259,910+ Solutions Engineer Full Stack Ruby Python React Jobs in London, UK — Local Employers Hiring July 2026

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Full Stack Engineer: React, Django & Internal Automation

A pioneering clean energy company in London is seeking a Software Engineer to enhance their website and develop internal tools. The ideal candidate has a Bachelor's degree in Computer Science and at least 2 years of experience in web development, along with proficiency in React and Django. This role includes aut ...

Hybrid Full Stack Engineer | React/Angular, TypeScript

Pharmacy2U is seeking a Full Stack Engineer to support revolutionizing healthcare for millions. This position offers a hybrid work model with a core hours principle, providing competitive salary and extensive benefits. Successful candidates will work on engaging projects using React and Angular while collaborati ...

Full Stack Engineer React, Node.Js, TypeScript, JavaScript

The company… Our client is an ambitious, fast-growing EdTech disruptor. They exist to create a world where educators are liberated from administrative burdens and empowered to focus entirely on what matters most—nurturing the potential of every student. Their mission is to unify the fragm ...

Hybrid Full Stack Engineer React, Microservices & Cloud

Pharmacy2U, the largest online pharmacy in the UK, is seeking a Full Stack Engineer to support 24/7 operations. You will design and deliver new frontend medical services using React and Angular, optimize existing services, and collaborate with product owners. Requirements include experience in microservices, Typ ...

Product Focused Full Stack Engineer (React/TypeScript)

Java Script Works is looking for a Full-Stack Product Engineer focused on frontend development in London, UK. The ideal candidate will have experience building projects from start to finish, with a strong proficiency in React, TypeScript, and Tailwind CSS. The role is full-time and pays up to £16 per hour. Candi ...

Senior Full Stack Engineer (Node / Typescript / React)

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: Node.js, TypeScript, React, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling to navigate skincare at all. We combined dermatology, pharmacy and tec ...

Lead Full Stack Software Engineer React & Java

You're ready to leverage your skills and experience to lead, mentor, and drive innovation — and we have the perfect software engineering opportunity for you. If you thrive in collaborative environments, champion continuous learning, and are excited about the evolving possibilities of AI, we'd love to hear fro ...

Remote Full Stack Engineer Azure, .NET & React

Leo Technology is looking for a Full Stack Engineer to join their team on a fully remote basis within the UK. The ideal candidate has extensive experience with Azure, C#, .Net, and React, focusing on enhancing their Azure-based core platform and workflow engine. This position offers a contract for 12 m ...

Senior UI Developer (React/Full Stack) – with Java & Python exposure

We are looking for a talented and experienced full stack developer with experience in Finance process within Investment banking for one of our global investment banking clients Primary task would be to Design and develop responsive, high-performance front-end applications using React ...

Lead Software Engineer Ruby TypeScript React

Lead Software Engineer / Developer (Ruby TypeScript React) London / Remote to £130kAre you a polyglot Software Engineer with Developer Experience, API / SDK development skills?You could be joining a highly regarded provider of serverless real-time infrastructure for the Internet that proc ...

Lead Software Engineer Ruby TypeScript React

Lead Software Engineer / Developer (Ruby TypeScript React) London / Remote to £130kAre you a polyglot Software Engineer with Developer Experience, API / SDK development skills?You could be joining a highly regarded provider of serverless real-time infrastructure for the Internet that proc ...

Senior Product Engineer Marketplace Integrations (Remote)

Pinpoint is in search of a Senior Product Engineer to join our remote team, focusing on integrating features and ensuring high performance. You will build full-stack solutions using Ruby on Rails and React, taking ownership from workflows to delivery. The ideal candidate has over 5 years' experience in ...

Full Stack Cloud Solutions Engineer

Java Script Works is looking for a Client Solutions Engineer based in London, United Kingdom. The ideal candidate will have experience in Full Stack Web development and Cloud Architecture. Proficiency in JavaScript, Node.js, and Python, along with excellent communication skills, are essential. This ful ...

Senior Full Stack Engineer — Growth‑Focused UI (React/React Native)

Dex is seeking a Senior Full-Stack Engineer to join a small, senior product engineering squad focused on enhancing user growth and experience in their B2B marketplace for second-hand clothing. The role involves owning user-facing features, rebuilding core product experiences, and working with technolog ...

Senior Full Stack Python Engineer Commodities & Finance

Verition Group LLC is seeking an experienced software developer in Greater London with over 6 years in full stack development. The ideal candidate will demonstrate proficiency in server-side Python programming and data analysis using libraries like Pandas, NumPy, and SciPy. A background in the financial industry ...

Senior Python Full Stack Engineer Lead & Scale

Ikhoi Recruitment is seeking a Full Stack Python Engineer for a prominent energy client based in London. This role involves designing, developing, and maintaining robust software solutions while collaborating within a skilled, supportive team environment. The ideal candidate will have over 4 years of P ...

