Java Developer - £55,000 - £65,000- Remote Working. We are looking for a number of Java Developers to work for a Digital consultancy across several of their key clients.
As a Lead Java Developer – Vice President within Citi's FX Risk technology team, you'll be at the intersection of high‑stakes financial engineering and the next generation of AI‑powered software development. Java development experience with strong focus on Core Java and multithreading in high�
An exciting opportunity for a Senior Java Developer in London, focusing on the FX eRisk IT team to design and implement low latency systems.
Methods is recruiting for a permanent Back‑end Developer specialising in Java Spring Boot and Python to join our private Sector Business unit. Play a leading role in migrating and rebuilding our core architecture in Java Spring Boot to align with a composable, cloud‑native landscape. Java Spring
Version 1 is seeking a highly skilled Senior Java Developer in Greater London to design and maintain high-performance applications. The ideal candidate will have 7+ years of Java development experience, strong AWS skills, and a background in database management and batch processing.
You will work with technologies such as React or Angular, Java/Spring Boot,. AWS Certified Developer – Associate. Certified Kubernetes Application Developer.
Strong hands‑on experience with latest Core Java (Java 17 / 21 / 24). Backend: Java, Spring / Spring Boot, REST APIs. Lead and manage a team of full stack developers, providing technical direction, guidance, and mentorship.
The Lead Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. Strong experience in Core Java, J2EE, Spring Framework. Proficient in latency measurement and performance optimiz
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 exp
Strong knowledge of programming languages such as Python, Java, or Node.
Migration‑focused Java + DevOps engineer with strong experience in lift‑and‑shift of existing services, CI/CD automation, and scripting.
Job Title: Java Full Stack Developer (Frontend Focus). Java Full Stack Developer (Frontend Focus). Lead the design, development, and deployment of scalable, high‑performance solutions using Java, Spring Boot, and modern frontend technologies (React/Angular).
Remotestar, a leading fintech company based in Greater London, seeks an experienced Full Stack Developer. The ideal candidate will have over 10 years of Java and Spring expertise, proven leadership experience, and a strong background in both back-end and front-end technologies, including Typescript.
A global financial services company is seeking an experienced professional to implement FX trading systems.This role involves working with trading and quant teams, contributing to system design, and enhancing solution quality.Candidates should have a strong understanding of FX and ultra low-latency
We are looking for a hands-on Java Developer with deep experience in Apache Struts and enterprise Java migrations to join our application development team. Role-Java Developer with Apache Struts. Develop, maintain, and enhance enterprise applications using Java (Java 11/17).
Onyx-Conseil is seeking a Java Developer – Backend to join their team in Greater London.
Minimum 3 years’ experience in a similar Java developer role. Maintain and update third‑party library dependencies (Java JRE, Jetty, Chilkat, nSoftware AS2). Develop, maintain, and upgrade Java-based applications.
We are looking for an experienced.APIs for a large microservices-based trading platform.Develop and maintain backend services and APIs using.Work on large-scale microservices and complex codebases.Design scalable solutions for high-volume data processing and calculations.Troubleshoot performance iss
Information Tech Consultants is looking for a skilled Java Developer to join their software development team in the United Kingdom. The role involves designing, developing, and maintaining Java-based applications while collaborating with various teams to deliver robust software solutions. Ideal cand
Join our Java team, and let’s make an impact together!. Take responsibility over designing, coding, testing and deploying Java-based applications. Minimum 5 years of Full Stack Java development experience with React.
Hopeghospital in Greater London is seeking a Senior Java Developer to design and maintain high-quality Java applications. The role involves collaborating with cross-functional teams to deliver scalable solutions, optimizing performance, and mentoring junior developers. Candidates must have strong pr
IBM is seeking a Backend Java Developer in the Greater London area to design and deliver high-quality applications using Java/JEE and modern web technologies.
Crédit Agricole CIB is looking for a Developer to join their team in London. This role involves enhancing front-office systems for foreign exchange trading and requires strong technical skills in Java, a keen interest in financial markets, and collaborative teamwork ability.
