1 to 25 of 53 Permanent Java Developer Jobs in the South East

Low latency Java Developer - Algo Trading Up to £160,000 p/a Leading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team. Our client quant prop trading house with performance figures of 22%. They … are currently looking to expand their high and intraday trading presence across FX, equities and commodities. The Java Developer will: Work closely with the Head of Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in Java Help engineer a … are made efficiently; changes are implemented quickly. It’s a friendly, open place where people are motivated because they enjoy what they’re doing. Java Developers MUST have: Computer Science or Machine learning BSc or Masters or PhD from a top 40 University Globally Some commercial Java Development More ❯

Java Developer - Core Java, SQL, JSON, XML Oliver Bernard have exclusively partnered with a Global Travel company on a sustained period of growth and are looking to add a number of Java Developers to their growing engineering team. You'll be joining a team of highly … experienced engineers working on maintaining and developing a platform used by millions of customers, whilst following modern software development best practices. Java Developer - Core Java, SQL, JSON, XML Key skills and experience: 2+ year of commercial experience Strong knowledge and understanding of Java programming SQL JSON … London Salary between £40k-£70k depending on skills and experience To be considered, you must be UK based as sadly sponsorship isn't available Java Developer - Core Java, SQL, JSON, XML More ❯

Junior Java Developer - Finance Are you a 2024/2025 graduate in Comp Sci or a Java Developer with one year of experience, looking for a new opportunity in Finance? I am working with a next-generation Capital Markets business based in Central London, who are … looking for a Junior or +1 year of experience Java Developer to join them. As a Junior Java Developer, you will have commercial or industrial experience in working with Core Java, and an interest in Capital markets, Trading, Forex etc; and relish working in a … small business with approximately 20. Requirements: 1st or 2:1 from OxBridge or Top Russell group University experience working with Java ( projects or commercial/industrial experience) Knowledge in Finance, Front Office Connectivity/Low Latency Java Knowledge in Garbage collection/Memory More ❯

Are you an experienced Java Developer looking for a new challenge and to work for an AI startup with an important mission? 🚀 Senior Java Developer – Revolutionising Data Security 🚀 Location : Hybrid working 1-3 days a week in central London (King’s Cross) Salary … privacy and security, amidst the GenAI boom. This is an incredibly exciting time to join the team as they are growing with multiple Senior Java Developers as well as DevOps Engineers. As a Senior Java Developer, you will: Have 5+ years experience as a Software Engineer Experience … developing with: Java, Spring Boot, Microservices, Kafka (or other messaging queues e.g. RabbitMQ), AWS, Docker, Kubernetes A desire to be part of an important mission Be adaptable to working in the buzzing, dynamic fast-paced environment of an early-stage scale-up They are avid promoters of a modern More ❯

Role: Senior Java Developer Location: Central London ( Bank/Moorgate) Hybrid-working Model Senior Level Java Developer is required to join one of the UK's leading Financial Software houses, located in the heart of London. My client has been established for over 20 years and … works with some of London's biggest names, such as Aviva, Lloyds Bank and Amazon. As experienced Java Developer, you will work on the development and maintenance of their financial SaaS products, as well as Greenfield projects. You will be expected to have a proven track record working … to best practices and with the latest Java versions ( 11 - 21), Microservices, Spring, Springboot, AWS, Docker, Kubernetes, CI/CD Pipelines, TDD and multi-threaded applications. Requirements: 1st - 2:1 Bachelor's degree in Computer Science, Software Engineering, or a related field. 3 - 7 years of Java Development More ❯

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 £75k + 25-50% bonus … We are working with our long-term partners on the hunt for numerous Mid-level Java Developers as they continue to expand various teams. They began their journey as a market-leading FinTech disruptor and after many years at the forefront of their field, have recently been acquired by … someone with 3-5 years prior experience, with the potential to rapidly progress into a senior position. Experience they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data More ❯

Have you got experience leading a team while remaining hands-on and technically involved? Lead Java Developer – FX Trading Salary : up to £130k + bonus (25-50%) Location : London office 3 days a week We are delighted to be continuing our longstanding partnership with an FX Market Disruptor … FinTech that has been acquired by a leading capital market. They are looking for an experienced Java Developer who will fulfil a hands-on Lead role leading the next generation of Java Developers. They are looking for the following experience in Lead Java Developers: Core Java … looking for a step up in your career to take on additional responsibilities while remaining technically hands-on? Apply now for this excellent Lead Java Developer opportunity! Please note : Due to compliancy reasons, we will only be able to consider applications based in and eligible to work in More ❯

