Java Real Time Developer - 2,367+ job offers

London Stock Exchange Group

The Senior Software Engineer is a hands-on individual contributor responsible for designing, building, and operating mission-critical FX market infrastructure and matching platforms using C and Java. The role focuses on low-latency, high-throughput distributed systems with strict availability, resil

And Digital

Lead Product Developer (L5) Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always lea

LSEG

This is an individual contributor role responsible for the design, development, and delivery of high‑quality software solutions using C++ and Java within a defined product, platform, or client solution area. The role emphasizes hands‑on engineering, strong ownership of medium‑to‑large technical comp

Get2Talent

€70,000 - €70,000 /year

Requirements Must have: - We require strong commercial experience developing full-stack software applications using Java and modern front-end frameworks such as React. - We require previous experience operating at Senior, Lead, or Principal Engineer level. - We require a strong understanding of soft

hackajob

hackajob is collaborating with AND Digital to connect them with exceptional professionals for this role. Lead Product Developer (L5) Who We Are AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations bu

Client Server

£8,333 - £10,000 /month

Principal Java Developer / Consultant (Java Spring Boot AWS) London / WFH to £120k Are you an experienced Java Developer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. What's in it for you: Salary to £120k Pension

AND Digital

Who We Are AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always make a remarkable impact for our

N Consulting Global

Job Title: Full Stack Java Developer (REST APIs | Perl | .NET) Location: London (Onsite) Duration :Contract Role Overview We are seeking a highly skilled Full Stack Java Developer with strong experience in RESTful API development, Perl scripting, and working knowledge of .NET technologies. The ideal

London Stock Exchange Group

This is an individual contributor role responsible for the design, development, and delivery of high-quality software solutions using C and Java within a defined product, platform, or client solution area. The role emphasizes hands-on engineering, strong ownership of medium-to-large technical compon

LSEG (London Stock Exchange Group)

This is an individual contributor role responsible for the design, development, and delivery of high‑quality software solutions using C++ and Java within a defined product, platform, or client solution area. The role emphasizes hands‑on engineering, strong ownership of medium‑to‑large technical comp

LSEG

The Senior Software Engineer is a hands-on individual contributor responsible for designing, building, and operating mission‑critical FX market infrastructure and matching platforms using C++ and Java. The role focuses on low‑latency, high‑throughput distributed systems with strict availability, res

Capgemini

Job Title: Java Fullstack Developer (with Camunda) About the Job you are considering: We are looking for a highly skilled Java Fullstack Developer Developer with strong expertise in workflow orchestration and full-stack development. The ideal candidate will have extensive experience in Camunda, Java

Capgemini

Job Title: Java Fullstack Developer (with Camunda) About the Job you are considering: We are looking for a highly skilled Java Fullstack Developer Developer with strong expertise in workflow orchestration and full-stack development. The ideal candidate will have extensive experience in Camunda, Java

LSEG (London Stock Exchange Group)

The Senior Software Engineer is a hands-on individual contributor responsible for designing, building, and operating mission‑critical FX market infrastructure and matching platforms using C++ and Java. The role focuses on low‑latency, high‑throughput distributed systems with strict availability, res

RevTech

Our client is a global consultancy currently delivering a project and is seeking an experienced Java Developer to join on a contract basis. Key Skills: Strong backend engineering – Core Java 8+, Spring Boot, REST APIs, multithreading, and scalable microservices design. Database & performance exp

MrQ

Mr Who? MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in-class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system-wide

Genpact

Java Full-stack Developer Ready to build the future with AI? At Genpact, we don’t just keep up with technology—we set the pace. AI and digital innovation are redefining industries, and we’re leading the charge. Genpact’s AI Gigafactory, our industry-first accelerator, is an example of how we’re scal

Hays Specialist Recruitment

Java Developer - Active SC, NPPV3, Java Up to £425 per day - Inside IR35 Primarily Remote 12 months My client is an instantly recognisable consultancy who require a Java Developer with Active SC and NPPV3 clearance for a client within the public sector. Key Requirements: Proven commercial experience

Response Informatics

€75,000 - €75,000 /year

Requirements Must have: - We require at least 7 years of experience in Core Java with a strong understanding of functional programming concepts. - We require at least 6 years of hands-on experience with Spring, Spring REST, Spring Boot, and JPA. - We require at least 3 years of experience deploying

Requirements Must have: - We are looking for a Java developer with 5 to 10 years of relevant experience. - We require strong experience with Java, especially Spring Boot, and AWS cloud services. - We expect proficiency with AWS services including ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Fun