senior full stack developer jobs in London

We are looking for a Full Stack Developer to help us build and improve SiteView using React, Java and AWS. If you enjoy working across front-end and back-end development, solving technical challenges and collaborating with an experienced team, we'd like to meet you! Key About Your Role As a Full Stack Developer at Keylane UK, you help develop SiteView, our...

Senior Full Stack DeveloperTeesside / Hybrid £55,000 - £65,000 + excellent benefitsAre you an experienced Senior Developer with proven expertise with Python / Django? This is an opportunity to join a growing SaaS company that is establishing its UK presence by bringing in an experienced Senior Full Stack Developer.You will have significant sway over the...

Senior Full Stack Kotlin Developer Location:Bristol- Hybrid (2 days onsite) Salary:£55,000- £70,000We are seeking a Senior Full Stack Kotlin Developer to join a growing digital consultancy delivering transformative digital solutions for a range of Public and Private sector clients. Working within multidisciplinary teams, you'll design, build and deliver...

Adecco Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in...

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life...

**Senior Full-Stack Developer** Join a growing technology consultancy specialising in driving AI and machine learning adoption across the UK government sector. You’ll play a key role in building sophisticated software and data solutions, combining hands-on engineering with technical leadership to help deliver secure, scalable technology with real-world...

Senior Full Stack DeveloperA unique opportunity for a Senior Full Stack Developer to join a well-funded early-stage technology company. Initially working remotely, with plans for a hybrid London office, you will play a key role in developing a cutting-edge software platform, working across the front end, back end, APIs and data-driven workflows. Taking...

Senior Full Stack Developer - Outside IR35 - Contract - SC Essential We are looking for a senior full-stack developer to join our team, working collaboratively in a fast-paced environment with some ambiguity. This is a senior dev role with a focus on supporting more junior members of the team and sharing that with the existing tech lead. The product is a...

About UsWe are a dynamic and high-growth technology firm specialising in delivering high-performance, scalable web applications and enterprise solutions. Our culture is built on continuous improvement, strong technical ownership, and rapid deployment in an Agile environment. We encourage proactive communication and value developers who are eager to mentor...

An exciting and well backed decentralised Crypto project is seeking to bring in an experienced and proven Front-End Fullstack Developer with experience in Soliday. A great opportunity to join an early stage, greenfield project with excellent backing from established players in the international Web3 sector, at pre-launch phase. The Role The Senior Full...

About usOoga Booga is Berachain’s pioneering and native liquidity aggregator, designed to seamlessly and efficiently orchestrate swap executions. Our platform is dedicated to optimizing user journeys on our intuitive frontend while also serving as the preeminent facilitator for swap executions throughout external dApps.Job DescriptionWe are on the lookout...

Job Role: Senior Full Stack Developer Job Type: Permanent Base Office: London Working Structure: Hybrid   About Us  We are a growing digital team working with a wide range of clients to build, scale and maintain robust, high-quality web applications. Our culture is collaborative, innovative and focused on delivering solutions that make a real impact....

**Senior Full Stack Developer (React / .NET)** **Overview** - Type: Contract - Day Rate: £800 per day inside IR35 - Hybrid Working (3 days onsite in Waterloo, London) We are seeking a Senior Full Stack Developer to play a key role in the modernisation and migration of a business-critical application platform. This position combines hands-on development...

Senior Full Stack DeveloperLocation: London (Hybrid – 3 days in office)Salary: £80,000 – £100,000 + equity + benefitsAbout the companyThis is a fast-growing, venture-backed SaaS company redefining how modern organisations operate.They’re building infrastructure for globally distributed teams — moving beyond traditional systems of record into...

We are seeking a highly skilled Senior Full Stack Developer to join our team in a high-impact, client-facing capacity. You will be instrumental in architecting and deploying robust, scalable applications for a diverse range of clients across the UK and EMEA. This isn't just a coding role; you are a consultative partner—capable of translating complex...

 Job Description: Senior Full Stack Developer | Senior Software Developer | Permanent | Central London | Hybrid | £80,000 - £90,000 |Insurance | C# | React | Angular | MS SQL | Entity | Azure | WebAPI Are you a proactive individual with a strong inclination to build and guide your own team? BSQ Talent has established a...

Senior Full Stack Developer Location: London Contract: Contract Working Pattern: Office-based We’re looking for an experienced Senior Full Stack Developer to join a small development team building and maintaining a complex, business-critical internal platform. This is a hands-on senior role with genuine technical ownership. You’ll take requirements...

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life...

Senior Full Stack Developer Location: London Contract: Contract Working Pattern: Office-based We’re looking for an experienced Senior Full Stack Developer to join a small development team building and maintaining a complex, business-critical internal platform. This is a hands-on senior role with genuine technical ownership. You’ll take requirements...

Senior Frontend Developer (React / Next.js) Salary:£50,000 – £60,000 per annum Location:Chester / HybridThe OpportunityWe are looking for an experiencedSenior Frontend Developerwith strong React and Next.js expertise to join an established digital transformation team who are currently going from strength to strength and undergoing a really exciting...