Junior Java Developer –Python, Ruby, Fintech50

Company IconQuant Capital
Location IconLondon

Overview As a Junior Java Developer at Quant Capital, you join a fintech-focused tech team working with a high-profile client. You’ll contribute across the stack, emphasize core Java development, and support release management and infrast...Read More>>.

Posted: September 14th, 2026
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Java Developer – Equity derivatives- Hedge Fund

Company IconQuant Capital
Location IconLondon

Overview In this role you will help build and enhance the distributed pricing platform for Equity Derivatives, enabling continuous, firm-wide risk and P&L. You join a global, cross-functional team of developers and quants, contributing to g...Read More>>.

Posted: September 14th, 2026
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Scala / Java Developer Fintech / Blockchain Cryptocurrency

Company IconQuant Capital
Location IconLondon

Overview In this role you will design, develop and deploy high-quality software for a greenfield fintech project focused on cryptographic technology and distributed protocols. You will work with cross-functional teams to prototype architect...Read More>>.

Posted: September 14th, 2026
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Java Developer in Test SDET - Finance Consultancy

Company IconClient Server
Location IconLondon

Overview In this role, you will join a global technology consultancy to deliver high-impact, client-facing testing work. You will shape and implement scalable test automation across modern platforms, helping teams raise quality and producti...Read More>>.

Posted: September 14th, 2026
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Core Java Developer Fintech High Freq Trading

Company IconQuant Capital
Location IconLondon

Overview In this role you will shape a high-performance, distributed Java platform used in a fast-paced FX trading environment. You’ll work with traders and developers to enhance a complex, low-latency, multi-threaded system, spanning fro...Read More>>.

Posted: September 14th, 2026
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eTrading Rates Strategist / Java Developer (Associate)

Company IconMcGregor Boyall
Location IconLondon

Overview In this front-office associate role within the Global Markets technology function, you will design and enhance algorithmic trading strategies and electronic trading platforms for Rates products. You’ll work closely with traders,...Read More>>.

Posted: September 14th, 2026
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Manager, Java Developer, Solutions, Engineering, AI & Data

Company IconDeloitte
Location IconNewcastle upon Tyne

Overview As a Java Developer in Deloitte’s Technology & Transformation, you will design, build, and sustain high-quality Java-based solutions for diverse client projects. You’ll work within cross-functional teams to drive digital transf...Read More>>.

Posted: September 14th, 2026
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Core Java Developer– JVM, Multithreading, TDD, Spring

Company IconQuant Capital
Location IconLondon

Overview In dieser Rolle arbeiten Sie an einer hochverfügbaren, verteilten In-MMemory-Lösung im Hochfrequenzhandel, entwickeln Java-basierte Kernanwendungen und gestalten Systemarchitektur gemeinsam mit cross-funktionalen Teams. Sie arbei...Read More>>.

Posted: September 14th, 2026
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Core Java Developer Big Data Trading

Company IconQuant Capital
Location IconLondon

Overview In this role you will work on a green-field, enterprise-grade platform in a fast-paced fintech environment. You will be hands-on with core Java, shape architecture, and mentor junior developers while collaborating with the CTO and...Read More>>.

Posted: September 14th, 2026
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Junior Core Java Developer Big Data Fintech

Company IconQuant Capital
Location IconLondon

Overview As a Junior Core Java Developer you will work hands-on on a greenfield B2C wealth management platform and ongoing client-modifications within a fast-paced fintech environment. You’ll collaborate with traders, sales and technologi...Read More>>.

Posted: September 14th, 2026
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Team Lead Java Developer – J2EE, Spring, Maven Tomcat

Company IconQuant Capital
Location IconLondon

Overview As Team Lead Java Developer, you will steer the development of a web-based platform built on Java AWS. You’ll balance stabilising the current stack with delivering greenfield features, guiding a team of junior engineers and shapi...Read More>>.

Posted: September 14th, 2026
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Low latency Java Developer – Algo Trading

Company IconQuant Capital
Location IconLondon

Overview You will join a London-based quant prop trading firm to help design and build low-latency trading solutions. In collaboration with the Head of Trading and the Quant Team, you’ll develop algorithms in Java, contribute to a greenfi...Read More>>.

