Full Stack Developer Python Javascript Jobs in UK

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SDLC Lead: DevOps & Full‑Stack Transformation

i3Works in Bristol is seeking an SDLC Consultant / Lead to shape their DevOps and Full Stack capabilities. This full-time position involves managing software delivery processes, enhancing client solutions, and mentoring developing engineers. Candidates should possess strong experience in SDLC practices and DevOp ...

Senior Full Stack Engineer (Node & React)

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 innovativ ...

Senior Full Stack AI Engineer — Hybrid

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Senior Software Engineer, Full Stack - AI Fitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out of our London or Manchester office. </stro ...

Senior Full Stack Engineer & Technical Leader

A leading consultancy firm in Greater London is seeking passionate engineers to contribute across the tech stack. The role requires proficiency in cloud environments and coding in languages like Python or Java. Responsibilities include maintaining code quality and mentoring fellow engineers, with opportunities f ...

Full Stack Product Engineer (AI Commerce)

Founded by Paul Anthony , creator and co-founder of Primer (Series B, $425M valuation), Colossal is building at the intersection of generative app development and commerce infrastructure. Think: Lovable for commerce. We're backed by Tier 1 investors: Seedcamp </a ...

Senior Full Stack Engineer Hybrid (Edinburgh)

LLOYDS BANKING GROUP is seeking a Senior Software Engineer (Full Stack) based in Edinburgh. This full-time role requires a proactive individual with deep knowledge in Node JS and React Typescript. The engineer will develop reliable applications while ensuring software consistency with the broader engineering com ...

Senior Full Stack Engineer Shop/Ecosystem

About Euc We’re making good health last a lifetime More than 1 billion people globally live with obesity, a significant leading indicator of many preventable chronic diseases such as diabetes and heart disease. Eucalyptus is the company behind Juniper, one of the world’s lar ...

Senior Full Stack Engineer (App Team)

Who we are We’re IAG Loyalty - one organisation with two ambitious, growing divisions across Loyalty and Holidays. Each has its own goals, strategy and team, but together we’re united by a shared vision to create a more rewarding world of travel and experiences. Our Loyalty division is ho ...

Senior Full Stack Engineer — Hybrid (London)

RVU Co UK is seeking a Senior Software Engineer to join their Engineering department in London. This role involves a hybrid work model with 2 days required in the Tower Bridge office each week. The successful candidate will design and build customer-facing experiences, work on insurance flows, and ment ...

Senior Software Engineer, Full Stack AI

Senior Software Engineer, Full Stack - AI Requisition ID: 49646 Business Unit: Fitch Group Category: Information Technology Location: London, GB Date Posted: May 13, 2026 Fitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out o ...

Full Stack Engineer — Django, AWS & Kubernetes

Tesco UK is looking for a full-stack Engineer based in Manchester to join a high-performance team developing customer-centric solutions. This role involves working with a diverse group on critical applications primarily within the 'Acquisitions Platform' squad. Responsibilities include delivering quality code, c ...

Full Stack Software Engineer (Platform & Cloud

Full Stack Software Engineer (Platform & Cloud) Location: London (Hybrid - 2 days onsite) An exciting opportunity for a Full Stack Software Engineer to join a fast‑growing London technology design consultancy building next‑generation cloud and platform solutions for an array of different ...

Software Engineer (Frontend / Backend / Full Stack)

Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the UK. Note: The above information relates to a specific client ...

Remote LLM Powered Full Stack Engineer

cto.new is seeking a full-stack engineer to join their remote-first team based in the UK. This role involves building LLM-powered agentic systems, requiring strong TypeScript skills and solid backend fundamentals. Responsibilities include engaging in data modeling and API design while collaborating with innovati ...

Full Stack .NET Engineer (C#/Angular)

RedRock Resourcing is seeking Software Developers (x2) to join their team in Sheffield. You will be responsible for translating project requirements into functional code and ensuring high-quality software delivery. Ideal candidates should possess strong C#/ASP.Net skills, experience in Agile environments, and th ...

Full Stack .NET/C# & React Engineer

Capgemini is seeking an experienced Full-Stack Developer in Milton Keynes to build high-volume enterprise applications. The role involves working with .NET, C#, React, and TypeScript while collaborating with cross-functional teams. You'll implement Agile methodologies and contribute to architecture and solution ...

Senior Full Stack Engineer (TypeScript / React)

Senior Full Stack Engineer (TypeScript / React) Up to £100,000 We’re working with a fast-growing, product-led technology business that’s building a modern SaaS platform used by scaling companies operating across multiple markets. As the company continues to grow, they’re now ...

