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Staff Software Engineer (React/Typescript) | Global AI Infrastructure Business | £150k + equity

Staff Software Engineer (React / TypeScript) London (Hybrid working model) £120k - £160k + 20% bonus + impressive equity options We’re partnering with a high-growth, product-led technology company building a next-generation platform at the intersection ...

Staff Software Engineer (React/Typescript) | Global AI Infrastructure Business | £150k + equity

Staff Software Engineer (React / TypeScript) London (Hybrid working model) £120k - £160k + 20% bonus + impressive equity options We’re partnering with a high-growth, product-led technology company building a next-generation platform at the intersection ...

Staff Software Engineer (React/Typescript) | Global AI Infrastructure Business | £150k + equity

Staff Software Engineer (React / TypeScript) London (Hybrid working model) £120k - £160k + 20% bonus + impressive equity options We’re partnering with a high-growth, product-led technology company building a next-generation platform at the intersection ...

Full Stack Java/Spring Boot Engineer – Sheffield

A leading IT staffing company is seeking a Full Stack Developer for their Sheffield location. This role requires proficiency in Java and Spring Boot with 3-7 years of experience. The ideal candidate will have a strong understanding of microservices architecture, front-end frameworks like React or Angular, and ex ...

Java Software Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Opus Recruitment Solutions Associate Director @ Opus Recruitment Solutions | Shaping the Future of Tech firms across UK (JVM - Java, Scala & Kotlin) Java Engineers | Bristol or London - £7 ...

Backend Engineer

Direct message the job poster from Fruition Group An incredible opportunity for an experienced Backend Engineer with advanced Go skills to join a prestigious tech client on a contract basis. This company is renowned for its engineering excellence - and it's not just the tech stack or the day rate that ...

Lead Software Engineer — Medical AI Platform Builder

A leading healthcare technology company in the UK seeks a skilled full-stack developer with expertise in TypeScript, React, and Node.js. The ideal candidate should be proficient in AWS services, including Lambda and DynamoDB, and have a strong focus on user experience. This role will offer opportunities to work ...

Front End Developer

Front‑End Developer – Blackburn - Hybrid working Full Stack, Developer, React, TypeScript, JavaScript, Blackburn, Lancashire, North West This advanced solutions provider requires a driven and self‑motivated Front‑End Developer to join their busy technical team and motivate those around th ...

Senior Developer Norwich Up To £60,000

Full Stack Senior Developer - Norwich Salary: £50-60,000 + benefits Location: Hybrid - 4 days onsite The Opportunity Mploy Group is partnering with a globally established technology business building advanced, data-driven platforms used in complex, large-scale environmen ...

AI‑First Product Engineer — Build Multimodal Agent Systems

A leading AI startup in London is seeking a Product Engineer to join a dynamic team focused on innovative AI solutions. This role involves building scalable systems using modern technologies like FastAPI and React, shaping user interfaces for agent collaboration, and defining technical strategies. The ideal cand ...

Java Full Stack Engineer: Cloud, Microservices & UI

Information Tech Consultants is seeking a Java Full Stack Developer in the United Kingdom. The ideal candidate will have 2-5 years of Java development experience, with strong skills in both back-end and front-end technologies, including Java, Spring Boot, and frameworks like React. Responsibilities include devel ...

Technical Lead Ruby TypeScript Developer Experience

Technical Lead / Full Stack Engineer (Ruby TypeScript React) London / Remote to £130kOpportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat ...

Technical Lead Ruby TypeScript Developer Experience

Technical Lead / Full Stack Engineer (Ruby TypeScript React) London / Remote to £130kOpportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat ...

Senior Python Developers and... err, ballet.

The Full Stack Engineer will work for a fast-paced software business. The Full Stack Engineer will earn £90,000 per year plus benefits. The Full Stack Engineer will enjoy remote working (staggered working hours). The Full Stack Engineer will not just use AI tools but act ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Full Stack AI Engineer (£70,000 + Equity) at CreateTOTALLY

Job Title Full Stack AI Engineer Salary Up to £70,000 + Equity Company Description CreateTOTALLY - AI-powered creative automation for Figma and Adobe Job Description As a Full Stack AI Engineer at CreateTOTALLY, you will build and ship feature ...

Python Counterparty Credit Risk Senior Developer, Vice President

The Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsible for developing and implementing the applications used for derivatives credit risk and exposure calculations Firm-wide. The team's primary focus is the development, testing, deploym ...

Senior Python Developer for Counterparty Credit Risk VP

Citigroup Inc. is seeking a Counterparty Credit Risk Senior Application Developer in Greater London. This senior role involves integrating pricing models and enhancing workflows within the Analytical Calculation Engine application. Responsibilities include maintaining applications, optimizing performance, and co ...

Senior Python Web App Developer Hybrid Belfast | Remote

Ocho People is seeking a Python Web Application Developer in Belfast to join a dynamic team at a key growth stage. This hybrid role offers a chance to work on major projects that shape engineering functions, involving Python and TypeScript for web apps and APIs. Ideal for mid-level or emerging senior developers, ...

Senior Agentic AI Developer | Hybrid Python, RAG, LLMs

A leading telecommunications provider is seeking two Senior Agentic AI Developers based in Bradford or Leeds. This hybrid role requires expertise in Python and agent-based architectures, focusing on developing advanced AI systems. Candidates should possess a strong background in AI/ML solutions and be comfortabl ...

Senior Python Quant Developer for HFT & Crypto Trading

A leading trading firm in the City Of London is seeking an experienced Python Quant Developer to join their high-frequency trading team. This role focuses on expanding the Python analytics stack to support trading strategies in crypto markets. You will work closely with traders and quant researchers, developing ...