Senior Full Stack Python/Django Engineer (Remote)

Mongoose Gray is seeking a Full Stack Engineer to work in a fast-paced software environment in Greater London. The role offers a salary of £90,000 per year with benefits and remote working options. Responsibilities include developing front-end solutions with React and Typescript, building scalable back-end syste ...

Senior Software Engineer, Python & Full Stack (Hybrid)

A dynamic skincare technology firm in London seeks a mid-level to senior Software Engineer for a hybrid role. Responsibilities include collaborating on full-stack development and delivering robust solutions in a fast-paced environment. Candidates should be proficient in Python and familiar with web development a ...

Founding AI Engineer — Full Stack (Python & TS)

Cross Border Talents is seeking a skilled engineer to build and ship AI product features in London. The role requires strong software engineering skills and proficiency in Python and TypeScript. The selected candidate will work closely with customers and have a direct impact on the development lifecycl ...

Sr Lead Software Engineer Full Stack Java / React

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorganChase within Payments Technology, you are an integral part of an agile team that works to enhance, build, and deliver tr ...

Senior Full Stack Engineer: React & .NET Cloud & Dashboards

Sivara GmbH is looking for a Senior Full Stack Developer to join their team in London. This role involves leveraging your skills in React JS and C# .NET Core to develop scalable applications for the financial sector. The environment is collaborative, with opportunities to work on innovative projects. T ...

Full Stack Engineer C# .Net SQL React Finance

Full Stack Engineer C# .Net SQL React – Finance (PR/ ) London, England Salary: GBP70000 - GBP80000 per annum + benefits Full Stack Engineer / Developer (C# .Net SQL React) London / WFH to £80k Do you have experience across the full tech stack within a finance environment? ...

Remote Full Stack Engineer (Go/React) | Flexible Hours

Monzo is looking for a Full-Stack Engineer to join their team in London. In this role, you will work collaboratively in a squad to build and support essential features for users, leveraging your experience in backend technology and user interface design. The position offers a competitive salary range o ...

Remote First Staff Full Stack Engineer (TypeScript/React)

Reapit is looking for a Staff Full Stack (TypeScript/React) Engineer to drive technical solutions in a client-facing capacity. You'll collaborate directly with clients, owning outcomes from problem definition to delivery while working with advanced engineering workflows. The successful candidate will h ...

SC Cleared Full Stack Engineer: Azure, Node/React

SR2 is looking for a passionate full-stack software engineer to join an agile delivery team on a long-term rolling contract. You will be responsible for developing secure digital services while contributing to the Azure-based platform. Ideal candidates will have strong expertise in Node, TypeScript, an ...

Lead Full Stack Engineer: Cloud, React & Clojure (London)

WorksHub is looking for a Lead Software Engineer in London to manage and guide teams in developing scalable full stack systems. The role requires experience with Clojure, k8s, AWS or GCP, and involves hands-on work with a diverse tech stack including Java, Python, React, and Terraform. This position of ...

Senior Full Stack Software Engineer (C#/.NET, React)

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integra ...

Lead Full Stack Engineer: Node/TS/React, AWS

Java Script Works is looking for an experienced software developer based in Greater London, United Kingdom, with strong expertise in Node.js and Typescript. The ideal candidate will have a minimum of 5 years of backend experience and 3 years of UI development in React. Responsibilities include optimizi ...

Senior Full Stack Engineer (C#/React) — Salesforce DevOps

A leading DevOps platform company is looking for a Senior Software Engineer to enhance their product and collaborate closely with users. The candidate should have solid experience in C#, React, and TypeScript, along with a pragmatic and feedback-driven approach. This role offers a competitive salary between £59k ...

Senior Full Stack Engineer (React/Go/Java) – FinTech

Java Script Works is looking for a Senior Fullstack Engineer in London, United Kingdom. The role involves building user-facing features and core system components using a tech stack that includes React, Go, Node.js, and Java. Candidates are expected to work autonomously while maintaining quality through effectiv ...

Senior Node & React Full Stack Engineer | Microservices & AI

A fast-scaling RegTech startup is seeking a Node & React Full Stack Engineer to enhance their microservices architecture. The candidate will play a crucial role in ensuring seamless user experiences while leveraging cutting-edge technology. Responsibilities include transforming ideas into scalable code and autom ...

Senior Full Stack Software Engineer (Node / Typescript / React)

Skin + Me is a technology-driven start-up on a mission to revolutionise personalised skincare. We’ve delivered millions of treatments across our multi-brand ecosystem (Skin + Me, Hair + Me, Renew + Me), powered by a proprietary stack that runs everything from our e‑commerce engine to our in‑house manufactu ...

