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Radley James

Software Engineer (Systematic Hedge Fund)

Hybrid

London, United kingdom

Junior

Full Time

19-02-2026

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Skills

Python Java Matlab CI/CD Docker Kubernetes Monitoring Research Training AWS

Job Specifications

Software Engineer – Java / Python

London (On-site)

This is a hands-on software engineering role within a systematic hedge fund where technology sits at the core of the business. The systems you build directly support trading, research, and core operations, and your work will have real, measurable impact.

You’ll join a well-established engineering team and work across a range of internal systems, primarily in Java, with exposure to Python and quantitative tooling. The role offers end-to-end ownership: taking requirements from idea through to production, working closely with engineers and business stakeholders to solve practical problems.

The environment is fast-paced and collaborative, with a strong emphasis on clean engineering, learning by doing, and continuous improvement. No prior financial markets experience is require, training is provided.

What you’ll do:

Build and maintain production systems used across the firm
Develop features in Java, with opportunities to work in Python and MATLAB
Take ownership of work from concept through deployment
Collaborate with engineers and non-technical stakeholders to solve business problems
Learn how systematic trading strategies and financial markets operate in practice
Contribute to modern engineering practices including CI/CD, testing, and monitoring

What we’re looking for:

3–5 years of professional software engineering experience
Strong Java development experience; Python experience or willingness to learn
Ability to communicate clearly and work effectively in a team environment
Background in banking front office technology or a high-calibre tech company is a plus
Computer Science education preferred but not essential

Nice to have:

Experience with Python or MATLAB
Exposure to AWS, Docker, or Kubernetes
Interest in financial markets and systematic trading
Curiosity about new technologies and best practices

About the Company

Radley James connects skilled professionals with meaningful opportunities in finance and tech to help clients gain an edge and talented individuals secure their ideal careers. We do this by providing honest, transparent, and professional recruitment services that match candidates' and clients' needs and aspirations. Following a rigorous and ethical process ensures quality and integrity at every step. We deliver on our promises and exceed expectations. Radley James is a financial and tech recruitment agency that offers va... Know more