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Senior Java Engineer Onsite London (6mo Contract)

A leading technology company is looking for experienced Java developers to join their team in London. You'll be involved in all delivery areas, mentoring a team and driving innovation. The role requires expertise in Java and cloud-based technologies, with a focus on collaboration and continuous improvement. This ...

Senior Fullstack Java Developer (IT) in London Nexus Jobs Limited

Senior Fullstack Java Developer (IT) London, United Kingdom Posted 10 months ago This is a job posted by our partner Jooble Tech stack Angular React web Rails C mobile development Android Full-stack <l ...

Java Development Team Leader (IT) in London Huxley

Development Team Leader London This is a new and exclusive opportunity for a Software Development Team Leader focused on Java Full stack, to join a thriving business as they grow their software development team. Role details Title: Development team lead Technical ...

Remote Senior Full Stack Tech Lead (Ruby/TS/React) B2B SaaS

Client Server is looking for a Full Stack Engineer / Technical Lead to join their team. The role involves owning the technical strategy for Developer Ecosystems and overseeing the development lifecycle while mentoring junior engineers. Ideal candidates should have strong hands-on experience in Ruby, TypeScript, ...

Senior Full Stack Engineer: Build AI Driven Platform End to End

Pairwise is seeking a Senior Full-Stack Engineer to join their dynamic team in Greater London. This full-time role involves architects and shipping core products using Python/Django and React. Candidates should have over 5 years of engineering experience with a strong focus on applied AI. Join a mission-driven c ...

Junior Full Stack Developer

Junior Full Stack Developer (JavaScript) Milton Keynes - Hybrid £35,00 - £40,000 + 2 days WFH + Training + HolidayThis is an excellent opportunity for a Junior Full Stack Developer looking to join a business that offers huge internal progression opportunities. Within this role you ...

Junior Full Stack Developer

Junior Full Stack Developer (JavaScript) Milton Keynes - Hybrid £35,00 - £40,000 + 2 days WFH + Training + HolidayThis is an excellent opportunity for a Junior Full Stack Developer looking to join a business that offers huge internal progression opportunities. Within this role you ...

Senior Full Stack Engineer — AI Native Enterprise

A leading tech firm in Greater London is seeking an experienced Full-Stack Engineer to design, develop, and maintain scalable systems for high-profile enterprise clients. This role encompasses frontend applications using React and Next.js, and backend services with Python. With a competitive salary range of £100 ...

Senior Full Stack Engineer, Genomics SaaS Platform

A leading technology institute in the UK is seeking a Senior Full Stack Software Engineer to design and maintain a web-based SaaS platform for scientific research. The role involves collaboration with various teams to ensure software reliability and quality. Successful candidates will have strong skills in React ...

Software Engineer III AI ML in London JPMorgan Chase & Co.

Software Engineer III - AI ML London, UnitedKingdom Posted 10 months ago Company JPMorgan Chase & Co. Tech stack Artificial Intelligence TypeScript Python Java Software Engineer Description ...

Full Stack Technical Lead (6 Month Contract) Immediate Start

Full Stack Technical Lead (6 Month Contract) - Immediate Start Full Stack Technical Lead (6 Month Contract) - Immediate Start 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. About UsAs a leading gro ...

AI Driven Full Stack Technical Lead (6 Month Contract)

ECA International is looking for a Full Stack Technical Lead for a 6-month contract in London. This hands-on leadership role requires a mix of technical expertise in Node.js, JavaScript/TypeScript, React, and a passion for mentoring developers. You will be instrumental in guiding technical direction and deliveri ...

Senior Full Stack Engineer — AI Voice Platform (UK)

A cutting-edge technology company in the United Kingdom is looking for a Senior Full Stack Engineer. The successful candidate will contribute to the development of voice assistant platforms, focusing on backend and frontend solutions. Applicants should have over three years of experience and expertise in Python ...