Posted: September 14th, 2026
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Java Developer – Algo Development Technology (Equities)

Company IconMillennium Management
Location IconLondon

Overview In this role you will build and evolve real-time, high-performance algorithmic trading systems for equities. You’ll collaborate with technologists and trading teams to enhance execution capabilities that support portfolio manager...Read More>>.

Posted: September 14th, 2026
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Senior Java Development Manager Banking

Company IconTieTalent
Location IconLondon

OverviewSenior Java Development Manager Banking — TieTalent. This is a new and exclusive opportunity for a strong Java software development leader to join a front office software development team focused on Sales and Trading Derivati...Read More>>.

Posted: June 6th, 2026
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Junior Java Developer-Listed Derivatives

Company IconeClerx
Location IconLondon

Join to apply for the Junior Java Developer-Listed Derivatives role at eClerxJoin to apply for the Junior Java Developer-Listed Derivatives role at eClerxDirect mess...Read More>>.

Posted: June 6th, 2026
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Oracle & Java Developer — EDQ & Data Solutions

Company IconCAPEMINING
Location IconManchester

A global technology consulting firm in Manchester is seeking a skilled Oracle Developer. You will be responsible for designing and developing applications using Java and Oracle technologies. The ideal candidate has a Bachelor's degree in Computer Sci...Read More>>.

Posted: June 6th, 2026
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Java Developer - Software Engineer II

Company IconJPMorganChase
Location IconGlasgow

Join to apply for the Java Developer - Software Engineer II role at JPMorganChaseJoin to apply for the Java Developer - Software Engineer II role at JPMorganChaseGet...Read More>>.

Posted: June 6th, 2026
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Senior Java Developer API Security

Company IconClient Server
Location IconCambridge

OverviewSenior Java Developer / Backend Software Engineer Cambridge / WFH to £75kAre you a backend focused Java technologist?You could be progressing your career in a senior, hands-on role at a market leading soft...Read More>>.

Posted: June 6th, 2026
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Java Developer x4 - Knutsford - hybrid working

Company IconAdecco
Location Icon

Java Developer x4 - Knutsford - hybrid workingThis range is provided by Adecco. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeJava Developer x4...Read More>>.

Posted: June 6th, 2026
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Low Latency Java Developer - VP

Company IconSelby Jennings
Location IconLondon

OverviewThis range is provided by Selby Jennings. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Selby Jennings...Read More>>.

Posted: June 6th, 2026
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Java Developer- ICON Payment Framework (IPF)

Company IconeTeam
Location IconKnutsford

Duration: 31/12/2025 Rate: 492GBP/Day (Inside IR35) Role Description: We are looking for a highly skilled ICON Payment Framework (IPF) Developer with strong Java expertise to join our Payments Technology t...Read More>>.

Posted: June 6th, 2026
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Java Developer (SC Clearance Required)

Company IconKorn Ferry
Location IconLondon

Our client (Financial Services) is looking to hire a Security Cleared Java Developer on an initial contract until Feb 2027, to help on a key project. Working pattern: Hybrid Location: London / Remote Start Date: 01/07/2026...Read More>>.

Posted: June 6th, 2026
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Java Developer with Documentum Training | Hybrid (Telford)

Company IconCoforge
Location IconTelford

A leading IT consulting company is seeking a Java Developer for a hybrid role based in Telford. The ideal candidate should have 2–5 years of Java/J2EE experience and be willing to learn Documentum technologies. Responsibilities include developing a...Read More>>.

Posted: June 6th, 2026
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Java Developer in London - client server

Company IconWorksHub
Location IconLondon

Skills and ExperienceYou possess strong development experience in Java and Kotlin. You have familiarity with Agile processes and Test-Driven Development (TDD).Technical ExpertiseYou understand Computer Science, Object-ori...Read More>>.

Posted: June 21st, 2026
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Java Developers (all levels)

Company IconOnyx-Conseil
Location IconLondon

At CGI, we’re shaping the future of digital UK Government solutions, building secure, high-impact platforms that improve services for millions across the UK. As a Java Developer, you’ll play a pivotal role in designing and developing...Read More>>.

