C# Developer - Up to £120,000 Bonus Package

Join a World-Class Engineering Team at a Leading Financial Institution A top-tier FinTech firm is expanding its elite engineering group and seeking exceptional C# Developers to help drive innovation and performance in a technology-first environment. You’ll work on mission-critical systems that power real-time global trading and strategic decision-making across markets. Why This Opportunity Stands Out Engineering-Driven Culture – Collaborate with some of the brightest minds in finance and technology ⚙️ Cutting-Edge Tech Stack – Access world-class tools, hardware, and infrastructure Agile & Flat Structure – Minimal bureaucracy, rapid iterations, and full ownership High-Impact Work – Your solutions directly power trading platforms used globally ️ Flexible Hybrid Model – Blend remote flexibility with in-office collaboration in London The Role Design, build, and optimize high-performance, low-latency systems for real-time financial applications Develop scalable software using C#/.NET , contributing to architecture, performance tuning, and design decisions Collaborate with Front Office, Quant, and DevOps teams to deliver robust, production-ready systems Work with advanced technologies across distributed systems, microservices , and real-time data pipelines Influence platform direction and contribute to long-term technical strategy ✅ What We’re Looking For Strong proficiency in C#/.NET , with an emphasis on clean, maintainable, high-performance code Deep understanding of Computer Science fundamentals — data structures, algorithms, concurrency 1 year of professional experience (FinTech, trading, or high-performance computing a strong plus) Experience in mission-critical or complex systems environments is highly advantageous Knowledge of multithreading, async programming , and system optimization beneficial Comfortable in a fast-paced, agile, test-driven development environment Compensation & Benefits Base Salary: Up to £120,000 Bonus: Exceptional performance-based bonuses Benefits: Pension, Private Healthcare, Wellness Initiatives, Personal Development Budget, and access to the latest tech Location: London (Hybrid – flexible remote/in-office balance) If you’re a driven C# Engineer ready to take on complex challenges and make an impact in a world-class FinTech setting, we’d love to hear from you. Apply now or reach out directly: obloom@hunterbond.com

Location: London, UK, GB

Posted Date: 11/6/2025