Senior Lead Fullstack Engineer React Java Python Aiml Jobs in UK

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Java Developer

Job Title: Java Developer About the Job you are considering:We are looking for a motivated Junior Software Engineer to join HSBC’s Global Payments team. This role is ideal for early-career professionals who are eager to build scalable backend systems in a highly regulated banking e ...

Java Developer

Job DescriptionAs a Java Developer, you will create and maintain critical regulatory systems in Java.The regulatory platform services team is responsible for ensuring the technical compliance of our gaming and betting services with regulatory traceability requirements, capturing millions of d ...

Senior Software Engineer: Mastery in Code & AI Solutions

A tech-focused AI solutions company in the United Kingdom is looking for a Software Engineer with over 2 years of experience. The role involves writing and evaluating code, reviewing outputs, and assessing AI-generated solutions. Candidates should be proficient in languages like Python and Java, and be able to w ...

Real Time Satellite Fleet Ops Engineer

Eutelsat in London is seeking a Fleet Operations Engineer to operate OneWeb satellites and manage Satellite Operations Center tasks. This role requires a Bachelor’s degree in Engineering or equivalent experience, along with proficiency in Java, Python, C, or C++ and Unix/Linux systems. Ideal candidates will have ...

Frontend Java Developer Fintech London + 10 40% Bonus

Java Script Works is seeking a Frontend Java Developer to join a well-known trading firm in London. This role offers a competitive salary of £90,000 plus performance bonuses of 10% to 40%. Ideal candidates will possess strong skills in JavaScript, React, and other modern technologies. Prior experience in finance ...

Software Engineer – Build Impactful Travel Tech (London)

A dynamic technology company is seeking a Software Engineer to help develop a web-based travel management product. This role requires proficiency in Python/Django and/or React, with a strong focus on integration and system architecture design. The ideal candidate will possess extensive programming experience, co ...

Senior Software Engineer | IoT, CI/CD & Microservices

Domino Digital Printing Solutions - India is seeking a talented Software Engineer to join their team in the United Kingdom. The role entails designing, developing, and maintaining reliable software systems, collaborating with engineers and product managers. Candidates should have strong experience with languages ...

Java Developer with Fixed Income

Net2Source Inc. is one of the fastest growing diversity certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia an ...

Senior Java Developer Integrated Financial Crime (IFC)

Join our dynamic Technology team as a Senior Java Developer and play a key role in shaping the future of financial crime prevention through the transformative Integrated Financial Crime (IFC) Program. This multiyear, group‑wide effort aims to strengthen regulatory compliance, deliver a more seamless client ...

Cloud Native Engineer

5 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Searchability NS&D National Security & Defence Consultant - South West CLOUD NATIVE ENGINEER - JAVA / PYTHON / GO / AWS ...

Senior Frontend Engineer: Growth Experiments

A health-focused technology company in the UK seeks a Senior Frontend Engineer to lead growth experimentation efforts. You will own the frontend platform, engaging in design and testing of features that enhance patient interactions. The ideal candidate possesses strong skills in React and TypeScript, with experi ...

Lead Software Engineer

A high-growth FinTech is expanding its engineering leadership and is looking for a Lead Software Engineer to guide the development of core platform capabilities. Their products enable businesses across the UK, and the organisation is scaling quickly as demand increases. This position is ideal for so ...

Backend Software Engineer Java Kotlin AWS

Backend Software Engineer Java Kotlin AWS (PR/ ) London, England Salary: GBP - GBP per annum + equity + benefits Backend Software Engineer / Developer (Java Kotlin AWS API) Hybrid WFH to £120k Would you like to progress your career in an impactful hands‑on Backend Software Engin ...

Embedded & Optronics Optical Engineer

Role: Embedded & Optronics Optical Engineer Location: Swindon My client is looking to hire a Embedded & Optronics Engineer, the ideal engineer will have Opto-Electronic skills with Optical Engineering Degree and extensive S/W develop skills. In an ideal world, we wou ...

