Java Developer Low Latency Trading

JR United Kingdom; Slough; Remote; GBP 70,000 - 100,000; Full time

Job summary

A leading company in the cryptocurrency market is seeking a skilled Java Developer for low-latency trading systems. The role offers the opportunity to work from home in the UK, with a competitive salary and excellent career progression. Candidates will engage in developing high-performance Java applications, collaborating with diverse teams, and improving system design. This is a great chance for professionals looking to advance their careers in a dynamic industry.

Benefits

Generous holiday allowance

Extra day for your birthday

Remote, flexible working

Excellent career progression opportunities

Qualifications

• Experience with low latency systems (OMS, EMS).
• Strong design skills for system workflows.
• Knowledge of automated testing and CI/CD pipelines.

Responsibilities

• Develop, test, and maintain high-quality, low-latency Java applications.
• Collaborate with teams to design systems meeting business and regulatory requirements.
• Continuously improve system performance and scalability.

Skills

Java development

Concurrency

Garbage collection

Low latency systems

Performance optimisation

Data structures

Spring framework

Linux environment

Collaboration

Excellent communication

Tools

Gradle

Maven

Job description

Social network you want to login/join with:

Java Developer Low Latency Trading, slough

col-narrow-left

Client:

Client Server

Location:

slough, United Kingdom

Job Category:

Other

-

EU work permit required:

Yes

col-narrow-right

Job Views:

5

Posted:

28.06.2025

Expiry Date:

12.08.2025

col-wide

Job Description:

Java Developer / Backend Software Engineer / Developer WFH to £100k

Are you a skilled Java Developer with low latency trading systems experience?

You could be progressing your career at a global market data and trading platform provider for cryptocurrency markets.

As a Java Developer you will develop, test and maintain high-quality, low-latency Java applications handling millions of requests per day, collaborating with cross-functional teams to design systems that meet business and regulatory requirements. You'll seek to continuously improve system performance and scalability, implement automated testing, CI/CD pipelines and document system workflows, architecture and design decisions.

Location / WFH:

You can work from home from anywhere in the UK on a fulltime basis, 0900-1800 with some flexibility around start / finish times - please note: you must have the right to work in the UK and be UK based.

About you:

• You have strong Java development experience including concurrency, garbage collection, low level performance optimisation, data structures and memory efficient design patterns
• You have experience with low latency systems, particularly OMS (Order Management Systems), EMS (Execution Management Systems)
• You have strong design skills and can explain full system workflows and make recommendations for improvements to reduce latency and increase throughput
• You have experience with Spring framework and Java build tools such as Gradle / Maven
• You're comfortable working in a Linux environment
• You are collaborative and pragmatic with excellent communication skills

What's in it for you:

As a Java Developer you will receive a competitive package including:

• Salary to £100k
• Generous holiday allowance including an extra day for your birthday and work anniversary
• Remote, flexible working
• Excellent career progression opportunities

Apply now to find out more about this Java Developer / Backend Software Engineer opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.