Graduate Software EngineerAbout the Role: in London S&P Global

Graduate Software Engineer Location: London, United Kingdom Posted about 1 year ago Tech Stack Computer Science Software Engineer Java Python Scala Data Structures Clojure Requirements </h ...

Senior Software Engineer

Senior Software Engineer Ocho are delighted to be working with an innovative and growing technology business as they look to add a Senior Software Engineer to their expanding engineering team. This is an excellent opportunity for a senior developer who wants real ownership, ...

Senior Software Engineer in London

Senior Front Office Software Engineer – Real‑Time Trading Systems Contract – Inside IR35 £700 - £1100 per day London – Hybrid (3 days in office) The Short Version. You must be a senior software engineer with experience in trading environment ...

Senior Software Engineer

Senior Software Engineer (Full-Stack) Permanent | Full-Time | Belfast (Hybrid Working) An established international insurance technology organisation is seeking a Senior Software Engineer to join its growing Belfast-based technology team.Do not wait to apply after reading this description a high application ...

Full Stack AI HealthTech Engineer: Scale & Impact

A HealthTech company in Manchester is seeking a full-stack software engineer to join their growing product and engineering team. You'll design and build applications for thousands of users while ensuring high performance and seamless user experience. With a focus on technologies like Python and React, you’ll wor ...

Senior Full Stack AI Engineer for Healthcare

Heidi is seeking an Engineer to develop AI features that aid clinicians in delivering care. The ideal candidate will have a medical degree and clinical experience, as well as proficiency in Python and modern frontend frameworks like React. Responsibilities will include building full-stack AI solutions and operat ...

Senior Full Stack Engineer – Remote, Equity & Growth

PolyAI is seeking a Senior Full Stack Software Engineer to lead API design, build robust features using Python and React, and mentor junior developers. The role involves cross-functional teamwork and promotes high coding standards. Candidates should have over 5 years of backend development experience, knowledge ...

Senior Full Stack Engineer – AI Systems (London, Hybrid, Equity)

SR2 REC LTD is seeking a Senior Full Stack Engineer to design and build high-quality backend systems using Python and create scalable frontend architecture with React and TypeScript. The role is hybrid based in London, offering a salary of £120,000 to £140,000 plus equity. Ideal candidates are those who enjoy ta ...

Founding AI Engineer

TalentCo Greater London, England, United Kingdom TalentCo are delighted to be working with one of Silicon Valley's most exciting Agentic AI startups (YC25), looking to hire a world-class Founding AI Engineer into their London hub, as part of their international expansion from San Francisco. ...

Graduate Software Engineer: Real Work, Mentorship, Growth

A tech-driven insurtech company in Greater London is seeking a Graduate Software Engineer to join their product team. You will be involved in building real software from day one, collaborating with engineers and designers, and gaining mentorship and experience in a diverse tech stack including Java and React/Nex ...

Senior Full Stack Developer

Position Description: At CGI, our Full Stack Software Engineers deliver impactful, end-to-end solutions that enable organisations to innovate, scale, and succeed in a digital-first world. As we grow our engineering capability across Scotland and Northern Ireland, you’ll help shape modern ...

Senior Full Stack Developer

Position Description: At CGI, our Full Stack Software Engineers deliver impactful, end-to-end solutions that enable organisations to innovate, scale, and succeed in a digital-first world. As we grow our engineering capability across Scotland and Northern Ireland, you’ll help shape modern ...

Remote UK Engineering Manager | Principal Engineer at Heart

nineDots.io is looking for a Remote Engineering Manager who possesses strong technical skills akin to a principal engineer. The ideal candidate will have experience in managing engineering teams while being deeply involved in coding and architecture. A history of working with dev tooling is essential, as the tea ...

Senior Software Engineer

Senior Product Engineer | Senior Software Engineer | Full Stack Engineer | Senior Software Engineer In order to make an application, simply read through the following job description and make sure to attach relevant documents. Climate Tech Startup Scaling Real-World Carbon Removal <p ...