Senior Full Stack Engineer (Frontend Focus)

This exciting start-up is working on innovative tech for the AI industry, building a platform with the goal of achieving maximum efficiency & performance at compiler level! Their product team is responsible for designing, building, and maintaining their web-based platforms—ranging from customer-fac ...

Senior Full Stack Engineer (Belfast Hybrid)

MCS Group is delighted to be working with a global fintech market leader as they continue to scale their next‑generation platform team with the addition of a Senior Full Stack Engineer . This is a unique opportunity to join a newly formed, high-performing engineering function building a gree ...

Senior Full Stack Engineer Fintech Integrations

A fintech company in Greater London seeks a Senior Full-Stack Developer to spearhead the development of innovative financial applications. You will be responsible for end-to-end application development using TypeScript and collaborating with cross-functional teams. Ideal candidates have 5+ years in full-stack ro ...

Lead Full Stack Engineer — TypeScript + Next.js

A digital product development firm in the UK is seeking a Lead Full Stack Engineer to build a premium web product. This hands-on role requires strong TypeScript and Next.js skills, alongside experience with backend services and APIs. You will guide technical decisions, collaborate closely with an external team, ...

Lead Full Stack Engineer (Frontend Leaning)

Lead Full‑Stack Engineer (Frontend-leaning) AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should alw ...

Senior Full Stack Engineer Managed Service

At Burendo, we’re seeking a Senior Full Stack Engineer to join our team, supporting and enhancing a diverse range of applications and ecosystems. You’ll operate within an L2/L3 support function, ensuring the reliability of business‑critical systems while contributing to ongoing improvements and innovation. ...

Senior Vice President, Full Stack Engineer

Senior Vice President, Full-Stack Software Engineering This role is located in London. Overview The Senior Vice President, Full-Stack Software Engineer serves as a strategic technical leader responsible for architecting, developing, and implementing robust, secure, and scalable ...

Lead Full Stack Engineer (Backend Leaning)

Senior Full‑Stack/AI Engineer (Backend-leaning) Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014 ...

Senior Full Stack Engineer Managed Service

At Burendo, we’re seeking a Senior Full Stack Engineer to join our team, supporting and enhancing a diverse range of applications and ecosystems. You’ll operate within an L2/L3 support function, ensuring the reliability of business‑critical systems while contributing to ongoing improvements and innovation. ...

Senior Full Stack Engineer (React/Typescript)

What We Are Building At Conveo Conveo is the AI research platform enabling fast, affordable, and high quality consumer / B2B research. Global brands like Unilever, Google, and Orange use our AI video interviewer to across insights, marketing, and product teams. #1 What problem are we sol ...

Full Stack Product Engineer (Mid Senior)

Job Description Job title: Full Stack Product Engineer (Mid-Senior) Reporting to: Engineering Manager Working hours: 40 hours per week (Monday- Friday) 08:00 - 17:00 Location: Hybrid (remote-first with a minimum of two days per week at our Canary Wharf co-working space). C ...

Senior Full Stack Engineer — Hybrid (London)

RVU Co UK is seeking a Senior Software Engineer to join their Engineering department in London. This role involves a hybrid work model with 2 days required in the Tower Bridge office each week. The successful candidate will design and build customer-facing experiences, work on insurance flows, and ment ...

Lead Full Stack Engineer (Java / Vue.js)

Lead Full Stack Engineer (Java / Vue.js) Our client based in Manchester City Centre is currently looking for an experienced Java engineer to join our growing team as a Lead Full Stack Engineer, helping to shape and deliver high-quality, end-to-end solutions across their platform. This is ...

Mission Critical Full Stack Tech Lead

Forwardrole is seeking a Full Stack Software Lead to strengthen the UK's security. In this role, you will lead a software engineering team to deliver mission‑critical software solutions and work closely with customers. You will foster collaboration, support agile methods, and create a productive team environm ...

Senior AI Platform Engineer – Full Stack

Ebury is looking for a Senior Full-Stack Engineer to join their London office. This hybrid role involves building an AI-powered compliance platform. You'll work on complex features across React and Python stacks while mentoring other engineers. Ebury focuses on innovation in fintech, providing an environment whe ...

Senior Full Stack Engineer (Physical AI)

About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle, from development through production. Trusted by Woven by Toyota, AXA, UiPat ...

Senior Software Engineer, Full Stack AI

Senior Software Engineer, Full Stack - AI Requisition ID: 49646 Business Unit: Fitch Group Category: Information Technology Location: London, GB Date Posted: May 13, 2026 Fitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out o ...

Senior Full Stack Engineer Team Web

Fin is the AI Customer Agent company on a mission to help businesses provide perfect customer experiences. Our AI Agent Fin is the highest‑performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always‑on customer support across the customer journey – from servi ...

