4472 IT & Software Developer jobs in the UK
Requirements
Must:
- Strong proficiency in Java, including:
- Multithreading
- Low latency techniques
- Garbage collection optimization
- Performance monitoring and metrics design
- Solid understanding of Linux/UNIX operating systems
- Experience with real-time, mission-critical systems
- Familiarity with networking tools (e.g., Wireshark), Solace, and 10GbE multicast
- Knowledge of FIX protocol and other market connectivity standards
- Front-office experience in FX trading or quantitative finance
- Understanding of pricing algorithms, dynamic spreading, and FX ECNs
- FX Options knowledge is a plus
- Experience with Agile, Scrum, or Kanban delivery frameworks
- Strong communication skills with the ability to liaise between IT and trading desks
- Production stability mindset and ability to work with infrastructure and support teams
- Bachelors degree (or equivalent) in Computer Science, Mathematics, Physics, or Engineering
- Postgraduate qualifications in advanced computing or statistical disciplines are desirable
- Ability to quickly learn and apply new technologies
- Proactive in contributing ideas and innovations to the team
- Commitment to transparency, accountability, excellence, and client service quality
Responsibilities
- Design and develop high-performance, low-latency Java applications for pricing, hedging, and market connectivity.
- Collaborate with Front Office and IT teams to gather requirements and deliver analytics and trading solutions that directly impact P&L.
- Rapidly prototype solutions in an agile environment with evolving priorities.
- Participate in sprint planning, estimation, and provide regular updates to project managers.
- Create and maintain technical documentation including design specs, functional requirements, and unit tests.
- Provide third-line support and technical assistance to production support teams.
- Participate in software releases, which may occasionally occur outside regular working hours.
- Ensure compliance with internal policies and regulatory requirements, including financial crime prevention and mandatory training.
Description
We are seeking a highly skilled Senior Java Developer to join our eFX Algo IT team as a Subject Matter Expert (SME) in low latency trading systems. This is a hands-on development role focused on building and enhancing pricing, hedging, and market connectivity systems for the eFX trading desk in our London office (hybrid – 3 days in office). Youll be working in a fast-paced, front-office environment, collaborating closely with developers, business analysts, project managers, and QA teams. We offer a dynamic work environment and opportunities for professional growth.
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You can find Java Developer salaries in the UK here.
How many Java Developer jobs are in the UK?
Currently, there are 4472 Java openings. Check also: Kotlin jobs, Scala jobs, Spring jobs - all with salary brackets.
Is the UK a good place for Java Developers?
The UK is one of the best countries to work as a Java Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Java Developer jobs in the UK?
Collect Solutions Ltd, Arctic Shores, SwapTix, Government Communications Headquarters (GCHQ), HM Land Registry, Companies House, FCDO Services among others, are currently hiring for Java roles in the UK.
The company with most openings is Experis as they are hiring for 105 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.
The company with most openings is Experis as they are hiring for 105 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.