our organisation and the communities we serve. About the role As a Senior Developer, you will help shape the future of digital policing by designing, building and improving innovative low-code solutions using Microsoft Power Platform ...

ServiceNow Senior Developer is responsible for designing, developing, and implementing solutions within the ServiceNow platform to address business needs and improve workflow efficiency. You will collaborate with cross-functional teams to gather requirements and translate them into technical solutions by customising and configuring ServiceNow applications, modules, and workflows. … proven experience with ServiceNow ITSM module · Experience with ServiceNow integrations using web services (REST, SOAP), MID Servers, and other integration methods. · Certified Application Developer (minimum 2 years’ experience) · Certified ServiceNow Administrator · Bachelor’s degree in Computer Science, Information Technology, or related field. Not mandatory but beneficial: Not mandatory ...

Senior Backend Developer Full-time Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels ...

Senior Ruby on Rails Engineer (Active SC) £650-£675/day Inside IR35 6 Months Predominantly Remote We are seeking a Senior Ruby on Rails Engineer to join a large-scale content transformation programme. This role goes beyond development, requiring someone who can lead technical discovery, solve complex ...

Senior Backend Developer (PHP/AI) Multis UK Limited is looking for an experienced Senior Backend Developer for the development and improvement of production systems, APIs and online marketplace platforms. AI-assisted development is part of our everyday workflow. Form of employment : part-time, full-time ...

seniorpart-time# Senior DeveloperTELECOM ACQUISITIONS LTDHorsham, United Kingdom £0 - £0 per yearlaravelphpapilivewirevuealpinedockerdescription## Job descriptionChrome desktop can translate this description on-device without sending the text to LaraBench.### Senior Developer### Location: Horsham### Salary: Negotiable depending on experience### Employment Type: Permanent, Full-timeHours: 40 hours per week. Core working hours … Monday-Friday (8:30am-5:30pm)### About the RoleWe're looking for a skilled and proactive Senior PHP Developer to join our Development team, taking ownership of technical solutions that support our digital platforms, customer journeys, and wider business objectives.In this role, you'll design, develop, test ...

Senior Salesforce Developer/£70,000-80,000/Remote Im currently working with a fast-growing Salesforce implementation partner who are on the lookout to add an extra pair of technical hands to their remote workforce as soon as possible. You will get the chance to work ...

Senior NodeJS Backend Developer required by a a growing SaaS software business, working as part of a fast-moving product and engineering team. The role will focus on the design and development of scalable backend services using NodeJS and TypeScript, with the opportunity to take ownership of features … another cloud platform Kafka, RabbitMQ, ActiveMQ or NATS gRPC OAuth2/AWS Cognito This is a fully remote role and should suit a backend developer who enjoys working with modern technologies, taking ownership of their work and contributing within a collaborative product engineering environment. If you're an experienced ...