• United Kingdom Jobs Expertini profile avatar

    • Senior Java Python Engineer Jobs in UK

    Professional job seekers finding United Kingdom jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. United Kingdom
    3. Jobs
    4. Senior Java Python Engineer Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Manager of Software Engineering Low Latency Java

    Join us to shape the future of global liquidity and cash management technology. You will have the opportunity to make a real impact by delivering innovative solutions that support our clients’ real-time needs. At JPMorganChase, you’ll collaborate with talented colleagues, grow your technical expertise, and he ...

    FX Risk — Lead Java Developer | Vice President

    Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunity to touch every corner of the globe and ...

    Java (Kotlin) Developer (Agile, Test Driven) – VP

    Java (Kotlin) Developer (Agile, Test-Driven) – VP Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. F ...

    Manager of Software Engineering Low Latency Java

    Join us to shape the future of global liquidity and cash management technology. You will have the opportunity to make a real impact by delivering innovative solutions that support our clients’ real-time needs. At JPMorganChase, you’ll collaborate with talented colleagues, grow your technical expertise, and he ...

    Head of Software Architecture Java AWS AI

    Head of Software Architecture (Java AWS Agentic AI) London / WFH to £130kOpportunity to progress your career working on a financial Tech for Good product in an impactful Head of Software Architecture role at a scale-up software house.The platform enables easier money transfer to people in ...

    Java (Kotlin) Developer (Agile, Test Driven) AVP

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Head of Software Architecture Java AWS AI

    Head of Software Architecture (Java AWS Agentic AI) London / WFH to £130kOpportunity to progress your career working on a financial Tech for Good product in an impactful Head of Software Architecture role at a scale-up software house.The platform enables easier money transfer to people in ...

    Java (Kotlin) Developer (Agile, Test Driven) AVP

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Lead Java Developer || Must hold active SC

    Lead Java Developer (AWS) • Remote with ad hoc travel • 12 month Fixed Term Contract - Salaried, not day rate • SC Clearance required - we are unable to accept applications from candidates ...

    Java (Kotlin) Developer (Agile, Test Driven) – VP

    Java (Kotlin) Developer (Agile, Test-Driven) – VP Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. F ...

    Java SRE: Cloud Native Microservices in FinTech

    A leading IT services firm in Burgess Hill is seeking a Java Engineer to support clients within the financial industry. The role requires a strong technical grasp of the Spring Framework, experience with Spring Boot, and proficiency in database technologies like MySQL and Oracle. Responsibilities include develop ...

    FX Risk Lead Java Developer Vice President

    Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunity to touch every corner of the globe a ...

    Java Developer Spring Boot, Hybrid & Share Scheme

    Onyx-Conseil is seeking a Java Developer to design and deliver high-quality software solutions using Java and Spring Boot. You’ll work in a collaborative Agile environment, take ownership of your projects, and continuously develop your technical expertise. The role offers a competitive salary, excellent pension, ...

    FX Risk Lead Java Developer Vice President

    Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunity to touch every corner of the globe a ...

    Java Systems Lead: Inspire Your Tech Team

    A global technology company is seeking a highly skilled Technical Team Lead to guide a team of software developers in delivering high-quality solutions in Java. This role requires strong leadership and technical expertise, with responsibilities including managing collaboration, providing technical guidance, and ...

    Java Platform Tech Lead for Markets CRM

    Join us to shape the future of our Markets CRM platform and drive impactful technology solutions. As a hands-on leader, you will collaborate with talented engineers and influence the direction of our Markets business. We offer an environment that values innovation, growth, and continuous learning. Your exp ...

    Lead Java Architect: Scalable, Secure Microservices & DDD

    LSEG is seeking a Manager to lead the design and governance of its Java platforms. This pivotal role involves architectural leadership, coaching senior engineers, and ensuring high engineering standards. The successful candidate will have deep expertise in Java, architectural patterns, and experience with cloud ...

    Java Lead Kubernetes Cloud Native Trading Platform

    JPMorgan Chase & Co. is seeking a Software Engineer in London to enhance and migrate the trade processing platform to a cloud-native architecture. As part of an Agile team in Investment Banking, you'll execute software solutions, develop high-quality production code, and be involved in critical technology soluti ...

    FX Risk — Lead Java Developer | Vice President

    For additional information, please review .Citi’s Markets technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe. As the world’s most global bank, Citi provides an opportunity ...