Senior Full Stack Engineer, Product Focused

Senior Full-Stack Engineer, Product-Focused AI / Industrial Software | London, On-site About the Company We are representing a high-growth AI software company building modern tools for complex physical-world inspection and compliance workflows. The company's prod ...

Senior Full Stack Engineer — Hybrid (Edinburgh)

Lloyds Bank plc is seeking a Senior Software Engineer (Full Stack) in Edinburgh. This role involves writing modular applications, ensuring software standards, and mentoring junior members. The ideal candidate will be proficient in Node JS, React, and Typescript. Competitive salary range is £72,702 - £109,053 wit ...

Senior Full Stack Engineer AWS & CIAM

BBC is hiring a Senior Full-Stack Engineer for the BBC Account team. In this role, you will develop services for user authentication and personalisation, working in a hybrid setup from Salford or London. Key qualifications include strong experience in TypeScript or JavaScript and AWS cloud services. The salary r ...

Senior MERN Full Stack Lead & Architect

Altrue is looking for a highly skilled Full Stack MERN Developer to join their team in Tipton, United Kingdom. This role demands strong technical expertise in MongoDB, Express.js, React.js, and Node.js, along with project management skills. The successful candidate will oversee the development and deployment of ...

Principal Full Stack AI Solutions Engineer

Transparent Technology is a recruitment agency that matches tech talent with innovative companies, prioritizing honesty and transparency in software engineering recruitment. Job Title: Principal Software Engineer, Nifty Gateway - Staff-Level Full-Stack Software Engineer Location: </ ...

Java Test Automation & Full‑Stack Engineer

NatWest Group is seeking a Software Engineer, specializing in Development and Automation, located in Edinburgh, United Kingdom. The ideal candidate will excel in designing and implementing robust test automation frameworks while leveraging expertise in Java full-stack development. The position focuses on ensurin ...

Mission Critical Full Stack Tech Lead

Forwardrole is seeking a Full Stack Software Lead to strengthen the UK's security. In this role, you will lead a software engineering team to deliver mission‑critical software solutions and work closely with customers. You will foster collaboration, support agile methods, and create a productive team environm ...

Principal Full Stack Engineer & Architecture Lead

Principal Full Stack Engineer & Architecture Lead Full-time Permanent Mid-level Senior Posted 12 May 2026 Description Location: Hybrid (2-3 days per week in our Canary Wharf office) Reports to: Director of Engineering Works closely with ...

Senior Full Stack Engineer (Backend leaning)

Join a seed‑stage SaaS startup backed by leading VCs, adopting AI to redefine their product. They’re pre‑PMF, mid‑pivot, and need a hands‑on engineer (~80% coding) to help build, define, and scale. Comp: Up to £100k + strong early stack equity package Collaborate with product & C ...

Staff AI Driven Full Stack Engineer

Agoda is seeking a Staff Full Stack Engineer to design and build AI-driven chat experiences from their Bangkok HQ. The role requires 8+ years of software engineering experience, expertise in Java, Kotlin, .NET, and JavaScript/TypeScript. You will lead full-stack architecture for user-centric solutions and mentor ...

SDLC Lead: DevOps & Full‑Stack Transformation

i3Works in Bristol is seeking an SDLC Consultant / Lead to shape their DevOps and Full Stack capabilities. This full-time position involves managing software delivery processes, enhancing client solutions, and mentoring developing engineers. Candidates should possess strong experience in SDLC practices and DevOp ...

Senior Full Stack Data Platform Engineer

83zero is looking for a Senior or Staff-Level Full Stack Software Engineer with a strong data background to join their Data Science & Engineering team. This permanent role involves deploying open-source BI tools, implementing integrations, and contributing to cloud architecture decisions. You should have 7+ year ...

Senior Full Stack Engineer Digital Healthcare

Responsibilities Build fullstack features using React + Go/Node.js for Juniper and new product lines, shaping how these features work across web and mobile Collaborate with cross‑functional teams, including Data Science, to design product‑facing solutions and make decisions on tra ...

Senior AI Enabled Full Stack Engineer

Grid Dynamics in Greater London is searching for a Senior Full-Stack Engineer to lead the development of AI-enabled tooling within their Production Management division. This role entails architecting AI solutions, modernizing engineering practices, and optimizing large-scale systems. Candidates should possess de ...

Enterprise Node.js & TypeScript Full‑Stack Engineer

Marex in Greater London is seeking a Full Stack Developer to join the Enterprise team. In this role, you will design, develop, and maintain high-quality solutions using NodeJS and Typescript. You will collaborate with product owners and engineering teams, aiming to build scalable services that meet business dema ...

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    Full Stack Developer Python Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights