Fullstack Java Engineer - 9,392+ job offers

FORT

A leading IT search consultancy is seeking a Senior Technical Leader or Principal Software Engineer in Manchester. You will lead a team in the API division, contribute to technical architecture, and work on impactful projects. Ideal candidates possess strong Java engineering and cloud skills. This r

WorksHub

This is a job posted by our partner JoobleBelow is a snippet of the job description. To read the full text, please click on the "Apply Now" link.£50,000 - £80,000 per yearRequirements We are looking for a strong core Java developer with expertise in streams, lambdas, and concurrency APIs. You should

Trades Workforce Solutions

A finance technology firm in Greater London is looking for a Java Developer to enhance electronic trading systems in a fast-paced environment. The role involves developing backend services that ensure high-volume trading, improving performance and scalability, and working closely with product and tr

CV-Library

Software Engineer, Developer, Backend – Java – Identity - IAM Contract – Until End of December 2026 (Renewable) Rate: £500 per day – Inside IR35 Location: Essex based offices (between Brentwood and Basildon) 4 days a week The banking and finance arm of one of the world&

Version 1

A leading technology solutions provider in the United Kingdom is looking for an Intermediate Java Software Engineer to join their team. You will be responsible for developing high-quality software solutions, participating in Agile processes, and utilizing Java and its frameworks. The company offers

Halian Technology

Senior AI Engineer (LLMs, Python & Java)Bracknell (Hybrid)What if you could own and build the AI capability from the ground up in a scaling, purpose-driven tech company?Were hiring the first dedicated AI Engineer to join a fast-growing (~280 people) Healthtech organisation making a real-world im

London Stock Exchange Group

A leading financial markets infrastructure provider in Greater London is seeking a Senior Associate Engineer for Post Trade. The role involves building a cloud-based market infrastructure, focusing on engineering excellence, event-driven microservices, and advanced Java development. Candidates shoul

JPMorganChase

A global finance leader is seeking a Back-End Engineer in Greater London to design cutting-edge cloud-native microservice architecture applications. Successful candidates will deliver robust technical solutions using Java and Kotlin while collaborating in a dynamic, agile team. Applicants should hav

Starling Bank

A leading financial technology firm in Manchester is seeking a Software Engineer to join their Engine team. You will contribute to innovative platforms and internal tools, focusing on building features from the ground up. The ideal candidate should have a strong coding background in Java and a willi

Honeywell

A leading technology and automation company is seeking an experienced EMEA Software Developer in Horsham. The role involves developing JAVA and JavaScript applications within a dynamic team environment. Candidates should possess a BSc in Computer Science or related field, coupled with at least five

RE Partners

A technology consultancy is seeking an experienced Java Developer to join their high-performing engineering team. This hybrid position involves working on low latency, high-throughput systems in payments processing. The ideal candidate should have strong expertise in Core Java and SpringBoot, and be

IG Group

A financial services technology firm in London seeks a skilled Java Developer with strong expertise in JVM internals and performance tuning. The role emphasizes improving system reliability and requires good communication skills. You will work collaboratively to enhance system performance in high-th

J.P. MORGAN

Job DescriptionAs a Lead Software Engineer at JPMorgan Chase within the Markets Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market‐leading technology products in a secure, stable, and scalable way. Job Responsibilities Executes creativ

TrueNorth

A leading technology-focused organization is seeking skilled Java Software Engineers in Newcastle upon Tyne. You'll design and build scalable Java applications in an Agile environment, while also mentoring junior staff. The ideal candidate has significant experience with Java 8+, Spring, and strong

Q1 Technologies, Inc.

A technology company in the UK is seeking a passionate Software Engineer to design and develop enterprise-grade applications. This role involves working with Java and Spring Boot, leveraging Docker and Kubernetes for containerized deployments, and utilizing Oracle and PostgreSQL databases. The ideal

RE Partners

A technology consultancy is seeking an experienced Java Developer to join their high-performing engineering team. This hybrid position involves working on low latency, high-throughput systems in payments processing. The ideal candidate should have strong expertise in Core Java and SpringBoot, and be

Arrows

A leading tech company in Greater London is seeking an experienced Java Engineer for a 6-month hybrid contract. This role involves designing scalable backend systems and working with modern tools like AWS and Kubernetes. The ideal candidate has strong Java and Spring Boot experience, along with a pa

Anaplan

Role Overview In this Principal role, you will lead the design, build and operational excellence of core platform capabilities covering backend services, modern frontend applications, and critical platform infrastructure or APIs. You will drive architectural strategy, mentor senior engineers, collab

We’re hiring a Principal Full-Stack Engineer to join one of the largest banking institutions in the U.S. - a highly complex, high-impact environment where engineering decisions truly matter. This role is ideal for someone who combines deep backend expertise in Java with strong frontend capabilities

We’re hiring a Principal Full-Stack Engineer to join one of the largest banking institutions in the U.S. - a highly complex, high-impact environment where engineering decisions truly matter. This role is ideal for someone who combines deep backend expertise in Java with strong frontend capabilities