1 to 25 of 508 Full Stack Engineer Jobs in London

Senior Full Stack Software Engineer (Java + React) S&P Global Ratings is looking for a Sr. Full Stack Engineer to join Structured Finance Value Stream. This team, who has a broad and expert knowledge on Ratings organization's data domains, technology stacks and architectural patterns, fosters knowledge … a unique opportunity to build and evolve S&P Ratings next gen analytics platform. Responsibilities and Impact: We are looking for a self-motivated, enthusiastic, and passionate software engineer to develop technology solutions for S&P global Ratings product. The ideal candidate thrives in a highly technical role and will design and develop software using cutting edge technologies … federal law. Pay Transparency Nondiscrimination Provision - English_formattedESQA508c.pdf - About the Role: Grade Level (for internal use): 10 The Team: S&P Global Ratings is looking for a Sr. Full Stack Engineer to join Structured Finance Value Stream. This team, who has a broad and expert knowledge on Ratings organization's data domains, technology stacks 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 ❯

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 ❯

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 Excellence, part of the Business Technology practice in Capgemini Invent, which leads digital transformation projects across Capgemini. We are a new and … professional development, and the ability to make a real difference for our clients. We work in diverse multi-disciplinary teams, hand-in-glove with our clients. Our Java Full Stack Engineers are responsible for creating the visions of our clients and driving better business outcomes. They are tasked with building cutting-edge digital solutions for our 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 ❯

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 ❯

We're Hiring: Full Stack Engineer - Centre of Excellence (Java/Angular/React) Location: London, United Kingdom (Hybrid - Minimum 2 days onsite/week)?? Start Date: Immediate? Engagement Type: Contract - Outside IR35 , 12-month initial term (with potential for extension or permanent employment) Industry: Financial Services/Technology Consulting About the Role We … are seeking a highly capable and delivery-focused Full Stack Engineer to join a newly established Centre of Excellence (CoE) . This strategic team is responsible for delivering secure, scalable, and production-grade digital solutions across multiple client engagements in the financial services sector. This role is ideal for an engineer with … strong experience across both Java-based backend development and modern frontend frameworks such as Angular or React . The successful candidate will contribute to full lifecycle solution delivery, from architecture and development to deployment and support, while helping to define engineering standards within the CoE. Key Responsibilities Design, develop, and maintain full stack applications 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 ❯

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 ❯

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 ❯

Social network you want to login/join with: Software Engineer, Full Stack (Senior), London col-narrow-left Client: Runna Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 4751b9357d64 Job Views: 12 Posted: 22.06.2025 Expiry Date: 06.08.2025 col-wide Job Description: We're putting together … or training for your first marathon. To date we have built iOS, Android and Apple watch apps that help people achieve their goals by coaching them through the full journey and syncing to their favourite fitness devices. We're growing extremely fast and in November 2023 closed a new £5M funding round led by JamJar with participation from … You will work closely with our founders and CTO to help shape the future of Runna, who will support you all along this exciting journey. As a Software Engineer, your role will include: Architect, build, test and deliver new features across the full stack Work with the Product team to identify the most suitable More ❯

and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win. We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees … re building the next generation of video ad infrastructure , AI-powered tooling , and Rapid API integrations to deliver smarter, more engaging ad experiences. This is a frontend-heavy full stack role , ideal for engineers who want to grow across the stack while focusing on building scalable, high-performance UI systems. You'll join a … fault-tolerant front-end systems for serving ads across Expedia Group platforms Collaborate with engineers, product managers, and designers to deliver high-quality, user-centric features Contribute to full-stack development, including backend services in Kotlin/Java and GraphQL APIs Build tooling and reusable components for partners to easily integrate with our ad platform Take 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 ❯