Java Engineer: Low-Latency Trading & Blockchain

TRM-International; Greater London; On-site; GBP 42,000 - 65,000; Full time

Job summary

TRM-International in London seeks Java Engineers to join its engineering team building institutional‑grade blockchain infrastructure and high‑performance trading systems.

You will design and implement high‑throughput, low‑latency platforms that support digital asset trading for institutional clients, working with a skilled team on cutting‑edge fintech products at the intersection of finance and blockchain.

Qualifications

• Bachelor's degree in Computer Science, Engineering, Mathematics, or related discipline (2:1 or above).
• 1+ years of commercial software engineering experience.
• Strong programming skills in Java; experience with C++, Rust, or Go would be beneficial.
• Experience or exposure to blockchain technology and distributed systems.
• Experience with low-latency or high-performance applications.
• Knowledge of financial markets technology and electronic trading systems.

Responsibilities

• Write high-quality, performant, and maintainable code.
• Develop and support software applications, APIs, and core platform infrastructure.
• Design and build low-latency, high-throughput systems.
• Collaborate with cross-functional teams to deliver business-critical projects.
• Support testing, deployment, and ongoing enhancement of products and services.
• Participate in code reviews and contribute to engineering best practices.

Skills

Java

C++

Rust

Go

Education

Bachelor's degree in Computer Science, Engineering, Mathematics, or related discipline (2:1 or above)

Job description

TRM-International in London seeks Java Engineers to join its engineering team building institutional‑grade blockchain infrastructure and high‑performance trading systems.

You will design and implement high‑throughput, low‑latency platforms that support digital asset trading for institutional clients, working with a skilled team on cutting‑edge fintech products at the intersection of finance and blockchain.