> Markdown version of [/jobs/ext/4136880-c-developer-sophisticated-prop-trading-firm](https://www.wearedevelopers.com/jobs/ext/4136880-c-developer-sophisticated-prop-trading-firm). 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++ Developer- Sophisticated Prop Trading Firm - **Company:** Sophisticated Prop Trading Firm - **Location:** London, UK (Remote available) - **Experience:** Experienced - **Salary:** £200,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), C++ (Programming Language), Data Sharing, Data Structures, Linux, High-Frequency Trading, Python (Programming Language), Machine Learning, Object-Oriented Software Development, Standard Sql, Programming Languages - **Published:** October 8, 2026 - **Apply:** https://www.reed.co.uk/jobs/c-developer-sophisticated-prop-trading-firm/57436272 ## About the Role Enjoying high levels of autonomy, the successful candidate will design, develop and implement a low-latency, high-frequency trading platform. You will also contribute to the development and optimization of large-scale parallel computation problems involving large amounts of shared data, and improve performance by optimizing the efficiency of machine learning-based algorithms. The ideal candidate will be comfortable managing multiple tasks in a fast-paced environment and possess exceptional communication skills in English, both verbal and written., * 5+ years of practical experience in C++ and 3 years with Python * Professional experience of C++ 14/17/20 * Strong proficiency with data structures, algorithms, and OOP * Sound experience using other programming languages, such as Java * Solid working knowledge of Linux and SQL * Self-starter, with a passion for innovation and building systems from scratch