Senior Lead Fullstack Engineer React Java Python Aiml Jobs in UK

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Python Developer

SRMD Ltd. West Sussex, England, United Kingdom Python Developer Job Summary: We are looking for a skilled Python Developer to join our team. The ideal candidate will have experience in building scalable, high-quality software solutions. You will be responsible for d ...

Python Developer

A financial markets are looking for experienced Python developers to help contribute to foundational data and systems work as part of their future deployment of AI models within the firm. You will work across a portfolio of middle and back-office systems projects, building enterprise-grade production syste ...

Python Developer

Spencer Scott - Technology Recruitment provided pay range This range is provided by Spencer Scott - Technology Recruitment. 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 Spe ...

Python Developer

Senior Consultant – Software/AI Engineering Specialist @ numi We are partnering with a leading alternative asset management firm to reshape the treasury function through cutting‑edge technology and seasoned expertise, aiming to reduce financing costs and optimize return metrics. Who We'r ...

Python Developer

Join a fast-growing scale up company that’s using data and technology to power the UK’s clean-energy transition. With strong investment and a forward-thinking culture, it’s a place where engineers can shape new tools, influence real change, and make a meaningful impact from day one. They’re scaling ...

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 ...

Python Developer

Overview This range is provided by Ocho. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Salary: Up to £120k base + package Director & Principal Tech Recruiter Helping world class talent find a world class role. ( Pleas ...

Junior Software Developers Java, C#, Python London in London Vantage Point

Junior Software Developer – Java, C#, Python (London) Location: London, United Kingdom Posted: 9 months ago Responsibilities Write and maintain code for innovative applications and systems. Tech Stack Java C# Pyth ...

Founding AI Engineer: Build AI Enterprise Apps (London)

A cutting-edge AI startup in London seeks a Founding AI Engineer to design full-stack applications that drive AI workflows. This role offers the chance to work closely with founders in a fast-paced environment, requiring strong skills in React, TypeScript, and Python, along with practical AI experience. Candidat ...

AI Native Full Stack Engineer for Independent Makers

A technology company supporting independent commerce in London is seeking a Full-Stack Engineer to build their agentic platform. This role requires full-stack capability, particularly in Node, Python, Next.js, React, and experience with AWS. The ideal candidate will work within a collaborative team, designing an ...

Software Engineer II FX Services Full Stack in London JPMorgan Chase & Co.

Software Engineer II - FX Services Full‑Stack London, United Kingdom Within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.). Experience with Python, NodeJS, TypeScript , and React Hands‑on experience with SQL dat ...

Director of Engineering Digital Products

We’re looking for a hands-on, transformative engineering leader to own digital products & originations for Ford Credit Europe. As the Director of Engineering for Digital Products & Originations, you will oversee the digital products that power our customer-facing Originations and dealer experiences across Eur ...

Director of Engineering Digital Products

We’re looking for a hands-on, transformative engineering leader to own digital products & originations for Ford Credit Europe. As the Director of Engineering for Digital Products & Originations, you will oversee the digital products that power our customer-facing Originations and dealer experiences across Eur ...

Lead Software Engineer

Looking to be a leader in an industry-leading company? Java has been the backbone of software development for years, and I’m seeking a skilled Lead Java Engineer to continue its legacy. In this role, you'll lead alongside another Senior Engineer and a Tech Lead, guiding a team of six juniors to success ...

Senior Research Engineer — Quantitative Data & Backtests

A technology consulting firm in London is seeking a Research Engineer with strong software development skills. The role involves streamlining processes, managing market data, and enhancing research frameworks. Required qualifications include expertise in Python, Java, and SQL, alongside a relevant degree. This p ...

QA Automation Engineer Remote Ready Web & Mobile Testing

VANRATH is seeking a QA Automation Engineer to develop and maintain automated testing solutions in Gloucester, United Kingdom. The ideal candidate will have strong programming skills in Python, Java, or C#, and be experienced with automation tools like Selenium and Playwright. This full-time role includes compet ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Senior Java API Engineer – Cloud FIX & Low Latency Trading

A financial services firm in Greater London seeks an experienced API Developer to create robust trading APIs in the cloud. You will maintain and support IG's FIX APIs, contributing to the IG Prime division's roadmap while collaborating with various stakeholders. Candidates should possess around 5 years of Java e ...

Senior Java Software Engineer Quote API (London or WGC)

About the role Join the team behind Price Service—a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon. W ...

Senior Java/Kotlin Engineer — AI Driven Cloud APIs (Hybrid)

A forward-thinking consulting firm in Manchester is seeking a skilled software developer to focus on developing RESTful Java APIs and collaborating with various teams to deliver high-quality solutions for clients. Ideal candidates have expertise in API development, cloud services, and a passion for best engineer ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Senior Java Software Engineer Quote API (London or WGC)

Join the team behind Price Service—a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon. We’re building a r ...

Senior Java Software Engineer Quote API (London or WGC)

Tesco UK • Welwyn Garden City • Hybrid • Full-Time • Permanent • Working hours 36 • Apply by 03-Apr-2026 Join the team behind Price Service-a mission-critical HTTP API powering pricing and promotions across all of Tesco's channels. From tills to websites and everything in between, our work ...

