126 to 150 of 390 Senior Developer Jobs in the UK

know better than most that great systems dont happen by accident - theyre crafted. As Senior SoftwareDeveloper, youll step into a role where your work shapes the tools a busy service team relies on every day, building intuitive interfaces and maintaining critical platforms that keep operations running smoothly. Whats … discounted gym membership Work-from-home policy Supportive, skilled colleagues who care about high-quality code What youll be getting stuck into as a Senior Software Developer Developing new features and applications using React and PHP Maintaining and improving an existing CRM Working through ticket-based workflows with ...

Senior Full Stack Developer Northampton | Up to £60,000 per annum | Hybrid (1-2 days on-site per week) Proactive IT Appointments are supporting a leading organisation in Northampton in their search for a Senior Full Stack Developer to join their team on a permanent basis. ...

Senior UI Developer About the Company: Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Apexon ...

know better than most that great systems don’t happen by accident - they’re crafted. As Senior SoftwareDeveloper, you’ll step into a role where your work shapes the tools a busy service team relies on every day, building intuitive interfaces and maintaining critical platforms that keep operations running … membership Work-from-home policy Supportive, skilled colleagues who care about high-quality code What you’ll be getting stuck into as a Senior Software Developer Developing new features and applications using React and PHP Maintaining and improving an existing CRM Working through ticket-based workflows with pull ...

looking for a Senior Android Developer to join an innovative tech company that delivers cutting-edge solutions to regulated industries such as Finance and Healthcare. In this role, you will take ownership of developing Enterprise-level Android applications to enhance user experiences and support delivery of high-quality … products. Role: Senior Android Developer Location: London, UK Total comp: £65-£75k Requirements for the role: Strong experience in Kotlin and Android app development. Proven track record of building Enterprise level Android apps. Deep understanding of mobile development best practices, including UI/UX design principles, debugging ...

Senior Data Developer – Hedge Fund | London (Hybrid) Are you an experienced data developer who loves building fast, reliable systems that fuel quantitative trading and risk management? A global multi-strategy fund is expanding its London data team to build the next generation of its market data platform ...

Senior Backend Developer 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB Start date: January 2026 Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers … senior levels who are passionate about crafting exceptional products. Initially it will be a three-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in their London. It is a full-time role, 40 hours ...

Senior Backend Developer 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB Start date: January 2026 Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers … senior levels who are passionate about crafting exceptional products. Initially it will be a three-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in their London. It is a full-time role, 40 hours ...

SENIOR FULL STACK DEVELOPER Location: Northampton | Hybrid (2 days office) Salary: £60 000 - £70 000 + Bonus + Benefits About the Company - Modern Technology in Financial Services A fast-growing financial technology organisation building scalable digital platforms to transform how customers access financial products. Its development team … system integration through a modern React, Node.js, Python and AWS stack interfacing with Zoho CRM. The Role - Hands-On Engineering and Technical Leadership The Senior Full Stack Developer will design, build and maintain core internal applications and web platforms supporting new financial products and customer self-service solutions. ...

Senior Full-Stack Developer | Symfony & React/Angular/Vue | Rapidly Expanding Tech Company My client is seeking a Senior Full Stack Developer with a passion for PHP Symfony & React, Angular or Vue to join their team. You'll be a key contributor to engineering efforts … environment issues and platform challenges, and contribute to the design of a scalable, modular architecture. What we're looking for: Proven experience as a senior developer with deep expertise in PHP Symfony & React, Angular or Vue, not looking for a Laravel primarily focussed Engineer. Experience with complex, high ...

Senior Backend Developer Location: London - 1x a month Salary: Up to £95,000 (D.O.E) + benefits Fruition Group working with a leading Insurtech unicorn on a mission to transform the insurance industry. Their products have already generated millions in revenue, and now they're investing heavily … innovations that will shape the sector for years to come. This is an exciting opportunity for a motivated Senior Engineer who wants to grow in a high-performing, forward-thinking business. As a Senior Backend Engineer, you'll play a central role in building and scaling the systems ...

Feather Grey Consulting is retained by a long-standing tech business just outside of Milton Keynes to hire a Senior Developer into their close-knit development team. You will need to be a car owner/driver due to the location. This is a hands-on role ...