This role reports to Senior Java Developer. You’ll work within a talented agile team working with modern Java micro‑services (Java 21, Spring Boot), deployed on Kubernetes (EKS on AWS), with CI/CD pipelines using Jenkins and Terraform, and observability through Prometheus and Grafana. Collaborat
The Lead Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. Recommended Experience:*** Strong experience in Core Java, J2EE, Spring Framework* Exposure to Python scripting a
We are seeking a hands on Senior Java Developer to join J. Senior Java Developer – JP Morgan – London – 10-month Contract – Onsite. This is a hands on role where you will design, build, and maintain Java-based backend systems, working with microservices, cloud technologies, and distributed s
Tata Consultancy Services is looking for a Senior Java Developer based in Greater London to lead the design and development of scalable Java-based applications. Essential skills include Java, Spring, Spring Boot, Hibernate, RESTful APIs, and experience with databases.
As a Java Developer you will lead the design and development of payment service features in close collaboration with the team. You will mentor junior developers and actively contribute to agile ceremonies by demoing and documenting your work.
This is a great opportunity for someone with.Investigate and resolve issues across backend services.Debug application behaviour using logs, metrics and monitoring tools.Work closely with engineers to reproduce and fix complex problems.Contribute improvements and fixes to the codebase.Help keep syste
You will play a key role in developing tooling for the Citi developer community using a range of technologies including Java and SpringBoot microservices on Linux on OpenShift. You are a competent Java developer who drives with tests and understands the importance of writing clean, testable code. Yo
We are looking for a highly skilled eFX Java Developer with a strong background in front‑office systems, low‑latency trading platforms, and real‑time market connectivity to join our team. Design, develop, and maintain low‑latency Java applications supporting electronic FX (eFX) trading syste
Strong hands‑on experience with Java and Spring Boot.
We are seeking expertly skilled and experienced Lead Java Developers to play a lead role in building amazing digital solutions for our customers and business users. Job Title: Lead Java Developer. Expert in enterprise Java development with Spring.
You could be progressing your career in a senior, hands-on Java Developer role at a global FinTech / CFD trading company that has been consistently voted as one of the UKs top employers. As a Java Developer you will design and develop complex real-time, low latency trading systems and execution serv
Design and build scalable Java / Spring Boot microservices. Strong hands‑on expertise with Java and Spring Boot (microservices).
A leading financial services company is looking for a Senior Java Developer to join their Middle Office Transformation team in London. This hybrid role requires advanced Java skills and a strong foundation in Python, along with experience in handling large data warehouses. The position is full-time,
DXC Technology is seeking a Java Platform Developer to work on-site in Gloucester or Central London. Essential skills include Java, C#, and C++ development, along with experience in agile practices and various technologies such as Docker and Kubernetes.
A global technology company in the United Kingdom is seeking a skilled Kotlin / Java Developer for a full-time contract role. Candidates should possess strong experience in Kotlin or Java, API development, and modern coding practices.
Act as a hands‑on Java developer, contributing to the design, build, testing, and rollout of new medical services at scale. Previous development experience with Java 1.
Proven experience as a Back‑End Developer with a strong focus on Java. Design, develop, and deploy stable, well‑tested fixes using Java and related frameworks.
This is an excellent opportunity to work on complex middleware systems, modern Java technologies, and critical public sector platforms. Java backend/application engineering.
Extensive experience with Java development (more for Lead level roles). Experience developing enterprise applications with Java, J2EE.
We are looking for an experienced Full-Stack Developer to design, develop, and maintain scalable web and mobile applications. The role involves building modern user interfaces using React or React Native, developing robust backend services using Java, and ensuring seamless integration between front�
The team is growing fast and we are looking for a strong and motivated FX Risk Lead Java Developer. Strong hands‑on experience with Core Java and multithreading in high-load systems. Design, develop, and maintain Java-based microservices for high-throughput application.
A leading technology SME in London seeks a motivated Java Software Developer with 1-3 years experience in software development. The ideal candidate will have experience with Java, Spring Boot, and cloud technologies.
Play a leading role in migrating and rebuilding core architecture in Java Spring Boot to align with a composable, cloud‑native landscape. Java Spring Boot – confirmed level proficiency for the architectural rebuild.
Technologies: Docker, OpenShift, Python, JAVA, JBoss, C++, ActiveMQ / RabbitMQ, Apache. Developing software and applications in Java with OO development skills in C#, C++.
Feel passion about writing distributed, high performance and resilient Java applications. Core Java and multithreading knowledge (jdk11 and upper).