React Software Developer

Job Description Our client is a fast-growing technology company delivering innovative, enterprise-grade solutions. They are looking for a Senior Full Stack Engineer to join their dynamic engineering team and work on production-critical applications with impact. Role Overview You wi ...

Frontend Developer (React)

Frontend Developer - React.js/Redux, TypeScript, Tailwind – 100% Remote Manchester, England, United Kingdom Salary: £40K – £50K + benefits Responsibilities Focus exclusively on the frontend, working on modern greenfield projects with a micro-frontend architecture t ...

React Native Developer

HelpBnk Northampton, England, United Kingdom As React Native Developer, you will build and maintain the mobile layer of a domain-driven Laravel and React platform. The mobile app extends the same event‑driven, AI‑assisted architecture that powers our web experiences. Your role is to make that ecosy ...

React/Next.js Developer

Position React/Next.js Developer Location Bournemouth (Hybrid working available) Hours Monday to Friday, 8:30am–5.00pm (flexi-time available) Salary Competitive, based on experience Role Description We are looking for a highl ...

React/Next.js Developer

Location: Bournemouth (Hybrid working available) Hours: Monday to Friday, 8:30am–5.00pm (flexi-time available) Salary: Competitive, based on experience Role Description: Core Responsibilities: Frontend Engineering Develop h ...

React UI Developer

Overview We're looking for a React UI Developer to build modern, responsive, and high‑quality user interfaces using React and contemporary frontend technologies. You'll work closely with designers and backend engineers to deliver intuitive, performant web applications. Key Responsibiliti ...

React Native Developer

I'm working with a well-funded startup who are hunting for a React Native Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring ...

React Native Developer

React Native Developer On behalf of our growing client based in Manchester, we are recruiting a talented React Native Developer. As React Native Developer, you will work on a greenfield project, where you will shape and define the future of our clients’ mobile apps while sharing your exp ...

Developer (React, Node.js)

Sage is a forward-thinking technology company that specialises in software. The team you'd be applying for models itself on creating a robust culture of belonging. We pride ourselves on fostering a fast-paced, innovative environment where experimentation and continuous improvement are highly valued. Our infra ...

Frontend Developer React

What you will do<ul style=box-sizing: inherit; color: rgb(32, 32, 33); font-family: IBM Plex Sans, IBMPlexSans-Regular; fo ...

React Native Developer

One of the UK's most popular scale-ups is looking to add a React Native Developer to their ranks! You'll be able to help this company improve the efficiency of their existing code whilst being the driving force of them moving into new markets, adding new features along the way!General respon ...

React Frontend Developer

Role: React Frontend Developer Salary: Up to £200k (1st year compensation) Location: London (Hybrid) Skills Required: Extensive React experience needed To be considered for an interview, please make sure y ...

Frontend React Developer

Job Title: Frontend Engineer – React / TypeScript / Next.js Location: London (Hybrid – 2‑3 days in office) Salary: £70,000 – £75,000 + Equity If you want to know about the requirements for this role, read on for all the relevant in ...

React Frontend Developer

Role: React Frontend Developer Salary: Up to £200k (1st year compensation) Location: London (Hybrid) Skills Required: Extensive React experience needed This firm is an elite investment institution t ...

Frontend React Developer

Job Title: Frontend Engineer – React / TypeScript / Next.js Location: London (Hybrid – 2‑3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‑scaling SaaS busines ...

Frontend Developer React

About us At Xelix, we work with some of the world’s largest companies to automate and strengthen their financial controls. Our AI solutions redefine how Accounts Payable teams operate – moving from manual processes to automated, intelligent workflows. Xelix is a fast-paced scale-up – thin ...

Developer (React, Node.js)

Job Title Developer (React, Node.js) Job Description Sage is a forward‑thinking technology company that specializes in software. The team you will join fosters a culture of belonging and a fast‑paced, innovative environment. Our infrastructure is built on AWS, enabling robust an ...

