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# Senior Software Engineer

- **Company:** Durlston Partners
- **Location:** London, UK (Remote available)
- **Experience:** Expert
- **Salary:** £200,000.0
- **Contract:** Permanent contract
- **Skills:** C Sharp (Programming Language), Python (Programming Language), Software Engineering, Systems Architecture, Information Technology, Production Code
- **Published:** September 8, 2026
- **Apply:** https://www.collegerecruiter.com/job/2840570638-senior-software-engineer

## About the Role

* 3-6 years' experience in software engineering within trading, finance, or a related environment
 * Strong skills in Python and the ability to read and write C# code confidently
 * Exposure to middle office systems, valuations, or the trading lifecycle
 * Degree in Computer Science (BSc or MSc)
 * Strong focus on testing, reliability, and software design best practices

2 days WFH

## Description

* Design and develop robust systems primarily in Python, with additional work in C#
 * Contribute to tools supporting Risk, PnL, Valuations, and Middle Office functions
 * Apply strong software engineering principles, including testing, reliability, and systems architecture
 * Work closely with operations and technology teams to deliver high-quality, production-ready code


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