2864 IT & Software Developer jobs in the UK

Senior Java Technical Lead - Low Latency E-Trading
£100,000 - 100,000
McGregor Boyall Associates Limited
Charing Cross, South East London
£100,000 - 100,000
Requirements
Must:
We are looking for candidates with deep expertise in Java and proven experience in ultra-low-latency, high-performance systems. A strong background in electronic trading, ideally in eFX, along with experience in pricing engines, algorithms, or order management systems is essential. Candidates should have skills in multi-threading, GC tuning, TCP/UDP protocols, and performance optimization. Familiarity with test-driven development, automation frameworks, and Agile/DevOps is important. We seek individuals who can provide technical leadership and influence architecture and strategy.
Responsibilities
In this hands-on leadership role, you will design and build low-latency, multi-threaded Java applications for market making and pricing. You will develop and optimize pricing algorithms, order management, and execution logic. Your work will involve engineering algorithm containers and ultra-low-latency applications using TCP/IP, UDP, and GC tuning. Additionally, you will drive automation, performance optimization, scalability, and resilience across platforms. You will lead complex technical initiatives across multiple feature teams and partner closely with front-office stakeholders to deliver impactful trading technology.
Description
This opportunity offers a competitive base salary ranging from £160,000 to £180,000, along with a circa 20% cash/benefits allowance, a pension scheme, and a highly competitive bonus. You will enjoy 30 days of holiday and the flexibility of hybrid working, with just 2 days per month required onsite. This is a rare chance to take on a hands-on leadership role in front-office trading technology and deliver ultra-low-latency solutions in a high-profile environment. We are an equal opportunity employer and do not discriminate on any grounds.
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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 2864 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?
Probado Ltd, Origin, Direct Online Services, Kura, Commsworld, Red Kite Learning Trust, One Big Circle among others, are currently hiring for Java roles in the UK.
The company with most openings is Hays Technology as they are hiring for 58 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.
The company with most openings is Hays Technology as they are hiring for 58 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.