Senior Java Software Engineer Quote API (London or WGC)

About the role Join the team behind Price Service —a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week , with global reach o ...

Senior Java Engineer Product Tech (SaaS, Remote 2d/wk)

Burns Sheehan is seeking a Senior Java Engineer to join a leading B2B SaaS technology business in London. You will be instrumental in designing and building scalable products that deliver business value. The role invites a proactive engineer with a strong Java background, especially in Spring Boot and cloud-base ...

Senior Java Engineer Low Latency Payments, Hybrid UK/US

A technology consulting firm is seeking a Principal Java Engineer to join their high-performing engineering team in London. This hybrid role involves designing low-latency, high-throughput systems and optimizing backend services using Java. Ideal candidates will have over 10 years of Java development experience ...

Senior Java Software Engineer II — AI Driven Cloud Solutions

A leading information and analytics company in the UK is seeking a Senior Java Software Engineer II to enhance its cloud-hosted systems supporting scientific research. You will work in a dynamic Agile team, focusing on design, development, and deployment of innovative solutions using Java, Spring, and other mode ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Senior Java Engineer – Enterprise Grade Apps (Spring, CI/CD)

A financial markets technology leader is establishing a talent pipeline for a Senior Java Engineer role. The position requires expertise in designing scalable Java applications using modern frameworks. Candidates should demonstrate proficiency in Java SE, object-oriented programming, and have a strong understand ...

Senior Java Engineer for Quote API — Hybrid, High Impact

A prominent retail company is seeking a Java Engineer to join the Engineering Enablement team in London. This role involves building and maintaining components critical for the modernization of our pricing and promotions platform. The ideal candidate should have strong experience in Java 8+, cloud services, and ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, ment ...

Senior Java Software Engineer Quote API (London or WGC)

Join the team behind Price Service-a mission-critical HTTP API powering pricing and promotions across all of Tesco's channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon.We're building a robust, i ...

Senior Java AI Enablement Engineer: Modernize CI/CD & Microservices

A leading financial services provider based in the UK is seeking an experienced engineer to modernise services using AI. In this hands-on role, you will demonstrate how AI can enhance productivity and code quality. You will have responsibilities ranging from refactoring to testing and debugging, while also provi ...

Senior Java Full Stack Engineer – AWS Cloud, DevOps (Hybrid)

Tenth Revolution Group is seeking a Java Full Stack Developer to join their Agile engineering team in Leeds, UK. The role requires expertise in Java, Angular, and AWS, with responsibilities including building modern full stack applications and developing secure cloud-native solutions. This hybrid position mandat ...

Senior Full Stack Java Engineer | Angular, OpenShift, CI/CD

Java Script Works is seeking a Senior Full Stack Java Engineer to enhance its engineering team. The role requires deep expertise in the Java ecosystem with strong skills in Angular, JavaScript, and TypeScript. Responsibilities include making architectural decisions, building web applications, managing containeri ...

Senior Low Latency Engineer – Java/Rust for Global Markets

Citi is seeking a Senior Engineer for its London office to lead low-latency systems and application framework engineering in the High Performance Architectures team. The role involves hands-on coding primarily in Java or Rust, guiding a high-performance tech environment focused on algorithmic trading. ...

Senior Java & AWS DevOps Engineer (CI/CD & On Call)

Infinity Quest in Leeds is seeking a skilled AWS DevOps Engineer to write clean, secure code and support production services. The successful candidate will have expertise in Java (Springboot) and a deep understanding of AWS cloud services. Responsibilities include designing software components, providing Level 3 ...

Software Engineer, Java (Mid/Senior) in Dundee Rockstar Games

Software Engineer, Java (Mid/Senior) Dundee, United Kingdom Posted 9 months ago Qualifications Degree in computer science or a similar discipline. Minimum 3 years of professional Java EE development experience. Skills Profi ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Application Backend Engineer (Core Java) (Remote United Kingdom)

JOB DESCRIPTION SummaryYelp engineering culture is driven by our : we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support fr ...

Senior Java Engineer – Build Secure REST APIs & Cloud Apps

Tenth Revolution Group in Newcastle upon Tyne is seeking a talented and experienced Java Developer to join their innovative team. You will design and build high-quality Java applications and work within cross-functional teams on exciting digital transformation projects across the UK. The ideal candidat ...

Senior C++/Java Engineer — Build scalable systems in London

The London Stock Exchange Group is seeking a Senior C++ / Java Developer based in London. This role focuses on designing, developing, and delivering high-quality software solutions while emphasizing collaboration with engineers and product managers. Applicants should have at least 8 years of experience ...

Senior Java Backend Engineer – Real Time, Low Latency, WFH

Client Server Ltd. is looking for a Backend Software Engineer / Developer in London, offering a salary up to £100k along with a competitive benefits package. You will work on complex, real-time trading systems within a supportive Agile team. The ideal candidate has strong Java backend experience, with ...

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