Lead Java Developer with AWS - DNA A unique development opportunity to work on a Public Sector Based Large Scale program with an innovative market leader as Lead Java Developer. Requires a Lead Java developer with strong Java experience to create and implement solutions for … as well as supporting live systems and diagnosing incidents. You will join a team that prides itself on collaboration and engineering the best possible Java code. Essential: Java 17+, Spring Boot, Spring DataJPA, Spring Integration, Spring Batch, Microservices, Quartz, SQL Database (PostgreSQL), JPA (Hibernate), REST and SOAP Web … Jaspersoft, Spring extension projects (Data, Cloud, Batch, Security), Angular. • Public sector experience • 8-10 years of hands-on experience with large scale Spring based java projects. • Must have experience of supporting live systems and diagnosing incidents. • Experience in large scale integration projects involving microservices, messaging, web-services and distributed More ❯

Java Developer Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven … experts. We'll train and support you in taking your career wherever you want it to go. CGI are on the hunt for a Java Developer to join an exciting new programme of work (BOREALIS) on a full-time permanent basis. Due to the secure nature of the … complex scientific and engineering data in a secure, high-performance manner. Your future duties and responsibilities We are seeking a self-motivated and experienced Java Software Engineer with a passion for building robust microservices. This role offers you the chance to contribute to a rapidly expanding business area, where More ❯

Java Developer Aldershot/Hybrid - up to £70,000 We are partnered with an exciting finance business who are looking to bring in a skilled Java Developer to join our team in Farnborough. In this role, you'll analyse, design, and develop solutions for our application … lead technology communities within the company. Minimum Qualifications: Bachelors in Computer Science, Information Technology, or related field. Proficiency in software engineering with experience in Java & Spring or other major programming languages. Preferred Qualifications: Experience with Spring Boot, Spark (Big Data), and Message Bus Architecture. Familiarity with containerisation (e.g., Kubernetes More ❯

Java Developer - London, Hybrid A modern fintech company is seeking a talented individual to join their dynamic team. This permanent role offers hybrid working arrangements and a competitive salary of up to £75,000. What is in it for you: Hybrid working Pension Private healthcare and dental cover … for your onward career development ....and much more The Role: The role is designed for those who thrive on innovation and excellence. As a Java Developer, you will be instrumental in designing, developing, improving, optimising, and maintaining cutting-edge software solutions. Your expertise will also be crucial in More ❯

Java Developer Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary Negotiable, DoE, plus company benefits. About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 years' experience primarily serving the UK public sector … team, you will contribute to the full software development lifecycle from requirement analysis to deployment and support. Key Responsibilities: Design, develop, and maintain scalable Java applications using Java 17+ and Spring Boot. Develop and integrate RESTful APIs and microservices, ensuring alignment with cloud-native architectures. Collaborate with Agile … and/or NoSQL databases (e.g., PostgreSQL, MongoDB). Communicate effectively across multidisciplinary teams, both verbally and in writing. Skills and Experience: Proficient in Java development (Java 17+). Strong hands-on experience with Spring Boot, Hibernate, and REST API development. Familiarity with microservices architecture and major cloud More ❯

A leading corporate banking and capital markets organisation is seeking a Java Developer to join their team in London. Company Description: Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so are we. We are … execution, hedging and market making, together with the ability to customise solutions to clients’ needs. Job Purpose: The pricing team is looking for a developer with lots of potential and a strong numerate background to help build the next generation Interest Rate pricer. This involves building bespoke pricing platforms … with the C++ quant pricing libraries as well as the distribution of market data to back office systems and internal/external clients. Summary Java development role (Java 21+). The business is ever-changing and demands an agile culture, fast-paced front office environment. The role is More ❯

Lead Java Developer (ACTIVE SC) Permanent Reading/Birmingham (Hybrid) £70,000- £75,000 + Benefits We are looking for a Lead Java Developer with AWS experience and active SC clearance for a permanent position based in Reading/Birmingham. This position involves travel two days … platforms, particularly AWS (EC2, SQS, RDS, DynamoDB, S3, Route53, KMS, CloudWatch) Agile methodologies (Scrum, Kanban) and modern development practices like TDD and BDD Essential: Java 17+, Spring Boot, Spring Data JPA, Spring Integration, Spring Batch, Quartz, Spring extension projects (Data, Cloud, Batch, Security), JPA (Hibernate), AWS Cloud hosting and More ❯

Lead Java Developer (ACTIVE SC) Permanent Reading/Birmingham (Hybrid) £70,000- £75,000 + Benefits We are looking for a Lead Java Developer with AWS experience and active SC clearance for a permanent position based in Reading/Birmingham. This position involves travel two days … platforms, particularly AWS (EC2, SQS, RDS, DynamoDB, S3, Route53, KMS, CloudWatch) Agile methodologies (Scrum, Kanban) and modern development practices like TDD and BDD Essential: Java 17+, Spring Boot, Spring Data JPA, Spring Integration, Spring Batch, Quartz, Spring extension projects (Data, Cloud, Batch, Security), JPA (Hibernate), AWS Cloud hosting and More ❯