Posted: July 17th, 2026
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Senior Low Latency Java Developer

Company IconCMC Markets
Location IconLondon

CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our marke...Read More>>.

Posted: August 17th, 2026
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Java Developer - Cloud & Hybrid (London)

Company IconPorts North
Location IconLondon

Ports North is seeking a Java Developer in London with a hybrid on-site model (3 days per week). You will build cloud-based financial services applications, collaborating with agile teams to deliver secure, scalable software.The role emphas...Read More>>.

Posted: August 20th, 2026
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java developer for cloud-native microservices

Company IconEnfint
Location IconLondon

Задачи:Deliver end-to-end solutions using cloud-native microservices architecture, modern technologies, and industry best practices;Apply domain modelling techniques to build business products;Structure sof...Read More>>.

Posted: August 29th, 2026
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Senior Java Developer – Newcastle

Company IconCyberNorth
Location IconNewcastle upon Tyne

Hybrid Working: This role will require you to work from our Newcastle, Cobalt Business Park office 3 days per week.Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go thr...Read More>>.

Posted: August 29th, 2026
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Senior Fullstack Java Developer

Company IconOnyx-Conseil
Location IconLondon

Senior Fullstack Software DeveloperOur Client is a relatively young company but growing quickly in the world of financial technology solutions.They are now looking to recruit a Senior Fullstack Software Developer with at least 5...Read More>>.

Posted: September 3rd, 2026
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java developer in real-time banking

Company IconEnfint
Location IconLondon

ОписаниеGlobalLogic is a digital engineering partner that helps large and forward-thinking companies create digital products and experiences, transform businesses, and redefine industries through intelligent products, platforms...Read More>>.

Posted: September 8th, 2026
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Senior Java Developer (AWS +Kubernetes)

Company IconMphasis
Location IconLondon

We are looking for an experienced Java professional to join a strategic migration program involving the modernization of existing applications onto a cloud-native technology stack. The role requires strong technical expertise, architecture unde...Read More>>.

Posted: September 13th, 2026
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Senior Java Developer - Payments & Banking Microservices

Company IconOliver Bernard
Location IconLondon

Oliver Bernard is seeking two experienced Senior Java Developers to join a major retail banking transformation programme in London. You will work on large-scale payments and accounts platform, designing and building high-volume, cloud-native syste...Read More>>.

Posted: September 14th, 2026
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Lead Java Developer - Transaction Reporting & Cloud

Company IconBounteous
Location IconGlasgow

Bounteous in Glasgow is seeking a Java developer to contribute to Transaction Reporting systems within a global Agile squad. You will work across the production lifecycle, implementing requirements from Operations users and participating in modern...Read More>>.

Posted: September 14th, 2026
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Senior Java Developer - Post-Trade Market Data (London)

Company IconMorson Edge (Financial Services)
Location IconLondon

Morson Edge (Financial Services) in London is seeking a Senior Java Developer to join the post-trade engineering team on a contract basis. You will design and develop market data and reference data feeds, building robust Java/SpringBoot microservi...Read More>>.

Posted: September 15th, 2026
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Senior Java Developer — Hybrid (Newcastle)

Company Icon慨正橡扯
Location IconNewcastle upon Tyne

Senior Java DeveloperLocation: NewcastlePlease Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 year continuous UK address history (typically including no peri...Read More>>.

Posted: August 10th, 2026
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Senior Java Developer - Low Latency

Company IconHCLTech
Location Icon

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work...Read More>>.

Posted: August 17th, 2026
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Senior Java Developer - £65K

Company IconAlchemy
Location IconReading

About the job Senior Java Developer - £65KOur client is recognised internationally for its expertise in the archiving and digital preservation of valuable data across a range of industry sectors including life sciences, heritage and h...Read More>>.

Posted: August 17th, 2026
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Senior Java Developer for T+1 Settlement Transformation

Company IconCaspian One
Location Icon

Global Investment Bank is seeking a Senior Java Developer to join the T+1 Settlement Programme within regulatory change and post-trade technology teams. You will design and build Java applications to support the move from T+2 to T+1 across UK and...Read More>>.

Posted: September 15th, 2026
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