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    Senior Java Engineer (Equinox) – Equity Derivatives Tech – VP

    For additional information, please review .**Senior Java Engineer (Equinox) – Equity Derivatives Tech – 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+ countr ...

    Senior Java Engineer (Equinox) – Equity Derivatives Tech – VP

    Senior Java Engineer (Equinox) – Equity Derivatives Tech – 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 c ...

    Senior Java Backend Engineer for Scalable Game Tools

    A leading game development studio in Dundee is seeking a passionate Software Engineer to work on creative projects. This full-time, in-office role involves designing solutions for game development, contributing to software guidelines, and collaborating across global teams. Ideal candidates will have over 5 years ...

    Senior Test Automation Engineer Java/Selenium, CI/CD

    A leading recruitment agency in the UK is seeking a Senior Test Automation Engineer to design and implement automation frameworks within a hybrid working environment. The ideal candidate will leverage over 7 years of software testing experience, particularly in automation with Java and Selenium, to enhance high- ...

    Senior Full Stack Engineer (Java/AWS) Flexible & Hybrid

    A leading software consultancy is seeking a Full Stack Software Engineer for its Cheltenham office. The role involves implementing software solutions and utilizing a range of technologies, including Java and AWS, within an Agile team. All candidates must hold a British passport and have resided in the UK for the ...

    Senior Software Engineer Java, Cloud & AI Driven Apps

    A major defense and aerospace company in the UK is looking for a Senior Software Engineer to join their team in Gloucester. The ideal candidate should have experience in Java development using Spring Boot, cloud services, and Agile methodologies. Benefits include competitive salaries, 25 days holiday, and flexib ...

    Senior Software Consultant | Java/Scala, GDS & Gov Projects

    A software consultancy based in Manchester is seeking a Software Developer to drive quality product development, mentor team members, and engage with clients. The role requires expertise in Java or Scala, with an emphasis on clean design and collaborative methodologies. Security Clearance is essential, along wit ...

    Senior Software Consultant | Java/Scala, GDS & Gov Projects

    A leading technology consultancy in the UK seeks a Senior Consultant in software development. Candidates will drive technical strategies, mentor team members, and focus on delivering digital services. Expertise in Java or Scala, active Security Check Clearance, and familiarity with UK government digital services ...

    Senior Java/Kotlin Engineer Fintech Scale up Leader

    An innovative fintech company in London seeks a Lead & Senior Software Engineer to drive product development and shape the future of digital finance. You'll be the technical heartbeat of the team, building scalable business products and leading a culture of collaboration. The ideal candidate has expertise in JVM ...

    Senior Java Trading Engineer — Low Latency Crypto Markets

    A leading digital asset firm is seeking experienced software engineers in London to develop next-generation crypto trading systems. Candidates should have over 10 years of Java development experience, exceptional skills in concurrency and multithreaded programming, and a background in low latency environments. T ...

    Senior Software Engineer I Acquiring Platform Backend (Java)

    Full-time Compensation: GBP 85,000 - GBP 105,000 - yearly Company Description Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed. Whether people and businesses are sending ...

    Java Software Engineer – Defence & Cyber (Hybrid, eDV Clearance)

    A leading aerospace and defence organisation in the United Kingdom is seeking a Java Software Engineer to work on mission-critical software projects within the Defence, Cyber, and Intelligence sectors. This role includes software design, development, and debugging on secure systems while fostering a collaborativ ...

    Senior Java Full Stack Engineer – Hybrid, Security Cleared

    A specialist software consultancy is seeking an experienced Full Stack Software Engineer to join their Central Government team in the UK. The role involves designing and implementing bespoke software solutions while utilizing a variety of technologies, particularly Java. Applicants must hold a British passport a ...

    Full Stack Software Engineer – Java/Spring (Onsite UK)

    A leading aerospace and defense company in the UK seeks a Software Engineer to join its teams in various locations. This full-time role involves designing and building software for critical projects in a cross-functional team environment. Candidates should have full stack experience, Java development skills, and ...

    Full Stack Java Engineer Hybrid, Cloud & Client Delivery

    A leading software consultancy is seeking an experienced Full Stack Software Engineer located in the UK, primarily focusing on Java and cloud technologies, particularly AWS. You will be part of the Central Government team implementing software solutions while enjoying a flexible hybrid work model. Responsibiliti ...

    Geospatial Java Cloud Engineer Hybrid (Remote 2 days)

    A leading defence organization is currently seeking a Java Software Engineer to join their Agile Scrum team, focusing on innovative Geospatial software development. This role offers a hybrid working arrangement with 2 days remote each week and involves participating in the full software development lifecycle. Es ...

    Data Platform Engineer — Java/SQL, NiFi & Big Data

    Skills and Experience Proficiency in Java and SQL is essential, and experience with C# and Scala is a plus. Familiarity with ETL tools, big data platforms, and data warehousing solutions (e.g., Snowflake, Redshift, BigQuery) is required. This should include a deep understanding of core NiFi ...

    Senior Java Backend Engineer — Real Time Finance Platform

    A global brokerage and financial technology company in Greater London is seeking a Senior Middle Office Backend Software Engineer. In this role, you will lead a team of engineers to enhance the performance of the GBX platform, ensuring system resiliency and scalability. Candidates should have over 8 years of Jav ...

    Java Software Engineer — Spring Boot, TDD & DevOps (London)

    A global professional services firm is seeking a Software Engineer (Java) for their Bristol location. The role involves delivering high-quality implementations, participating in agile scrum team activities, and contributing to digital transformation initiatives. Candidates should have strong experience in Java a ...

    FX Risk Java VP Engineer – High Performance, Hybrid

    A leading global bank in Greater London is seeking an experienced FX Risk Java Developer. The role involves writing high-performance Java applications, managing risk calculations, and implementing efficient data structures. Candidates should have strong knowledge of Core Java, multithreading, SQL/No SQL database ...

    Java/Scala Developer for Trading Tech, Open Culture

    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 ...

    Hybrid Java Backend Engineer for Scalable Data Platform

    A leading technology recruitment firm is seeking a Java Software Engineer to join a technology team focused on building a greenfield data platform. This hybrid position offers a base salary of up to £175,000 plus bonuses and represents a chance to enhance your skills in a fast-paced environment that emphasizes i ...

    Senior Java Engineer Real Time Football Backend (Hybrid)

    A leading sports technology company in the United Kingdom is seeking a Senior Java Engineer to develop and optimize backend services for football events. The role involves working in a collaborative, agile environment with a focus on performance and scalability. Candidates should have strong Java and Spring Boot ...

    Senior Java Full Stack Engineer Hybrid, Career Coach

    A leading software consultancy in Bristol is seeking a Full Stack Software Engineer with strong Java and AWS experience. You will implement and manage software solutions while leading teams to deliver high-quality systems for clients. The role offers a mix of working in modern city-centre offices and from home, ...

    Senior Java/AWS Engineer — Hybrid (3 days Onsite)

    A leading tech firm in Leeds, UK, is seeking a Senior Java/AWS Developer with over 7 years of experience. The role entails designing and developing AWS-based solutions and working with CI/CD pipelines. Requires SC eligibility and AWS DevOps Engineer Professional certification. You will build secure code and supp ...

    Senior Rates Java Developer Hybrid London (12m Contract)

    A leading consulting firm is seeking a Senior Rates Developer to join their London-based team on a hybrid basis. This role focuses on Java development in a high-performance trading environment, enhancing pricing capabilities for Rates and FX. The ideal candidate will have strong server-side Java experience and a ...

    Cloud Native Full Stack Engineer — React/Java & AWS

    A leading investment platform in Manchester seeks a passionate Developer to design and build cloud-based applications. You will collaborate closely with the engineering team, ensuring high-quality solutions and best practices. Candidates should have strong skills in TypeScript, JavaScript, React, and experience ...

    Hybrid London: Senior Java Engineer, Low Latency Trading

    A leading financial technology firm in London is seeking Senior and Principal Java Developers to work on high-performance trading systems. Ideal candidates will possess strong Java skills and experience in low-latency applications. This hybrid role allows for both remote work and on-site collaboration in Canary ...

    Java Full Stack Engineer – FinCrime Platform (Glasgow, AVP)

    A leading financial institution is looking for a Java Full Stack Engineer to join their team in Glasgow. In this mid-senior level role, you will develop high-quality software solutions and collaborate with cross-functional teams. The ideal candidate should have extensive experience in full-stack development, par ...

    Senior Java Rates Engineer Low Latency Trading (London)

    A leading financial technology firm based in London is seeking an experienced Senior Rates Developer for a 12-month contract. The role involves developing low-latency pricing components and enhancing trading workflows. Ideal candidates will have strong Java server-side development skills and experience in Rates ...

    Low Latency Java Engineer — Kafka & Real Time Payments

    A global financial services firm in Bournemouth is seeking a Software Engineer III to enhance their Liquidity and Account Solutions Technology team. In this role, you will design and develop high-performance Java applications while collaborating with global teams. Ideal candidates will have substantial understan ...

    Low Latency Java Engineer | Real Time Kafka & Payments

    A leading global financial services firm is seeking motivated Java engineers for a Software Engineer III role within their Liquidity and Account Solutions Technology team in Bournemouth. This position focuses on developing high-performance, latency-sensitive applications to enhance their core wholesale banking p ...

    Low Latency FX Java Developer Front Office Trading

    A global consulting group is seeking a highly skilled eFX Java Developer to join their team in London. This role focuses on designing and maintaining low-latency Java applications for eFX trading systems. The ideal candidate will have strong experience in front-office systems, connectivity, and algorithmic tradi ...

    Senior Java Engineer Cloud Native Payments (Hybrid UK)

    A global payment technology leader is seeking a Senior Software Engineer based in the UK. This full-time position focuses on developing high-availability API solutions primarily in Java 11+, utilizing a microservice architecture on AWS. The ideal candidate will have over 5 years of Java backend experience, famil ...

    FX eTrading Java Architect — Senior Tech Leader (Hybrid)

    An international bank is seeking a hands-on technical specialist for FX trading systems in London. The role involves designing and developing system architecture, enhancing deliverable quality, and collaborating with quant and trading teams. Candidates should have a strong understanding of FX, low-latency develo ...

    Senior Software Engineer – Java, Spring Boot, Cloud & DevOps

    A leading defense technology company in the UK seeks a Senior Software Engineer for its teams in Manchester, Gloucester, or London. You will design and build software in a collaborative, cross-functional environment, and must hold current eDV clearance. Responsibilities include delivering critical software acros ...

    Senior Full Stack Engineer Java/Node, REST & Architecture

    A global technology-driven organization in Belfast is seeking a Senior Software Engineer to join a high-performing team focused on building scalable platforms. This role entails developing enterprise-grade applications, designing secure RESTful APIs, and mentoring junior engineers. Candidates should have over 5 ...

    Senior Java Developer Cloud Native & CI/CD (Nottingham)

    A leading recruitment firm is partnering with a market-leading organization in the Financial Services industry to recruit a Senior Java Developer in Nottingham. This permanent position offers a competitive salary of up to £70,000 per year. The ideal candidate will have extensive knowledge of Java and cloud-nativ ...

    Full Stack Software Engineer III React and JAVA

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorgan Chase within the CT, you serve as a seasoned member of an agile team to design and deliver trusted market‑leading technology products in a secure, ...

    Senior Java Payments Engineer — Build Secure, Scalable Systems

    A global financial services firm in London is seeking a Software Engineer III to join an agile team in delivering secure and innovative technology solutions. The role involves executing software solutions, developing high-quality production code, and contributing to projects across multiple technical areas. Idea ...

    Senior Full Stack Engineer: React & Java, Drive Impact

    A prominent financial services firm in Glasgow seeks a Software Engineer III to join their agile team. You will play a key role in delivering technology solutions across multiple business functions, focusing on high-quality code and innovative troubleshooting. The ideal candidate has extensive experience in UI d ...

    Senior Java Full Stack Engineer – Secure, Scalable FinTech

    A leading financial services firm is looking for a Software Engineer III in Bournemouth, responsible for designing and delivering innovative technology products. The successful candidate will have extensive experience in software development, especially using Java and Spring Boot, and knowledge of AWS services. ...

    Senior Java Backend Engineer Spark, APIs & Graph Pipelines

    A global information analytics firm in the UK is seeking a Software Engineer III to work on implementing Scala/Spark pipelines and contributing to Java-based backend services. The ideal candidate will have around 3 years of backend development experience with a strong focus on Java, API design, and a keen intere ...

    Ultra Low Latency Java Engineer for eFX Trading

    A leading financial services provider is seeking an eFX Software Engineer to build and optimise ultra-low-latency trading systems for global FX markets. This hybrid role requires a high-performance Java engineer skilled in complex technical challenges. Candidates should have strong experience in low-latency Java ...

    Senior Software Consultant | Java/Scala, GDS & Gov Projects

    A leading software consultancy seeks software developers to focus on building products right, emphasizing engineering craft and best practices. Candidates must have expertise in Java or Scala and ideally experience with the GDS toolkit for UK government projects. The role includes a mix of on-site and remote wor ...

    Senior Java Developer Spring Boot, REST & Client Facing

    An established tech consultancy is seeking Senior Developers to join their dynamic team. This innovative firm is focused on delivering end-to-end digital transformation projects across diverse industries such as Retail and Healthcare. With a strong commitment to employee development and a culture that prioritize ...

    Senior Java Developer Spring Boot, REST & Client Facing

    An established tech consultancy is seeking Senior Developers to join their dynamic team. This innovative firm is focused on delivering end-to-end digital transformation projects across diverse industries such as Retail and Healthcare. With a strong commitment to employee development and a culture that prioritize ...

    Java Software Engineer II — Secure, Scalable Backend & UI

    A leading global financial services firm is looking for a Software Engineer II in Glasgow, UK. This role involves executing software solutions, writing high-quality code, and engaging in the full Software Development Life Cycle. The ideal candidate should have experience in Java and UI development with technolog ...

    Software Engineer II: Java, Spring & Kafka – Grow & Impact

    A leading global financial services firm in Glasgow is seeking a Software Engineer II to join their Corporate Sector Credit Risk team. This role involves designing, developing, and delivering software solutions in a secure and scalable manner. Ideal candidates should have hands-on experience in Java and Spring F ...

    Senior Java & KDB Engineer Real Time Finance Platform

    A global financial services leader is seeking a Software Engineer III in Glasgow. The role involves designing and delivering technology products, contributing to projects in real-time trading and software solutions. Candidates should have experience with Java and KDB+/q, knowledge of agile methodologies, and a p ...

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      Application Engineering Lead Java Python Microservices Jobs in United Kingdom Job Search Guide, Trends and Insights