Liferay with Java Developer - Surrey We are looking to recruit a Java Developer with at least 2 to 5 years solid development expertise using Java Enterprise J2EE with Liferay. You will have experience of Designing & Developing Java Enterprise applications - including around 3 years solely … in Java Enterprise Portals - like Liferay & WebSphere Portal. You should have experience of working within a team have the ability to lead teams of varying sizes & successfully delivered projects on/before deadline without losing focus on Quality. Experienced in interacting and communicating effectively with Clients and other team More ❯

Job Description Liferay with Java Developer - Surrey We are looking to recruit a Java Developer with at least 2 to 5 years solid development expertise using Java Enterprise J2EE with Liferay. You will have experience of Designing & Developing Java Enterprise applications - including around … years solely in Java Enterprise Portals - like Liferay & WebSphere Portal. You should have experience of working within a team have the ability to lead teams of varying sizes & successfully delivered projects on/before deadline without losing focus on Quality. Experienced in interacting and communicating effectively with Clients and More ❯

Java Developer/Java L3 Support - Contract Outside IR35/Permanent Reading/Croydon Flexible Responsibilities Developing solutions in both Front End and Back End development using the Java programming language. This role requires a broad skill set that covers various aspects of development requiring in … attitude and ability to rapidly adapt and learn. Your role will be to understand the makeup of the L3 calls and then using your developer skills to provide both tactical and strategic solutions to overcome them. This may require development both the client side (user interface) and Server Side More ❯

Java Developer/Java L3 Support - Contract Outside IR35/Permanent Reading/Croydon Flexible Responsibilities Developing solutions in both Front End and Back End development using the Java programming language. This role requires a broad skill set that covers various aspects of development requiring in … attitude and ability to rapidly adapt and learn. Your role will be to understand the makeup of the L3 calls and then using your developer skills to provide both tactical and strategic solutions to overcome them. This may require development both the client side (user interface) and Server Side More ❯

Lead Java Developer (ACTIVE SC) Permanent Reading/Birmingham (Hybrid) £70,000- £75,000 + Benefits We are looking for a Lead Java Developer with AWS experience and active SC clearance for a permanent position based in Reading/Birmingham click apply for full job details More ❯

Java Developer – London | Permanent | On-Site | 4-day Flex Working Defence, Cyber & Intelligence Programmes | Competitive Benefits About the Opportunity A leading defence and cybersecurity organisation is seeking Java Developers at all levels to join their growing team, working across a range of cutting-edge projects in the … Work within Agile Scrum teams and contribute to continuous improvement initiatives Mentor and support junior engineers where appropriate Essential Skills and Experience Proficient in Java (latest versions) and Python Strong development experience on Linux platforms Knowledge of unit testing and mocking frameworks, particularly JUnit 5.x (Jupiter) Familiar with Git More ❯

Senior Java Analyst Developer/Technical Consultant £130,000 Plus Bens Quant Capital is urgently looking for a Java Analyst Developer/Technical Consultant to join our high profile client. Our client is a global trading platform software business. Its products are used globally by most … functionality, and undertaking development to deliver functionalities (when required). Technical Consultants/Analyst Developers must have: 8+ years’ full-stack experience as Senior Developer around digital applications, software engineering, microservices and cloud. This could include Core Java, Spring Boot, Hibernate/JPA and UI using React, Ember More ❯

Title: Lead Java Developer Client: Fintech Salary: Up to £135,000 + Bonus + Benefits Location: London My client is an innovative and award-winning Fintech based in London at the forefront of the eTrading space. They are after someone with a genuine passion for Java, agile … engineer at the beginning of their growth journey! The successful applicant will have the following skills and experience: Essential Skills Hands on development using Java Detail orientated developer with a passion for testing and high code quality Degree in Computer Science, Software Engineering or STEM subject A good More ❯

Role: Java Full Stack Developer London (Canary Wharf), UK Contract (6+ Months) Hybrid (3 days a week) Job Description: This project is build and extend an Integrated client coverage platform to bring together information both internal and external on our client with Insights, contacts and interactions , revenue, lending … wallet share and more. The UI will be Angular web application with Java/Spring services to backend databases Mongo DB , MSSQL server and Snowflake. Skills Required: • Experience of agile and scrum methodologies. • Hands-on developer with strong database skills. • Core Java developer experience and/ More ❯

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada J ob Title: JAVA Developer (JavaFX, Swing, AWT and UI testing Possibility of remote work: TBC Contract duration: 6 months Location: London Industry: oil&gas --------------------------------------- JOB DETAILS Required Core Skills … working in AWT, Swing, JavaFX and UI testing The person should have worked on desktop, Client Server, rich client application development Advanced knowledge of Java and associated ecosystem (Java 17, IntelliJ/Eclipse, Maven, GIT, Jenkins, RESTful Web Services, JavaFX). Strive for excellence and continuous improvement in More ❯