1 to 25 of 636 Full Stack Engineer Jobs in London

Senior Software Engineer/Developer (Full Stack JavaScript) London to £100k Opportunity to progress your career in a senior, hands-on Software Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon … with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Software Engineer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You … ll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as More ❯

its central role in the Fintech ecosystem to identify and back revolutionary new businesses. The role Our Tech Team at Fasanara is looking to bring onboard a senior Full-Stack Engineer who will be essential in expanding the capabilities across our investment tools, working on several Greenfield projects. You'll have the opportunity to … partner across multiple business areas building scalable innovative solutions. This role would suit an ambitious, seasoned engineer who wants to be part of an expanding engineering team having a big impact. Responsibilities Design and develop scalable, high-performance internal platforms and applications for core business functions including Credit Trading, FX Hedging, Portfolio Monitoring, and Treasury. Collaborate cross-functionally … with investment, operations, and data teams to translate complex business workflows into efficient, maintainable software solutions. Drive the full software development lifecycle - from technical design and implementation to testing, deployment, and production monitoring. Contribute across the stack, including backend services, frontend interfaces, and data engineering pipelines as needed. Provide technical leadership and mentorship to more junior More ❯

s challenges of today and tomorrow. Informed and validated by science and data. Superpowered by creativity and design. All underpinned by technology created with purpose. YOUR ROLE Our Full Stack Engineers sit within Digital Factory, part of the Business Technology practice in Capgemini Invent, which leads digital transformation projects across Capgemini. We are a new and More ❯

of positions when there is an effective or potential conflict of interest. Employment at S&P Global is contingent upon compliance with the Policy. . click apply for full job details More ❯

Job Description This job is with S&P Global, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. About the Role: Grade Level (for internal More ❯

ROLE: Senior Full Stack Engineer(focus on .Net) OFFICE: London, UK We are Two Circles. We are a Sports & Entertainment Marketing business. We grow audiences and revenues. We do that by knowing fans best. We work with clients to help them understand & influence what their fans are doing - the way fans spend their money … all shapes and sizes all over the world JOB DESCRIPTION As part of our ongoing growth, we are expanding our technical team and looking for an experienced Senior Full Stack Engineer to join our London office. The chosen person will play an important role in influencing the rapidly growing Two Circles technology proposition and More ❯

Senior Full Stack Engineer - What will you be doing? Join our fast-growing team and play a key role in building and scaling BCB's products for our clients. Leverage your software engineering expertise to develop, test, release, support, and maintain sophisticated financial platforms. Our backend is built in Node, driven by SQL databases More ❯

Senior Full Stack Engineer The Role - What will you be doing? Join a rapidly growing team to help BCB build and scale our products and deliver them to clients. We're seeking a candidate with strong expertise in software engineering, microservices architecture, and cloud platforms, coupled with a collaborative mindset, strong communication, strategic thinking More ❯

Join a rapidly growing team to help BCB build and scale our products and deliver them to clients. We're seeking a candidate with strong expertise in software engineering, microservices architecture, and cloud platforms, coupled with a collaborative mindset, strong More ❯

Full Stack Engineer (Team Lead) Type: 4 month fixed term contract (expected to role into perm). Salary: £6,500 - £7,000 per calendar month (depending on exp). Location: Hybrid 1-2 days in London or Liverpool office (depending on where you live). Employment Type: Full-time. About the company … role for Full Stack Engineer (Team Lead) Our client is building a dynamic digital ecosystem that fosters social learning, problem-solving, and transformative connections. Through their Platform, they empower individuals, teams, and organisations to collaborate, share knowledge, and drive meaningful impact. Committed to technology, inclusivity, and real-world solutions, the group is shaping the … Engineer (Team Lead): Technical Leadership - Lead and mentor a team of developers, ensuring high-quality code, best practices, and adherence to agile development methodologies. Full-Stack Development - Design, develop, and maintain platform features using React (frontend), Node.js (backend), Directus (CMS), PostgreSQL, MongoDB, and APIs. Matrix/Synapse Integration - Develop and maintain real More ❯