    Java Developer Spring Boot | Build Secure Microservices

    Experis - ManpowerGroup is seeking a Java Developer in Ipswich for a 3-month contract to contribute to the UK's largest Public Wifi network. This role involves developing, maintaining, and upgrading Java applications, designing new applications, and implementing DevOps practices for secure connectivity. Candidat ...

    Solutions Architect: Java, Event Driven Transformation Lead

    Bestman Solutions in Greater London is seeking a Solutions Architect to lead the transformation of legacy financial systems into a modern, scalable architecture. This role focuses on end-to-end design and hands-on Java development, requiring a proven background in solution architecture and strong object-oriented ...

    Java Developer — Struts Master with Jakarta Migration

    Net2Source (N2S) is seeking an experienced Java Developer with expertise in Apache Struts to join their team in Greater London. The role involves hands-on development for enterprise applications, particularly focusing on Java 11/17 and migrations to Jakarta EE. Candidates should have a strong background in Hiber ...

    Solutions Architect – Real Time Trading Platform (Java)

    Thomson Keene is seeking a Solutions Architect for their Synthetics Trading Platform in London. This hybrid role involves owning the architecture behind complex derivatives trading, defining an event-driven microservices architecture, and designing low-latency systems for real-time trading workflows. Candidates ...

    FX Risk Java Tech Lead — Hybrid/Remote

    Citi in Greater London is seeking an experienced FX Risk Java Tech Lead to drive technical excellence in developing high-performance risk calculation systems. Responsibilities include leading technical teams, guiding system architecture, and ensuring delivery of mission-critical infrastructure. The ideal candida ...

    VP Java Platforms Lead FX Tech & Markets

    Citi is looking for an experienced Applications Developer to join their FX Technology group in Greater London. You'll be responsible for leading application development projects and managing a team, working closely with stakeholders in a fast-paced environment. Ideal candidates will have a strong background in J ...

    Backend Java Developer Public Sector | Flexible Work

    IBM is seeking a Backend Java Developer in the Greater London area to design and deliver high-quality applications using Java/JEE and modern web technologies. You will develop secure, reliable backend solutions, collaborate with technical teams, and contribute to DevOps practices. The role offers benefits such a ...

    Java (Kotlin) Developer (Agile, Test Driven) – VP

    Java (Kotlin) Developer (Agile, Test-Driven) – VP Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can mat ...

    Kotlin & Java Developer (Hybrid Contract) – Outside IR35

    A global technology company in the United Kingdom is seeking a skilled Kotlin / Java Developer for a full-time contract role. The position is hybrid, requiring only 2 days onsite, offering £300 per day. Candidates should possess strong experience in Kotlin or Java, API development, and modern coding practices. R ...

    Head of Software Architecture Java AWS AI

    Head of Software Architecture (Java AWS Agentic AI) London / WFH to £130k Opportunity to progress your career working on a financial Tech for Good product in an impactful Head of Software Architecture role at a scale-up software house. The platform enables easier money transfe ...

    Tech Lead Application Engineering Java/Adobe/Marketing

    Prestigious opportunity with a world leading Global Investment Management company for a Technical Lead for our Applications Engineering - Marketing Technology area. Key to the development and running of the European websites, onboarding and servicing of our professional investors, we are inviting you to join ...

    Head of Software Architecture Java AWS AI

    Head of Software Architecture (Java AWS Agentic AI) London / WFH to £130k Opportunity to progress your career working on a financial Tech for Good product in an impactful Head of Software Architecture role at a scale-up software house. The platform enables easier money transfer to people in emerging economies, ...

    Strategic Enterprise Architect: Java J2EE & Cloud (BFSI)

    A leading technology firm in Greater London is seeking an experienced Enterprise Architect (Java J2EE) for a contract role in the BFSI domain. Responsibilities include driving architectural discussions, leading application modernization, and designing cloud solutions on Microsoft Azure. Ideal candidates will hav ...

    Lead Front Office Java & Derivatives Platform Team

    A leading recruitment firm is seeking a Senior Java Development Manager to lead a Front Office Derivatives IT team in London. This permanent, hybrid role requires extensive Java experience and strong leadership skills to manage a team of developers. You will work closely with front office stakeholders to ensure ...

    Remote Solution Architect Java, AWS, AI/ML

    Remote Solution Architect - Java, AWS, AI/ML Remote Solution Architect - Java, AWS, AI/ML Get AI-powered advice on this job and more exclusive features. This range is provided by Future Talent Group. Your actual pay will be based on your skills and experience — talk with your recruite ...