Feather Grey Consulting is retained by a long-standing tech business just outside of Milton Keynes to hire a Senior Developer into their close-knit development team. You will need to be a car owner/driver due to the location. This is a hands-on role ...

Lead Software Developer required by a leading global Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. The Lead Software Developer will be responsible for the software engineering output of the team. This will be a leadership role … required, as well as designing architecture. Therefore the successful candidate will have strong hands-on coding knowledge. The company are happy to consider a Senior Developer who is looking to step up into more of a leadership role. They operate on a hybrid model which involves 3 days ...

Lead Software Developer required by a leading global Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. The Lead Software Developer will be responsible for the software engineering output of the team. This will be a leadership role … required, as well as designing architecture. Therefore the successful candidate will have strong hands-on coding knowledge. The company are happy to consider a Senior Developer who is looking to step up into more of a leadership role. They operate on a hybrid model which involves 3 days ...

Senior Developer/Jnr Technical Architect Location: Newcastle Hybrid Working: Minimum 3 days per week within our Newcastle, Cobalt business park office. Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process ...

Senior Software Developer (Symfony) 100% Remote (Bristol) £60,000 - £70,000 + Fully Remote + Training + 10% Pension + Company Benefits Are you a Senior Software Developer with experience in Symfony looking for a remote role and to play a crucial role in the continued … support will be maintenance on html, CSS, JavaScript/jQuery and new development will focus on symfony and Vue.Js This role would suit a Developer experienced in Symfony looking to join a growing, leading Medical e-commerce platform in a fully remote role. The Role: Website Support Identify ...

Senior Software Developer (Symfony) 100% Remote (Bristol) £65,000 - £75,000 + Fully Remote + Training + 10% Pension + Company Benefits Are you a Senior Software Developer with solid Symfony experience, looking for a fully remote role where you can make a real impact … focused on Symfony and Vue.js, giving you variety and the chance to continually develop your skills. This position is ideal for a Symfony-savvy Developer eager to join a leading, fast-growing medical e-commerce platform, work fully remotely, and contribute to projects that make a tangible difference ...

Senior Frontend Developer – Manchester (Hybrid) Salary: 60,000 + bonus Location: 2 days into Central Manchester Office, 3 days WFH Join a fast-growing, technology-driven company that’s redefining the gaming industry. We’ve brought our platform in-house, giving our teams full ownership and the freedom ...

Senior Backend Developer £70,000 - £80,000 GBP Performance bonus, 28 days leave + bank holidays, Private Medical Insurance Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Senior Backend Engineer Salary: Up to £80k + performance bonus and benefits Location: London (Hybrid … architecture, data processing, and user experience . The environment is supportive, valuing creativity, continuous learning, and flexibility through hybrid working. They are seeking a Senior Backend Engineer to build highly scalable and maintainable services using modern technologies.. What You'll Do: Develop backend services in Python (FastAPI/Django ...

Senior Dynamics 365 CRM Developer About the Role We are looking for a highly skilled Senior Dynamics 365 CRM Developer to design and deliver modern, cloud-based CRM solutions. This role is ideal for a hands-on technical expert who enjoys building data-driven, customer engagement ...

Senior React Developer (Contract) Remote | 6-Month Contract | High-Scale Regulated Platform We're hiring a Senior React Developer to support the build and evolution of a large-scale, highly regulated digital platform in the payments/fintech space. This is a fully remote, contract role ...

Senior Backend Developer (PHP) We are looking for an experienced Senior Backend Developer to join a rapidly growing technology team and help build innovative security solutions. About the Role This position involves working on advanced online protection tools and applications designed to keep users safe across ...

Senior Software Developer Mainly remote, but some travel to Newcastle for meetings will be required, and this could be a couple of times a week in the first few weeks during onboarding. Expenses will be included £500-£560pd (Outside IR35) Initially until end of January to be extended ...

Title: Senior Full Stack Developer (JavaScript) Location: Leeds/Hybrid, 2x days per week Salary: £70,000-£80,000 + benefits Why Apply? This is an exciting opportunity to work as a Senior Full Stack Developer within a high-performing, technology consultancy delivering scalable, modern digital … solutions. You'll contribute to impactful client projects, collaborate with experienced engineers, and work across modern front-end and back-end technologies. Senior Full Stack Developer Responsibilities Collaborate with stakeholders and product leaders to ideate and shape technical solutions. Design modern, scalable systems from concept through to deployment ...