Senior Ruby Developer

Senior Ruby Developer - Leading Health Tech - Hybrid Industry: Health Tech (Tech for Good) Location: Hybrid, 2 days a week in Central London Office Tech Stack: Ruby on Rails, TypeScript, AWS The Company We're excited to have partnere ...

PHP Software Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by WRK digital. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from WRK digital Connecting th ...

React Native Developer — Hybrid Contract (Banking)

A leading tech recruitment firm is seeking a React Native Developer to join the Digital Channels team in Knutsford, England. This contract role offers a hybrid work model, requiring 2-3 days on-site. The ideal candidate will have strong experience in React and TypeScript and will contribute to building secure an ...

Hybrid Front End Developer (React/JS)

A digital insurance provider in the UK is looking for a mid-level JavaScript/React.js developer to join its innovative team. You will be responsible for building scalable front-end applications, collaborating with designers and product managers. The ideal candidate should have hands-on experience in agile enviro ...

Senior Software Engineer

Software engineer – Energy Tech | £90k | Hybrid London (1 day a week) We’re looking for Software engineers to join a small, elite team building the future of home energy management. This isn’t a job for feature‑chasers or those who want to hide behind tickets, you’ll take full ownership of the co ...

.NET Dev (Start up)

Job Description While professional experience and qualifications are key for this role, make sure to check you have the preferable soft skills before applying if required.Avanti is working with an exciting early-stage 5-person FinTech startup based in London that is about to launch its first pr ...

.NET Developer

Job Description While professional experience and qualifications are key for this role, make sure to check you have the preferable soft skills before applying if required.Avanti is working with an exciting early-stage 5-person FinTech startup based in London that is about to launch its first pr ...

.NET Dev (Start up)

Avanti is working with an exciting early-stage 5-person FinTech startup based in London that is about to launch its first product in the embedded finance space. Their platform helps businesses unlock working capital through intelligent, AI-driven invoice financing solutions, integrated directly into ex ...

Hybrid Java Full Stack Lead Architect

A prominent technology firm in Sheffield is seeking a Java Full-Stack Lead Developer to oversee the design and delivery of scalable systems. This role requires leading a distributed engineering team while defining architecture, optimizing performance, and establishing best practices in both backend and frontend ...

Front End Developer

Front End Developer – FinTech – Newcastle(Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer)Our client is a cutting-edge FinTech company with a reputation for innovation and ...

Front End Developer

Front End Developer – FinTech – Newcastle(Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer)Our client is a cutting-edge FinTech company with a reputation for innovation and ...

Impactful React Native Developer – FinTech (London)

A well-established trading brokerage in London is looking for a talented React Native Developer to join their growing technology team. You will play a key role in building innovative trading applications, taking ownership of the project and utilizing your expertise in mobile app development. This is a full-time ...

Sr React Developer Equities Vice President

LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 03/16/2026, 10:48 AM Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB <l ...

React Front end Developer Crypto Wallets

A technology firm in the United Kingdom is seeking a Middle React Front-end Developer to join their London office. In this role, you will develop front-end applications for cryptocurrency wallets and other blockchain-related projects. The ideal candidate will have over a year of experience in web app development ...

JavaScript Developer — React/Node (Hybrid, Leeds)

Central Employment, based in Leeds, is looking for a Software Developer who will work on building responsive user interfaces with React and maintaining backend services with Node.js. This role emphasizes collaboration and code quality, ideal for someone with a team-focused mindset. You'll contribute to technical ...

React frontend Developer (3D Graphics) (Remote)

Job Title: React frontend Developer (3D Graphics) Location : Ahmedabad (Onsite) Employment type : Full time About the Client: Our client is a leading technology company specializing in advanced 3D applications for ...

Remote Frontend Web Developer — WordPress & React

A digital services company in the United Kingdom is seeking an experienced Frontend Web Developer to create custom WordPress themes and provide technical support for SEO initiatives. The ideal candidate should have over 2 years of experience in frontend development, adept at coding plugins, managing servers, and ...

Frontend Developer (React) — Impactful, Agile & UX

A leading technology consultancy in Greater London is seeking a passionate Front End Developer to join their agile team. The role involves developing user-focused software, mentoring juniors, and ensuring high-quality code. Ideal candidates will have strong REACT skills and experience working in multi-disciplina ...

Graduate Web Developer Django, React & AWS

A leading cybersecurity firm is looking for a Junior Web Developer to join their engineering team in Cambridge. This role involves working on the Wolf Security Controller, a web-based management platform for endpoint security products. Candidates should have a Bachelor's degree in a STEM subject and a demonstrab ...

Sr React Developer Equities Vice President

LONDON, LONDON, United Kingdom Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 03/16/2026, 10:48 AM Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB Job Schedule Ful ...

React Native Mobile Developer with React.js

React Native Mobile Developer with React.js Get AI-powered advice on this job and more exclusive features. This range is provided by Noir. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range React Native ...

React/TypeScript Developer in Belfast Ocho

Salary £100,000 - £100,000 per year Requirements 3 years of experience in frontend development using React and TypeScript. Strong knowledge of modern frontend architecture and best practices. Experience with API design and integration. Familiarity with ...

Principal Front End Developer React Consultancy

Principal React Developer / Front End Engineer London / WFH to £120k Do you have expertise with React combined with technical project leadership and client facing skills? You could be progressing your career at a global finance technology consultancy. What's in it for you: ...

UI Developer: React + TypeScript & Design Systems

Matchtech is seeking a skilled UI Developer for a 6-month contract in Central London. This hybrid role involves building high-quality UI components and maintaining design systems. Required skills include React, TypeScript, and familiarity with modern front-end tooling. The ideal candidate is detail-oriented and ...

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