facilitate international expansion and to grow our team, representing one of the five largest Series A rounds in Europe for 2024. The Role We're hiring a Senior Full Stack Engineer to help to build our platform, sites, and suite of AI products. Reporting to engineering leadership, you'll be a highly experienced member … of the product team, responsible for building delightful products and technically complex systems. You'll be working in a fast paced, deeply technical team across the entire stack, including productising AI research. What the job involves Building entire products and features using modern technologies across the entire stack with a highly technical team Resolving technical issues … using AI to directly improve people's lives. We take a blue-sky but pragmatic approach to how we apply new technologies. Our Tech Stack TypeScript (Full-stack) React + Next.js, Tailwind, Prisma, tRPC PostgreSQL, MongoDB, Redis Serverless, AWS, Google Cloud, Github Actions DBT, BigQuery Terraform Python Requirements You're opinionated and want to More ❯

behind our connected hardware products like the Home Mini and Heat Pumps. We bring together engineers from cloud, mobile, backend, and embedded disciplines to work collaboratively across the full stack of smart energy hardware. It's a multidisciplinary team with a strong product focus, and a great place to shape the future of home energy tech. … be working in a cross-functional team touching everything from mobile apps to core infrastructure, and so would have the opportunity to influence the entire stack. Our ideal engineer would be an individual who loves to engage with interesting software problems, with an interest in full-stack development and the passion to build and … ll do: Design, build and maintain high performance, reusable & reliable code Ensure the best possible performance, reliability and quality of the platform Contribute to development across the entire stack from the front end down to the infrastructure that the platform runs on Contribute to the software engineering culture here at Octopus Energy Collaborate regularly with colleagues with many More ❯

Description Job Title: Senior Full-Stack Engineer Location: 60/40 with 3 days in Sunbury office Contract Length/End Date: 31/03/2026 Industry: Oil and Energy Start Date: ASAP Working hours: 40 hrs/week Engagement via Umbrella/PAYE – Inside IR35 Synopsis of Dynamo Dynamo is on a More ❯

Description Job Title: Senior Full-Stack Engineer Location: 60/40 with 3 days in Sunbury office Contract Length/End Date: 31/03/2026 Industry: Oil and Energy Start Date: ASAP Working hours: 40 hrs/week Engagement via Umbrella/PAYE – Inside IR35 Synopsis of Dynamo Dynamo is on a More ❯

hybrid work,helping organisations coordinate people, places, and projects so everyone can do their best work, wherever they are. Our mission is to help every organisation unlock the full potential of its people through smarter coordination of workplaces, schedules, and teams. From intelligent space management and real-time workplace analytics , to seamless team coordination , AI assistants , and meaningful … and communicator within your team and the wider company. BSc in a related field such as Computer Science, Computer Engineering, or other software/design discipline. OUR TECH STACK Backend: PHP 8.2/Symfony 7, REST, API Platform, NodeJS, Python, Rust. Frontend: TypeScript, Angular 19. Mobile: Android (Kotlin), iOS (Swift) Desktop: Cross platform desktop app built with Electron More ❯

come from many different backgrounds and are specialists in many different areas. At Burendo, we look for people who want to contribute to all areas of the tech stack and get involved in all stages of the software development lifecycle. We are not looking for lots of specific technologies because we believe you can learn these. Instead, we … right through to delivering the code to the customer A desire to build up and see others succeed, rather than wanting to be the Hero We believe every engineer should have a fundamental understanding of development, infrastructure, and testing and therefore you'll need at least some of these skills to help you pick the role up quickly. More ❯

humanity and collaboration, encourage professional and personal growth, and foster a supportive and flexible work environment where everyone's contribution is welcomed. We are looking for a Senior Full-Stack Engineer to join us as part of our team. About the role We seek a talented Full-Stack Developer to … and prompts to improve response quality and accuracy Collaborate with the team to architect scalable solutions as we grow our client base Debug and resolve issues across the full stack We're looking for you if you have 5+ years of Python experience in a professional setting 3+ years of hands-on experience with Django framework More ❯

Senior Full-Stack Engineer Want to use AI to make roads around the world safer and greener? We're looking for an energetic Engineer with a passion for data and web applications to join our team and help us transform transport. Salary: £60k - £80k Reporting to: François-Xavier Decroix, Engineering Manager Location … play a leading role in extracting value from the trillions of data points per year which flow from our smart traffic sensors to government clients. As a senior full-stack engineer, you will architect, develop, and own varied projects, guiding technical direction to make a significant impact for customers, helping to make roads around … building your experience across a wide variety of skillsets. The following would further strengthen an application: Passion for transportation or sustainable technologies Deeper experience with parts of our stack, eg Go, Typescript, react Terraform or other Infrastructure as Code tooling Exposure to Kafka, event driven architectures, or message queues Familiarity with HashiCorp Vault or other secrets management tooling More ❯