Hybrid Full Stack Engineer: Java & React, AI‑Powered

Juxt Ltd. is looking for Full-stack developers of all levels in Greater London to work on critical systems for investment banks using Java and React. The role offers both permanent and contract options and is hybrid, permitting a mix of remote working and client collaboration. Ideal candidates will hav ...

Lead Full Stack Engineer | JS/PHP, Node & React

Track24 is seeking a skilled Lead Engineer to join their team in Greater London. You will be responsible for delivering new features to the AtlasNXT platform while supporting legacy systems. The ideal candidate will have robust experience as a Full Stack JavaScript/PHP Engineer, along with technical leadershi ...

Senior Full Stack Engineer — AI Platform (React/TS)

慨正橡扯 is hiring a Senior Full-Stack Engineer to lead the development of their AI-powered platform. In this role, you will take ownership from concept through deployment, integrating AI as a core technology. You will also have direct contact with clients to tailor solutions that meet their needs. We're s ...

Senior Software Engineer (Python/React)

Senior Software Engineer – AI Startup – Up to 160k Location: London, flexible working arrangements, ideally 2/3 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y‑combinator backend client are building an elite engineering tea ...

Python AI Full Stack Developer (LangChain)

An innovative engineering consultancy in Greater London is seeking an experienced Python AI Developer. The ideal candidate should possess strong Python development skills and proven experience with AI agents and microservices. Responsibilities include building AI solutions, mentoring team members, and ensuring h ...

Full Stack Engineer (Python and/or Java) – VP

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build ...

Full Stack Engineer (Kotlin and/or Python) – VP

**Full Stack Engineer (Kotlin and/or Python) – VP** Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From de ...

Senior Python Full Stack Engineer for FinTech Data

Validus Risk Management is seeking a Python Software Engineer to enhance the Validus Horizon platform. In this role, you will lead the delivery of high-impact features, ensuring robust solutions while collaborating with cross-functional teams. The ideal candidate has 3-5 years of software development e ...

Senior Full Stack Engineer (Django/Python) – SC Cleared

Sivara GmbH is seeking an experienced Senior Full Stack Developer to join the team. The role is hybrid and supports locations such as London, Manchester, Birmingham, Sunderland, or Belfast. Candidates must have 8-10 years of relevant experience and knowledge in Python and Django, with SC Clearance as a minimu ...

Full Stack Engineer (Python and/or Java) – VP

Department Overview Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, ...

Senior Full Stack Engineer • .NET/Python + Data & Cloud

EXL, a leader in data and AI solutions, is seeking a Full Stack Developer in London. The role involves designing scalable applications and robust data architectures while leveraging modern enterprise technologies like .NET, Python, and Kubernetes. Ideal candidates have 6-10 years of experience in appli ...

Senior Full Stack Engineer (Remote) – Python & API Expert

Mercor is seeking a Senior Software Engineer to design and maintain full-stack applications using Python in a remote capacity. This role requires strong proficiency in Python, API development, and experience with MCP systems. The ideal candidate must have multiple years of experience, excellent problem ...

VP Full Stack Engineer (Python/Java) – Hybrid Finance

Citibank (Switzerland) AG in London seeks an accomplished Full Stack Engineer (VP) to join our Strategic Equity Solutions team. You will develop robust software solutions that enhance trader workflows, collaborating closely with business stakeholders. Ideal candidates should have strong backend languag ...

VP Full Stack Engineer (Kotlin/Python) – Hybrid & Growth

Citigroup Inc. is seeking a Full Stack Engineer (Kotlin and/or Python) at the VP level to design and develop innovative solutions within Equities Technology. In this role, you'll enhance trader workflow tooling and engage with business users globally. You will have the autonomy to influence technology decisions ...

Full Stack Engineer (Kotlin and/or Python) – VP

For additional information, please review .**Full Stack Engineer (Kotlin and/or Python) – VP**Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating ...

VP Full Stack Engineer (Python/Java) Hybrid & Growth

Citigroup Inc. is seeking a Vice President level developer for their Strategic Equity Solutions team in Greater London. This role focuses on creating innovative trader workflow tooling within an agile team environment. The successful candidate will take ownership of the entire software development life ...

Senior Full Stack Engineer • .NET/Python + Data & Cloud

EXL is seeking a skilled Full Stack Developer with a focus on application development, data architecture, and infrastructure solutions. Located in London, this hybrid role requires strong experience with .NET, .NET Core, and Python, alongside a solid understanding of the insurance sector. The position emphasi ...

Senior Full Stack Engineer (Python/Django) SC Cleared

Public Sector Resourcing, managed by AMS, seeks a Senior Full Stack Developer for a 12-month hybrid contract across London, Manchester, Birmingham, Sunderland, or Belfast. You will be pivotal in designing and building software solutions that meet user needs while ensuring high code quality. This role r ...

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