> Markdown version of [/jobs/ext/2311333-c-junior-software-engineer](https://www.wearedevelopers.com/jobs/ext/2311333-c-junior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# C# Junior Software Engineer

- **Company:** Quant Capital
- **Location:** Greater London, UK
- **Experience:** Starter
- **Contract:** Permanent contract
- **Skills:** Algorithmic Trading, C Sharp (Programming Language), Software Engineering
- **Published:** August 30, 2026
- **Apply:** https://www.collegerecruiter.com/job/2815460111-c-junior-software-engineer

## About the Role

* 2-3 years' software engineering experience
 * Interest in trading systems and financial markets (fixed income, corp paper)
 * Understanding of products such as futures or options is helpful
 * STEM degree from a strong university
 * Someone practical, curious, and keen to learn

Strong opportunity for engineers who want more ownership, direct exposure to trading, and the chance to work closely with experienced traders and developers in a high-performance environment.

## Description

Our client, a London-based hedge fund and proprietary trading firm, is hiring a C# Software Engineer to join a small team building a new trading and settlement platform from scratch.

The team is made up of experienced traders and engineers building a technology-first trading product that is already gaining traction with major financial institutions.

You'll work directly with traders and senior developers on real-time trading infrastructure, algorithmic trading systems, order management, and post-trade automation. The environment is lean, technical, and hands-on, with far less bureaucracy than a typical bank or large financial institution.

This is not a maintenance role. You'll be involved in building core systems from the ground up and will get broad exposure across the full trading lifecycle.


## Related Videos

- [Microservices architecture as a key element in building trading systems for global finance markets](https://www.wearedevelopers.com/videos/1196-microservices-architecture-as-a-key-element-in-building-trading-systems-for-global-finance-markets)
- [The Avengers Initiative (Practical Ethics for Software Engineers)](https://www.wearedevelopers.com/videos/2070-the-avengers-initiative-practical-ethics-for-software-engineers)
- [When Humans Stop Writing Code: Rethinking Languages, Compilers, and Responsibility](https://www.wearedevelopers.com/videos/100105-when-humans-stop-writing-code-rethinking-languages-compilers-and-responsibility)
- [Quantum DevOps - Enabling Industrial Engineering](https://www.wearedevelopers.com/videos/100282-quantum-devops-enabling-industrial-engineering)
- [Quantum DevOps - Quantum Application Development](https://www.wearedevelopers.com/videos/1441-quantum-devops-quantum-application-development)
- [WeAreDevelopers LIVE – From JavaScript to WebAssembly, High-Performance Charting and More](https://www.wearedevelopers.com/videos/1794-wearedevelopers-live-from-javascript-to-webassembly-high-performance-charting-and-more)

## Related Articles

- [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)
- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [The Ultimate Software Engineer Career Path Guide for 2023](https://www.wearedevelopers.com/magazine/146-the-ultimate-software-engineer-career-path-guide-for-2023)
- [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)
- [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)
- [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)