The Company: A fast-scaling RegTech startup is looking for a Node & React Full Stack Engineer to join their team. You are accountable for the quality, speed, and reliability of our microservices architecture, ensuring seamless user experiences and robust data security. You will transform innovative ideas into scalable code, automate everything from CI/ More ❯

Senior Full Stack Software Engineer - FX Pricing (React, Typescript, Java, API) - London (VP) Overview Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and … help your team raise their game, meeting your standards, as well as satisfying both business and functional requirements. Overview/What will you do: As a Senior Software Engineer (Vice President), your mission is to help shape our team of innovators and technologists toward creating next-level solutions that improve the way our business is run. Closely work … best talent around the world to be energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin More ❯

regardless of how long they stay with us, and promise to provide a supportive workplace based on respect and trust. Role overview: We are looking for a Senior Full Stack Engineer to own end-to-end delivery of critical features, drive architectural excellence, and establish best practices. You'll work hands-on across React … shared ownership. • Collaborate cross-functionally with product, operations and customer success to translate requirements into robust technical solutions. The right candidate: • Has 5+ years hands-on as a full stack engineer in a SaaS environment • Strong backend skills in Node.js (Express) and Python (FastAPI, Celery) • Deep familiarity with Microsoft Azure (App Services, Functions, networking More ❯

Position: Staff Full-Stack Developer Location: Remote (UK-based) Salary: Up to £115,000 + Benefits We're partnering with a high-growth SaaS company, founded by proven entrepreneurs, to find an experienced Staff Full-Stack Developer . Their platform is reimagining how top-tier professional services firms, spanning finance, legal, and … with the CTO and CEO to build scalable features, shape architecture, and deliver cutting-edge solutions that drive real business impact. The right candidate will be an expert full-stack developer who thrives in fast-paced, product-driven environments. Key Responsibilities: Design, develop, and maintain full-stack features using C#, ASP.NET Core … evolution Provide technical mentorship and champion engineering best practices Stay adaptable to shifting priorities in a dynamic product environment What We're Looking For: Essential: Extensive experience in full-stack development, including backend (C#, ASP.NET Core) and modern frontend frameworks Strong command of SQL and API architecture Proven ability to design, build, and ship complex systems More ❯

A leading AWS Premier Consulting Partner is seeking a Lead Full Stack Engineer to join its growing technical team. As a key member of this cloud-native consultancy, you'll work on innovative digital solutions for a diverse range of clients – from fast-growing start-ups to established enterprises. You’ll bring technical leadership … code reviews. Promote continuous improvement in development practices and processes. Advocate for a “security by design” mindset in all engineering activities. Software Development Design, build, test, and deploy full stack applications using modern tools and frameworks. Collaborate with product managers, designers, and stakeholders to understand business needs. Write clean, maintainable, and efficient code. Troubleshoot and resolve More ❯

A leading AWS Premier Consulting Partner is seeking a Lead Full Stack Engineer to join its growing technical team. As a key member of this cloud-native consultancy, you'll work on innovative digital solutions for a diverse range of clients – from fast-growing start-ups to established enterprises. You’ll bring technical leadership … code reviews. Promote continuous improvement in development practices and processes. Advocate for a “security by design” mindset in all engineering activities. Software Development Design, build, test, and deploy full stack applications using modern tools and frameworks. Collaborate with product managers, designers, and stakeholders to understand business needs. Write clean, maintainable, and efficient code. Troubleshoot and resolve More ❯

A leading AWS Premier Consulting Partner is seeking a Lead Full Stack Engineer to join its growing technical team. As a key member of this cloud-native consultancy, you'll work on innovative digital solutions for a diverse range of clients from fast-growing start-ups to established enterprises. Youll bring technical leadership, strong … code reviews. Promote continuous improvement in development practices and processes. Advocate for a security by design mindset in all engineering activities. Software Development Design, build, test, and deploy full stack applications using modern tools and frameworks. Collaborate with product managers, designers, and stakeholders to understand business needs. Write clean, maintainable, and efficient code. Troubleshoot and resolve More ❯