React Frontend Developer

Orka is seeking a developer responsible for building games for various target platforms based on the Unreal Engine. Your primary responsibilities will be to implement game functionality translating design ideas, concepts, and requirements into a functional and engaging game. A commitment to collaborative prob ...

React Frontend Developer

Role: React Frontend Developer Salary: Up to £200k (1st year compensation) Location: London (Hybrid) Skills Required: Extensive React experience needed This firm is an elite investment institution that uphold extremely high tech standards. Th ...

Frontend React Developer

Job Title: Frontend Engineer – React / TypeScript / Next.js Location: London (Hybrid – 2‑3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‑scaling SaaS business that’s redefining how enterprise sales tea ...

React Frontend Developer

Role: React Frontend Developer Salary: Up to £200k (1st year compensation) Location: London (Hybrid) Skills Required: Extensive React experience needed This firm is an elite investment institution that uphold extremely high tech standards. Th ...

Developer (React, Node.js)

Sage is a forward-thinking technology company that specialises in software. The team you'd be applying for models itself on creating a robust culture of belonging. We pride ourselves on fostering a fast-paced, innovative environment where experimentation and continuous improvement are highly valued. Our in ...

Developer (React, Node.js)

hackajob is collaborating with Sage to connect them with exceptional professionals for this role. Sage is a forward‑thinking technology company that specialises in software. The team you'd be applying for models itself on creating a robust culture of belonging. We pride ourselves on ...

Frontend React Developer

Overview Job Title: Frontend Engineer – React / TypeScript / Next.js Location: London (Hybrid – 2‑3 days in office) About the Company You’ll join a fast‑scaling SaaS business that’s redefining how enterprise sales teams operate. Their platform uses ...

React UI Developer

LocationLondon, England, United Kingdom# React UI Developer at N Consulting LtdLocationLondon, England, United KingdomSalary£250 - £300 /dayJob TypeContractDate PostedFebruary 27th, 2026Apply NowWork mode: Hybrid, 3 days WFO Contract duration: 12 months Location: London ------------------------------------- ...

React Native Developer

Waracle are looking for a React Native Developer for an exciting new role joining our world‑class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology‑driven transformation. We work with ambitious clients to help them solv ...

React Native Developer

Role & Responsibility Hands-on experience in React Native application developmentExcellent knowledge on mobile apps development cycle, design principlesProven experience in React Native components in native iOS and AndroidExcellent knowledge of Rea ...

React Software Developer

Our client is a fast-growing technology company delivering innovative, enterprise-grade solutions. They are looking for a Senior Full Stack Engineer to join their dynamic engineering team and work on production-critical applications with impact.Role OverviewYou will be responsible ...

React Systems Developer

About the Role Put simply, we set the standards by which everything is measured. In doing so, the National Physical Laboratory is helping to combat issues on a global scale such as climate change, curing diseases and the development of cutting-edge communications technology. As a React ...

React Native Developer

A small team in a well-funded company are looking for a React Native Developer to help them with a user-facing greenfield project. The app uses some really intuitive IoT technology which is at the core of this company's overall offering. Some key responsibilites and requirements are: to have de ...

React Native Developer

React Native DeveloperThis is a remote-first opportunity, but candidates must reside in the UK for at least 11 months of the year. Are you looking to own the mobile experience of a SaaS platform solving real-world operational challenges? This is your opportunity to join ...

React Native Developer

I'm working with a well-funded startup who are hunting for a React Native Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring ...

React Native Developer

This startup in London, near Liverpool Street, is looking for a React Native Developer to come in and be the beating heart of the React Native development. You'll be their first permanent so hire so this is a great opportunity to showcase your skills!The CTO will be working closely with you to ensure y ...

React Native Developer

I'm working with a well-funded startup who are hunting for a React Native Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring ...

React Native Developer

React Native Developer On behalf of our growing client based in Manchester, we are recruiting a talented React Native Developer. As React Native Developer, you will work on a greenfield project, where you will shape and define the future of our clients’ mobile apps while sharing your exp ...

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