Senior Full Stack Engineer for Climate Tech Platform

Science Based Targets initiative seeks a Senior Full-Stack Software Engineer to support and enhance its technology infrastructure. This full-time role is based in the UK and calls for a candidate with strong architecture skills in TypeScript, React, and Python. Responsibilities include collaborating with DevOps, ...

Lead Software Engineer – AI/ML, Python & React on AWS

A global financial services firm in Greater London is seeking a Lead Software Engineer specializing in Python and React. The role involves working within a high-growth team to improve loan management platforms with AI/ML functionalities. Candidates should have a minimum of six years of experience, certifications ...

Fullstack Software Engineer Core

Dataiku is The Universal AI Platform, giving organizations control over their AI talent, processes, and technologies to unleash the creation of analytics, models, and agents. Providing no-, low-, and full-code capabilities, Dataiku meets teams where they are today, allowing them to begin building with AI usin ...

Fullstack Software Engineer Core

Dataiku is The Universal AI Platform, giving organizations control over their AI talent, processes, and technologies to unleash the creation of analytics, models, and agents. Providing no-, low-, and full-code capabilities, Dataiku meets teams where they are today, allowing them to begin building with AI usin ...

Java Engineer

About Us: Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to our clients in order to solve real world problems and allow our clients to respond to an ever-changing technical landscape. We partner closely with our clients, embedding ...

Java Engineer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Java Engineer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Java Engineer

What You Bring to the Team Strong experience in Java, with flexibility to work across additional technologies as needed. Experience with CI/CD tooling and deployment workflows. Experience or strong interest in distributed or stateful systems in cloud native environments. < ...

Java Engineer

Get AI-powered advice on this job and more exclusive features. Java Engineer – Java Developer – PostGres – Kubernetes – Kafka – TDD – 6‑Month Contract – Hybrid (2 days on site, London) – Day Rate: Up to £700 (Inside IR35) Join a high-performing engineering team working on large-scale, hig ...

Java Engineer

About Us: Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to our clients in order to solve real world problems and allow our clients to respond to an ever‑changing technical landscape. We partner closely with our clients, embedding our consultants ...

Java Engineer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Java Engineer

Group OverviewThe TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovat ...

Java Engineer

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technolog ...

Java Engineer

Company description We believe in the power of ingenuity to build a positive human future.Please make an application promptly if you are a good match for this role due to high levels of interest.As strategies, technologies, and innovation collide, we create opportunity from complexity.Our teams of in ...

Java Engineer

What You Bring to the Team Strong experience in Java, with flexibility to work across additional technologies as needed. Experience with CI/CD tooling and deployment workflows. Experience or strong interest in distributed or stateful systems in cloud native environments. < ...

Java Engineer

What You Bring to the Team In order to make an application, simply read through the following job description and make sure to attach relevant documents.Strong experience in Java, with flexibility to work across additional technologies as needed. Experience with CI/CD tooling and ...

Java Engineer

Java Engineer Salary to £45 k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a British National / UK Passport holder able & prepared to achieve SC clearance. You must have ...

Java Engineer

Company description We believe in the power of ingenuity to build a positive human future.Submit your CV and any additional required information after you have read this description by clicking on the application button.As strategies, technologies, and innovation collide, we create opportunity from compl ...

Java Engineer

Java Engineer Salary to £45k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a British National / UK Passport holder able & prepared to achieve SC clearance. You must have at least 5 ...

Java Engineer

Java EngineerA variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully.Salary to £ 45 k + Company Options SchemeHybrid working between your home, their offices (London Vauxhall) & client sites.NB: Please only apply if you a ...

Java Engineer

Company description We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress ...

Java Engineer

Group Overview The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Throu ...

Java Engineer

Company description We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress ...

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    Contract Full Stack Java Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights