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    Backend Python & GCP Engineer | API, DevOps & Security

    A consulting firm based in the United Kingdom is seeking a Back-End developer specializing in Python and Google Cloud Platform (GCP). The role involves deploying and managing applications in GCP, designing RESTful APIs, and implementing automated testing strategies. Applicants should have strong DevOps skills, i ...

    Remote Python QA Automation Engineer (Playwright + Behave)

    A rapidly growing tech company in the UK is seeking a Test Automation Engineer with experience in Python and Playwright. This role offers the chance to work remotely while requiring occasional travel to the Bath office. You will be part of an established QA team focusing on automation across various platforms an ...

    Hybrid Python Software Engineer – Cloud Native AWS

    A leading UK technology company is seeking a Software Engineer to develop and improve cloud-native applications using Python and AWS. The ideal candidate will have solid experience in Python development, a drive for modernizing legacy code, and a collaborative approach within Agile teams. Responsibilities includ ...

    Python Engineer: Sports Betting Data & Trading Tools

    A sports betting technology firm in London is seeking a Python Engineer to develop tools and systems for traders. The successful candidate will have 2-4 years of experience in Python development and must be able to write clean, maintainable, and well-structured code using OOP. Responsibilities include building d ...

    Lead Python Engineer Build Secure, Scalable Tech

    A major financial services firm in the UK is seeking a Lead Software Engineer to enhance, build, and deliver advanced technology products. The role requires advanced coding in Python and cloud-native experience, along with leading creative software solutions and developing secure, high-quality production code. C ...

    Remote Python ETL Engineer — AWS Data Pipelines

    A technology startup is urgently seeking multiple Python Software Engineers to work on ETL pipeline design and development in a fully remote capacity. Candidates should have a Bachelor's degree in Computer Science and proficiency in AWS services and Python programming. The ideal candidates will be skilled in col ...

    Python Engineer: Reliability & Automation for Trading Tech

    A leading global investment management firm in the UK is seeking a talented Python Engineer to join their Risk & Market Access division. You will play a vital role in enhancing the performance and stability of software systems, working closely on critical applications. Ideal candidates should have over 5 years o ...

    Python Engineer – Real Time Trading Systems (HFT)

    A leading recruitment agency seeks a Python Software Engineer for a high-frequency trading firm in the UK. This role involves developing systems for real-time market data and trade execution while ensuring performance optimization in a dynamic environment. Ideal candidates should have a minimum of 2 years of Pyt ...

    Low Latency Network Engineer Python & Automation London

    A leading recruitment agency is seeking a mid-level Network Engineer for a prestigious FinTech organization in London. The ideal candidate will have 4-8 years of experience, expertise in Routing and Switching, and familiarity with Network Automation using Python. This full-time role includes building low-latency ...

    Lead Java Developer

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job O ...

    Lead Java Developer

    For additional information, please review .**Discover your future at Citi**Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make ...

    Lead Java Developer

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. <h3 ...

    Java Angular Developer

    Net2Source Inc. is one of the fastest growing diversities 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, ...

    Java Cloud Developer

    Java Cloud Developer (Must hold active SC) The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our co ...

    Java Backend Lead

    Eeze is a Malta-based, technology-driven company that has been developing world-leading online gaming platforms and solutions since 1999. Underpinned by a history that directly interconnects with the rise of online gambling, the company has been a key pioneer within the international market. Over the years ...

    Backend Developer (Java)

    Backend Software Engineer - Java at Capco Location: Glasgow (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in ...

    Backend Developer Java

    Location Glasgow (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial services. If you enjoy solving complex problems, ...

    Mid Java Developer

    Do you have 3-5 years experience and are looking for your next challenge? Have you been developing with Core Java without the use of frameworks? Mid Java Developer – Leading FinTech Location – hybrid in London 3 days a week Salary – up to £90k + bonus < ...

    Java Developer Newcastle

    Location Newcastle upon Tyne Hybrid Working Work from our Newcastle, Cobalt Business Park office 3 days per week. Java Developer In our team you will learn a variety of skill sets across real world problems, help transform organisations ...

    JAVA L3 Support

    LocationLondon, UK, United Kingdom# JAVA L3 Support at N Consulting LtdLocationLondon, UK, United KingdomSalary£300 - £350 /dayJob TypeContractDate PostedMarch 26th, 2026Apply Now**Work mode: Onsite 5 days a week from the office****Contract duration: 6+ months****Location: London, UK**We need below skills for JA ...

    Principal Java Architect

    ABOUT US LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowled ...

    Java Software Developer

    Java Software Developer Contract: 12‑month Fixed Term Contract (Potential Permanent Conversion) Salary: £65,000 – £75,000 Locations: London, Newcastle, Edinburgh, Glasgow (Hybrid) About the Opportunity We’ ...

    Java Kotlin Developer

    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 ...

    Java Swing Developer

    We’re looking for a Java Swing Developer to join a team working on a high-performance desktop trading platform. Working on a mission-critical system that supports FX Cash, deposits, futures, swaps, and more. The platform is rich in functionality, handles heavy loads with low latency, and underpins key trad ...

    Java Developer Leicester

    Join to apply for the Java Developer - Leicester role at IBM . Introduction At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you’ll have the opportunity to work with leadi ...

    Principal Java Architect

    LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence ...

    BE Java Developer

    3rd Line Back End Developer Methods Business and Digital Technology Limited Responsibilities Investigate, diagnose, and resolve live system defects and production incidents in line with SLAs. Analyse logs, metrics, and traces to identify root causes of complex te ...

    Graduate Java Developer

    Location: Newbury/Hybrid A bit about us At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS) – we’re a dynamic, forward-thinking team revolutionizing the way businesses connect and communicate. We provide voice, data, and mobile solutions to busines ...

    Java AWS Specilaist

    Group partners with the global Tax Utility to deliver technology solutions that support tax rate determination, withholding, and regulatory reporting. The team leverages modern engineering practices and platforms (including AWS, Databricks, and AI/ML) to improve compliance outcomes, streamline tax workflow ...

    Lead Java Developer

    Lead Java Developer | Hybrid (1x a month) | Up to £80k + Bonus (10%) What You'll Be Doing Leading, mentoring, and developing a team of backend engineers Taking ownership of technical standards and engineering best practice Contributing to architectural discussion ...

    BE Java Developer

    3rd Line Back End Developer Methods Business and Digital Technology Limited is a £100M+ IT Services Consultancy that partners with central government departments to transform the way the public sector operates in the UK. Established over 30 years ago and UK‑based, we apply our skills in transform ...

    Java Backend ATA

    Job Title – Java Backend ATA Location– England, United Kingdom OR Amsterdam, North Holland, Netherlands Experience –6 to 12 years Mandatory Skills - Java, AWS, Spring Boot, Rest API Services, GraphQL Client Round –Yes Type of hire –Contract (remote working and occasi ...

    Backend Developer Java

    Location : Edinburgh (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial services. If you enjoy solving complex problems, ...

    Backend Developer (Java)

    Backend Software Engineer - Java at Capco Location: Edinburgh (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial serv ...

    Principal Java Developer

    Hello from RE Partners! We are a fast growing business and technology consultant company co‑founded in 2019. We offer a custom‑tailored, white‑glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred ve ...

    Lead Java Developer

    Role Title: Java Full-Stack Lead Developer Location: Sheffield, UK Work mode: Hybrid – 3 days weekly from office Skills: Java Full-Stack, Java (8/11/17+), Spring Boot / Spring Cloud, RESTful APIs, microservices, React / Vue / Angular and ORM framework ...

    Java Software Developer

    Locations: London, Newcastle, Edinburgh, Glasgow (Hybrid) About the Opportunity We’re recruiting an experienced Java Software Developer to join a high‑performing delivery team working on complex, large‑scale client systems. This role is ideal for professionals with sol ...

    Java Software Developer

    Locations: London, Newcastle, Edinburgh, Glasgow (Hybrid) About the Opportunity We’re recruiting an experienced Java Software Developer to join a high‑performing delivery team working on complex, large‑scale client systems. This role is ideal for professionals with sol ...

    Java Software Developer

    Locations: London, Newcastle, Edinburgh, Glasgow (Hybrid) About the Opportunity We’re recruiting an experienced Java Software Developer to join a high‑performing delivery team working on complex, large‑scale client systems. This role is ideal for professionals with sol ...

    Java Software Developer

    Locations: London, Newcastle, Edinburgh, Glasgow (Hybrid) About the Opportunity We’re recruiting an experienced Java Software Developer to join a high‑performing delivery team working on complex, large‑scale client systems. This role is ideal for professionals with sol ...

    Kotlin/Java Developer

    Kotlin / Java Developer (Contract) – Outside IR35 • Sheffield (Grosvenor House) | Hybrid (2 days onsite) • Full-time Contract • £300 per day (Outside IR35) The Opportunity We're seeking a proactive and skilled Kotlin / Java Developer to join a cutting‑edge Developer Experi ...

    Kotlin/Java Developer

    Whitehall Resources are currently looking for a Kotlin/Java Developer based in South Yorkshire for an initial 6-month contract. ***INSIDE IR35*** Job Spec The Developer Experience (DevX) Standards and Controls function is building a platform for control owners and developm ...

    Java Backend Developer

    As a Specialist II in Backend Development, you will leverage your expertise in Java 17/21 and Java EE library migrations to enhance and upgrade middleware systems. Your role will involve working with Oracle 19C databases and ensuring seamless SOAP/REST integration. Key Responsibilities ...

    Java Developer Contract

    Overview Hybrid – 3 days onsite in London Up to £750 per day (Inside IR35) 12-month contract (strong extension potential) We’re looking for a Senior Java Developer to join a high-performing team building large-scale, cloud-native platforms. You’ll design and develop ...

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