25 of 25 Java Engineer Jobs in the City of London

Senior Java Engineer - Payments £60,000 TO 80,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Java Engineer - Payments UK Wide or Dublin | Remote First | Permanent We are currently recruiting for an experienced Senior Java Engineer to join … banking stakeholders to build highly scalable, secure and resilient payment solutions. ICON IPF experience is essential for this position. The Role As a Senior Java Engineer, you will: Develop and deliver large-scale payment solutions using Java 11, Spring Boot and microservices . Work extensively with ICON ...

Senior Java Engineer £55,000-75,000 GBP Pension, Benefits Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Java Engineer Payments Technology Location: London/Hybrid Working Salary: £55,000 - £75,000 + Benefits Package About the Role We're working with … leading global consultancy seeking an experienced Senior Java Engineer to join a growing payments technolo click apply for full job details ...

Senior Java Engineer - Payments £60,000 TO 80,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Java Engineer - Payments UK Wide or Dublin Remote First Permanent We are currently recruiting for an experienced Senior Java Engineer to join ...

Lead Java Engineer – Low Latency, High Throughput, Front Office, LMAX Disruptor, Aeron, Real-time Streaming, SQL, Fixed Income A Lead Java Engineer with expertise in low latency, high throughput Front Office trading systems is sought after by a global Investment Bank to join their Fixed Income … real-time streaming capabilities, re-architect into a highly componentised microservices based platform, as well as long-term strategic cloud migration. As a Lead Engineer, you will have direct input into shaping this modernisation programme with regards to future-state architecture, development approach and acting as a liaison between ...

Morson Edge (Financial Services) is seeking a Lead Java Engineer to drive low-latency, high-throughput Front Office trading systems for a global Investment Bank. The role sits on the Fixed Income Technology Platform as part of a major replatforming and modernisation programme supporting Emerging Markets & Repos. ...

Staff Engineer/Principal Software Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Staff Engineer who enjoys taking technical ownership, leading projects and working directly with clients? You could be progressing your career at a global technology consultancy, working on complex … long-term transformation projects, primarily within the financial services sector. As a Staff Engineer, you'll lead the design and delivery of high impact technology projects, helping clients modernise legacy systems, migrate to AWS and introduce modern CI/CD and cloud deployment practices. You'll combine hands ...

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves … Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more ...

Role Overview TP ICAP are looking for a Senior Java Developer delivering low‐latency, highly available trading system components with deep expertise in Java, FIX connectivity, and distributed real‐time messaging. In this role, you will be responsible for designing, building, and optimising mission‐critical trading services across … multiple asset classes. Role Responsibilities Design and implement distributed, fault‐tolerant Java services for electronic trading environments Lead performance tuning, optimisation, and refactoring of low‐latency trading components Investigate and resolve production issues, ensuring system stability and high availability Collaborate with global teams, including Architecture, DevOps, and Product Mentor ...

Staff Engineer/Principal Software Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Staff Engineer who enjoys taking technical ownership, leading projects and working directly with clients? You could be progressing your career at a global technology consultancy, working on complex ...

technology to connect with them quickly, efficiently and wherever possible in highly personalised ways. Job Description We're looking for a Senior Full-Stack Engineer to join our Group Protection technology team. This is an exciting opportunity to play a key role in shaping and delivering modern cloud-based … technical excellence Contributing to architectural decisions, reducing technical debt and improving platform sustainability Who we're looking for: Strong commercial experience developing software using Java and JavaScript/TypeScript Experience building and supporting RESTful microservices in Spring Boot, Node.js or similar frameworks Solid understanding of cloud technologies, ideally Azure ...

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems click apply ...

working with a leading global investment bank looking for an exceptional low-latency engineer to join its specialist electronic trading technology team. This is a highly hands-on position-around 90% coding-building Java and Rust event-sourcing frameworks that support algorithmic trading platforms across the bank. … technology operates at serious scale, with response times in the 10-100 microsecond range. We're looking for experience in: Modern Java and JVM performance optimisation Low-latency algorithmic trading systems Market data and back-testing/simulation tools Linux internals, system calls and kernel tuning TCP/ ...

Legal & General in London is seeking a Senior Engineer to join the Group Protection technology team, delivering modern cloud-based solutions across the full software delivery lifecycle. You will collaborate with stakeholders, mentor engineers, and help drive engineering excellence in a fast-paced environment. The role focuses on scalable ...

Legal & General (L&G) in London seeks a Senior Full-Stack Engineer to join our Group Protection technology team. Play a key role delivering modern cloud-based solutions across the full software lifecycle. Mentor peers, drive engineering excellence and partner with stakeholders to translate business needs into technical outcomes. … will work with Java/JavaScript, microservices, Azure, CI/CD, and modern DevOps practices in a collaborative environment that values security and quality. #J-18808-Ljbffr ...

will work on digital solutions that meet GDS standards and be involved in Agile product development. The ideal candidate has extensive knowledge in Java, Docker, and Kubernetes, with experience in leading teams. The position offers various benefits, including flexible working, paid holidays, and health insurance. #J-18808-Ljbffr ...

McGregor Boyall partners with a leading global investment bank to hire a hands-on low-latency engineer for its specialist electronic trading technology team in London. The role focuses on building Java and Rust event-sourcing frameworks that power ultra-fast algorithmic trading platforms at scale. You will ...

ICAP Group Services Ltd is seeking a Senior Java Developer based in the City Of London. The role involves designing and implementing low-latency trading system components while collaborating with diverse teams to ensure optimal performance and stability. Candidates should have substantial experience in Java, familiarity with cloud ...

HCLTech, a global technology company, is seeking a Software Engineer to be hands-on building UI components, backend services, and data-driven features supporting the Fixed Income & Currencies (FIC) sales organization in London. You will work across core components and platform capabilities, contributing to a platform evolving with … driven features depending on priorities. We seek an ambitious engineer with strong technical skills and genuine interest in the FIC business. #J-18808-Ljbffr ...

London is hiring for the Affiliate Partnerships team to build and scale Joybuy's global affiliate platform. You will develop backend services in Java/Spring Boot to support merchants and publishers across the UK and Europe. The role requires a BS in a technical field and 3+ years … Java/Spring Boot experience, strong coding skills, and bilingual English/Chinese communication. This is a hands-on, fast-paced environment with opportunities to influence architectural direction. #J-18808-Ljbffr ...

JPMorgan Chase & Co. in London is seeking a Software Engineer III to join the Corporate & Investment Bank Payments tech team. You will act as a seasoned member of an agile team to design and deliver trusted, market-leading technology products in a secure, scalable manner. You will contribute ...

Contract Role - VP Full Stack Engineer - Solidity (smart contracts on Ethereum/blockchain) & Angular/Java - London/Onsite - 12 months initial - Inside IR35 We are looking for 3 experienced VP-level Software Engineers to join the team as contractors on an immediate basis. The team is looking … well-rounded engineers with experience across multiple technology areas, including Angular front-end development, Java server-side development and Solidity smart contract development. Engineers should ideally be able to contribute across at least 2 of these 3 skill sets, with front-end development being the highest priority. The ideal ...

Skills and Experience You possess strong development experience in Java and Kotlin. You have familiarity with Agile processes and Test-Driven Development (TDD). Technical Expertise You understand Computer Science, Object-oriented Programming (OOP), Design Patterns, Data Structures, and Algorithms. Knowledge of additional technologies such as Scala, React, Spring ...

have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate & Investment Bank Payments tech team you serve as a seasoned member of an agile team to design and deliver trusted market ...

leading consultancy firm is looking for a Backend Java Developer for a hybrid role in London. You will build core backend services for a Data Fabric platform, implementing rule engines and working with SQL parsing and distributed data systems. Ideal candidates should have strong experience in Java ...

global consulting firm in London is seeking an experienced eFX Java Developer to design and maintain low-latency applications for electronic FX trading systems. Ideal candidates have a strong background in Core Java, multithreading, and real-time market connectivity, with experience in trading environments essential. This position focuses ...