    Java Developer Edinburgh in Edinburgh Hays Technology

    Salary £30,000 - £60,000 per year Requirements We are looking for someone with strong commercial experience in Java development and a passion for building robust, user-centered digital services. The essential skills we require include: Proficiency in Java 17+ and Spring < ...

    VP Electronic FX Strategist (Java) Hybrid London

    A global financial services company is seeking an Electronic FX Strategist (Java) - Vice President to develop FX market making solutions in a hybrid role. Candidates should have strong expertise in advanced Java and proven experience in financial markets. The position involves collaboration with macro trading an ...

    Engineering Manager: Java AI for FinTech (Hybrid)

    A leading technology recruitment firm in the UK is seeking an Engineering Manager (Java AI) to lead a team of AI Engineers. This role requires strong technical leadership skills and a solid background in software engineering, particularly in Java and modern architectures. The successful candidate will work in a ...

    Remote Technical Architect Java/Spring AWS (6mo)

    Ein innovatives Unternehmen sucht einen erfahrenen Technical Architect, der mit Java und Spring Boot arbeitet. In dieser spannenden Rolle sind Sie verantwortlich für die technische Architektur eines wichtigen Projekts. Sie bringen umfangreiche Erfahrung in der Erstellung von Low-Level Designs mit und haben Kennt ...

    Java / Scala Developer in London Quant Capital

    Quant is urgently looking for a Java/Scala developer to join our high-profile client. Our client is a well-known algorithmic trading broker based in central London. The environment is similar to that of Facebook or Google—relaxed, open, with a focus on quality work. Job Responsibilities and ...

    Backend Java Developer – Data Fabric / Platform Engineering

    Backend Java Developer – Data Fabric / Platform Engineering Location: London (Hybrid)Employment: PermanentSalary: £70,000 – £90,000 base (dependent on experience) If your idea of backend engineering is more than CRUD APIs and microservices boilerpla ...

    Mid Level Java Developer — Agile, Microservices, Cloud

    A leading technology firm in Glasgow seeks a Mid-Level Software Developer to join their Agile team. The ideal candidate will develop, test, and maintain software products with a focus on quality and adherence to company standards. Required qualifications include a degree in Computing Science and Java expertise. ...

    Public Sector Java Architect Hybrid Cloud Leader

    A leading technology firm is seeking an IT Architect to design and implement hybrid cloud application modernization projects for Public Sector clients in the UK. The role involves providing technical leadership for cloud migrations, building strong client relationships, and delivering tailored innovative solutio ...

    Full Stack Java Developer Microservices & Cloud Contract

    A leading IT services company is seeking a Full Stack Java Developer in Sheffield, UK. The role involves modernising and expanding a suite of microservices. Candidates should have strong backend development skills, experience with microservice architecture, and familiarity with tools like PostgreSQL and Docker. ...

    Java / Hybris Developer in London Quant Capital

    Serious commercial exposure to modern Java including Spring MVC and Spring. HYBRIS SQL REST/SOAP APIs Ideally TDD Ideally Javascript MVC frameworks like AngularJS and EmberJS Node.js would be a plus Continuous integration experience would be a plus < ...

    Java Team Lead: Front Office Risk & Pricing

    A leading technology firm in the United Kingdom is seeking a Full Stack Developer to join their high-performance team. You will design and build essential applications supporting global trading activities. The ideal candidate has at least 3 years of leadership experience in the finance sector and a solid underst ...

    Lead Java/Scala Developer Shape Digital Preservation

    A leading digital archiving organization in London seeks a Lead Developer proficient in Java and Scala to oversee software development in their Digital Preservation team. You will manage systems critical to preserving national digital records and lead innovation within the department. The ideal candidate has exp ...

    Lead Java Developer FX Options Realtime Risk

    Lead Java Developer - FX Options Realtime Risk Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From ...

    Lead Java Developer FX Options Realtime Risk

    Lead Java Developer - FX Options Realtime Risk Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From ...

    JD Java Developer Intern Placement London, UK

    We are looking for an enthusiastic and motivated Java Developer Intern to join our development team. This role offers a unique opportunity to gain hands‑on experience in software development, work on real‑world projects, and enhance your Java programming skills in a professional environment. Qua ...

    Full Stack Developer — Liferay DXP, Java & React

    A leading technology consulting firm in London is looking for a Full-Stack Developer. The role involves designing and developing web, eCommerce, and mobile solutions, with a focus on Liferay DXP and modern technologies like Java, Spring Boot, and React. Candidates should have a Bachelor's degree and at least 2 y ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Senior Java Python Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights