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    Real Time Java Engineer for Liquidity & Kafka

    JPMorgan Chase & Co. is looking for a Software Engineer II in Bournemouth, United Kingdom, to enhance the Global Liquidity and Cash Management Technology team. The ideal candidate will have formal Java training, experience with Java 17+, and modern testing tools, along with strong interpersonal skills. Responsib ...

    Full Stack Engineer Java JavaScript SC Clearance

    Do you have strong Java skills combined with full stack development experience? You could be progressing your career as a Full Stack Engineer at a scaling technology company that produces software solutions for the defence and civil aviation sector. What's in it for you Sala ...

    Full Stack UI Engineer React, Java, Azure

    AXA Group seeks a Full-Stack Developer in London, UK to join their Digital UX Division. This role involves developing, maintaining, and enhancing digital products and platforms with a strong focus on data and AI. Candidates should possess experience in Java, JavaScript, React.js, and Spring Boot, along with a so ...

    Senior Java Engineer Build Secure Risk Platforms

    London Stock Exchange Group is seeking a Senior Software Engineer to develop technology platforms in London, focusing on Java and agile methodologies. The position requires 3-6 years of software engineering experience, deep knowledge of Java, and strong communication skills. The role offers opportunities for per ...

    Real Time Liquidity Dashboard Engineer (Java + React)

    JPMorgan Chase & Co. is looking for a Software Engineer II to join their Global Liquidity and Cash Management Technology team in Bournemouth. This role focuses on developing a real-time client liquidity dashboard using Java and ReactJs. You will contribute by designing technical solutions, writing performant cod ...

    Senior Software Engineer Java Engine by Starling

    At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses on our technology. Engine is Starling's software-as-a-service (SaaS) business – the technology that powers Starling, and two years ago we split ...

    Contract Senior Software Engineer (Java or Python)

    Contract Senior Software Engineer (Java or Python) | Inside IR35 Contract length: 6 months (with potential to extend)Location: LondonWorking Environment: On-site You will be joining aprivate equity firm as a senior software engineer, to work across the fo ...

    Staff Java Engineer – Supply Chain, AI & Microservices

    hackajob is seeking a Staff Engineer to work with Sainsbury’s, focusing on technical design and mentoring within engineering teams. You will help drive the architectural solutions for complex supply chain systems leveraging your expertise in Java, Python, and microservices. The ideal candidate should demonstrate ...

    Senior Java Algo Engineer Fixed Income Trading

    Citigroup Inc. seeks an experienced software engineer for its Fixed Income Algo technology team in Greater London. You will design reusable trading platform components and collaborate with traders and product managers to implement enhancements. The ideal candidate has extensive Java experience, understands distr ...

    Java/Kotlin Software Engineer – AVP (Developer Enablement)

    For additional information, please review .We’re looking for an enthusiastic & talented server side engineer, to join one our high-impact teams inside Citi’s CTO organisation. You’ll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used across the bank, where ...

    Senior Java/Kotlin Engineer — TDD & Pair Programming

    A tech company is recruiting a Senior Java / Kotlin Engineer to work on-site in Leeds or London. The role involves collaborating in a cross-functional team to develop JVM applications using Test Driven Development and Pair Programming. Candidates should have over 5 years of experience with Java or Kotlin, along ...

    Principal AI Java Engineer Remote Cloud Native

    A global automotive systems industry leader is seeking a Principal AI Software Engineer (Java) to work remotely on AI projects. This role requires deep expertise in Java, Spring, and AWS, with hands-on experience in production-grade AI systems. Responsibilities include implementing AI solutions and creating depl ...

    UX Driven Senior Java Microservices Engineer – Payments

    A technology consulting firm seeks a Senior Java Microservices Engineer in Sheffield, England. In this mid-senior level role, you'll focus on creating customer-driven interfaces and ensuring usability in service capabilities. Candidates should be skilled in Java technologies and Reactjs, emphasizing UX and UI de ...

    Senior Backend Engineer: Java, Kafka & Microservices Leader

    A global technology company is seeking a Senior Software Engineer II to join their team. This role involves leading the design and development of scalable services using Java and Spring Boot while maintaining a focus on microservices architecture. Candidates should have significant experience with distributed sy ...

    Senior Java Lead Engineer Scalable Financial Tech

    A leading global financial services firm is seeking a Lead Software Engineer to join its Equities Technology team in London. You will execute creative software solutions, develop secure high-quality production code, and lead practices in software engineering. Ideal candidates should have over 12 years of experie ...

    Java Backend Engineer Spring Boot | Cloud & Microservices

    NextWave Consulting Ltd is seeking a Software Engineer to contribute to their Data Fabric platform. The candidate will design and enhance backend services, collaborate within an agile team, and ensure high-quality software delivery. Must have strong experience in Java and Spring Boot, agile development, and fami ...

    Junior Java Automation Engineer | Paid Training & Growth

    Cooper & Hall Limited is seeking a Junior Java Automation Test Engineer to join their team in Croydon, UK. This position involves full-time training followed by a role as a 'Spartan' consultant. Candidates should have abilities in C# or Java, a passion for technology, and a commitment to relocation within the UK ...

    Senior Java Engineer — High Throughput Trading Systems

    A leading metals exchange in London is seeking a Senior Engineer to enhance their Inter-Office Trading platform. The role involves developing resilient integrations, automating test tooling, and collaborating with stakeholders to improve efficiency. Candidates should have over 5 years of Java development experie ...

    Lead Software Engineer (Java & React) Secure, Scalable

    A global financial services leader in Glasgow is seeking a Lead Software Engineer to enhance and deliver technology products focusing on security and scalability. You will lead software solutions, develop high-quality code, and identify improvements for operational stability. The ideal candidate will have advanc ...

    Java/Kotlin Software Engineer – AVP (Developer Enablement)

    We’re looking for an enthusiastic & talented server side engineer, to join one our high-impact teams inside Citi’s CTO organisation. You’ll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used across the bank, where we experiment and ship fast, like a ...

    Java FinTech Microservices Engineer — Global Relocation Included

    A global e-commerce company is seeking a Software Developer to contribute to high-scale products and see the real-world impact of their work. The role involves creating scalable systems, advocating best practices, and working within a performance-driven culture. Ideal candidates should have solid software develo ...

    Senior Java Engineer, SEO Platform – Scale & Impact

    Wise, based in Greater London, is looking for a Senior Software Engineer to join the SEO Product team. The role involves designing and maintaining services using Java and Spring Boot, mentoring junior engineers, and collaborating with product managers. Candidates should have strong communication skills, experien ...

    Java Backend Engineer – Spring Boot, REST & Kafka

    Rockstar in Dundee, Scotland is seeking a Java Backend Developer to design and implement solutions for game development challenges. The ideal candidate has over 3 years of experience in Java backend development, strong command of the Spring Boot ecosystem, and a solid understanding of MySQL. You will contribute ...

    Java Backend Engineer Spring & Kafka, Game Tools

    Rockstar Games in Dundee is looking for a Java Backend Developer with over 3 years of experience. In this role, you will design and implement solutions to meet fast-paced game development challenges, collaborate with various technology teams, and develop a strong understanding of the systems used across Rockstar ...

    Mid Level Software Engineer Java, Cloud & Agile

    Smarter Grid Solutions is looking for a Mid-Level Software Developer in Glasgow, UK. The role involves developing and maintaining high-quality software products within an Agile environment. Candidates should have a degree in Computing Science or Software Engineering and a minimum of 3 years experience with stron ...

    Backend Engineer (Java) – Fintech, Microservices, Stock Options

    ARQ, a fast-growing fintech in Greater London, is hiring a Backend Engineer to design, develop, and maintain scalable backend systems. Candidates should be fluent in Java and possess a Bachelor's Degree in a relevant field. Responsibilities include developing REST APIs and microservices, with a focus on clean co ...

    Senior Backend Engineer – Java/Spring, Remote & AWS

    OneDome is seeking a skilled Java Engineer to develop and maintain its rapidly scaling Java Spring-based platform. The ideal candidate has over 6 years of Java experience and proficiency in Spring Framework, AWS services, and DevOps skills. Candidates should be able to work independently and possess fluent commu ...

    Lead Test Engineer Automation SDET (Java, Microservices)

    Searchability is looking for a Lead Test Engineer / Principal SDET to join a major digital transformation programme. The role involves defining an automation-first testing strategy across engineering teams, designing automated testing frameworks, and improving engineering quality practices. The ideal candidate w ...

    Lead Backend Engineer Remote, Java/Kotlin, Equity

    We are a start-up between pre-seed and seed investment rounds disrupting the construction industry. We started writing code in Jan 2022. Our crew is less than 10 members with several ex-Revolut employees among founders. One of the founders has built up a ~$100,000,000 revenue construction business and ...

    Remote Software Engineer (Python & Java) AI & Autonomy

    Leidos is seeking a Software Engineer (Python & Java) in Farnborough, UK, to work on Maritime Internal Research and Development. The role involves developing software solutions and requirements, integrating software products, and working within Agile environments. Ideal candidates should demonstrate proficiency ...

    Senior Java Engineer Low Latency Trading Platform

    Bank of America is seeking a Software Engineer III in Bromley, focusing on Electronic Trading Technology. This role involves delivering key functional changes, collaborating with quantitative traders, and participating in the full development lifecycle. Candidates should have excellent communication skills and a ...

    AVP Java/Kotlin Platform Engineer – Prime Brokerage

    Citigroup Inc. is seeking a talented engineer to join their Prime Brokerage Technology team. This role involves ownership of development components within the Core Prime Brokerage platform, with a focus on Java and Kotlin. You will collaborate on agile processes and contribute to ongoing software enhancements. C ...

    Lead Software Engineer Java JPM Personal Investing

    Job Responsibilities Work with the Product team to understand user's needs and follow an Agile SDLC to develop and deliver product features. Our stack is Java/Springboot with a bit of Kotlin, DynamoDB, Aurora/MySQL and AWS. Participate with the rest of the team in the process of d ...

    Lead Software Engineer: AI Driven Payments (Java)

    JPMorgan Chase & Co. is seeking a Lead Software Engineer to join their Payments team in Glasgow. This role focuses on developing technical solutions for a fully cloud-based payments application, ensuring high performance and low latency. You will execute software solutions, enhance payment flows end to end, and ...

    Lead Java Engineer & Hands on Tech Leader

    Government Recruitment is seeking a Lead Engineer in Manchester to drive technical delivery and manage projects. This role involves leading day-to-day activities of engineering teams, coaching staff, and ensuring delivery meets best practices. You should possess a solid technical background in Java and React dev ...

    Senior Software Engineer with Python and Java

    Senior Software Engineer with Python and Java Our Client is looking to recruit a brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking to recruit initia ...

    Java Backend Engineer (Remote) Public Sector Contract

    TXP is seeking a Java Developer/Engineer for a public sector client on a 3-month rolling contract. This role is suitable for a junior backend developer who enjoys working alongside experienced engineers without leading. You will gain exposure to modern technologies while contributing to existing codebases. The p ...

    Senior Java Backend Engineer — Build Scalable APIs

    A leading technology company in Southampton is seeking a Senior Backend Engineer to evolve its Unified Profile service. The successful candidate will design and build robust, API-driven services, ensuring a seamless experience across multiple products. With an attractive salary range of £75,000-90,000, the role ...

    Senior Java Low Latency Engineer — FinTech Leader

    HCLTech is seeking a skilled Java Developer in Greater London to lead the development of low-latency applications. The ideal candidate will have a strong financial services background and hands-on coding skills, along with extensive experience in multithreading and performance optimization. Key responsibilities ...

    Senior Software Engineer II Contacts Team Java

    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 money to another country, spending abroad, or making and receiving international payments, ...

    Senior Java Backend Engineer Scalable APIs & Microservices

    Vallum Associates is seeking an experienced Backend Developer to build and maintain scalable, high-performance backend services and APIs for a microservices-based trading platform. The ideal candidate will have over 5 years of experience in backend development with Core Java, strong skills in building scalable A ...

    Senior Java Engineer Low Latency FICC eTrading

    Bank of America is looking for a Senior Engineer in Bromley to join the FICC Macro Rates Electronic Trading Technology team. This role focuses on developing and enhancing critical eTrading components utilized globally. Candidates should have hands-on Java experience, a strong background in multi-threaded develop ...

    Backend Engineer III Java, Spark, Databricks API

    RELX in Greater London is searching for a Software Engineer III with around 3 years of experience in backend development, especially in Java and RESTful APIs. This role involves implementing Scala/Spark pipelines for metric computation and contributing to Java-based backend services. With a focus on working effe ...

    Java Backend Engineer II — Scalable API Innovation

    Tesco is seeking a Software Development Engineer II to join its Lists and Substitutions Team in Greater London. In this role, you will develop high-performance backend APIs that enhance the shopping experience for millions of customers. Responsibilities include coding in Java, participating in planning sessions, ...

    2nd Line Software Support & Java Dev Engineer

    Ultimate.ai is looking for a team member in Banbury, UK, to provide 2nd level software support to customers, collaborating with global software teams. The ideal candidate will have strong communication skills, experience in Java development, and familiarity with Warehouse Management systems. This position demand ...

    Java Backend Engineer: Multithreading for Capital Markets

    Crisil is seeking a Java Developer to work on capital markets and risk systems in Greater London. The ideal candidate will have strong experience in Core Java, multithreading, RESTful services, and event-driven architecture using Kafka. Responsibilities include developing Java-based applications supporting tradi ...

    Regulatory Java Engineer: Secure, High Availability Systems

    bet365 is seeking a Java Developer in Stoke-on-Trent to create and maintain critical regulatory systems. You will work on a team responsible for ensuring compliance of gaming services, handling millions of data records daily. Key qualifications include DevOps experience with Java, strong analytical skills, and t ...

    Software Engineer (C#, Python, Java) | Defence Tech

    Software Engineer (Defence - hiring mid to senior levels | 2yrs+) Taking Software Engineers across both Application Development and Low-Level / Embedded Newcastle (on-site) Defence Tech Start-up Software Engineer (Defence Tech) A growing defence-tech consul ...

    Cybersecurity Backend Engineer (Java/JS/Python) Cloud

    MCS Group is seeking multiple Software Engineers to support a global technology organization's Cyber Security Engineering teams in Belfast. This opportunity involves designing and developing scalable backend services, APIs, and cloud-native applications in a collaborative environment. Candidates should have 3+ y ...

    Java AWS Engineer Cloud Native Microservices Specialist

    Cognizant is looking for a talented Java Developer to deliver high-quality services and cloud-hosted solutions based in the United Kingdom. The role involves developing Java microservices, implementing RESTful APIs, and building cloud-native solutions on AWS. Candidates should have strong Java development experi ...

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      Java Fullstack Engineer Reactangular Hybrid Aienabled Jobs in United Kingdom Job Search Guide, Trends and Insights