Performance Engineer - Remote

Senior Rust Engineer | Remote | Full-time | FinTech Sector We’re partnering with a leading FinTech innovator on a mission to build next-generation financial systems — fast, scalable, and globally accessible. This is your opportunity to join a high-performing engineering team solving complex technical challenges at scale, using modern technologies and best practices. Building and optimising low-latency, high-performance systems in Rust Enhancing existing systems for better performance, resilience, and maintainability Participating in code reviews, architectural discussions, and Agile ceremonies 5+ years of professional Rust development experience ~ Strong grasp of systems programming concepts: memory management, concurrency, multithreading ~ Solid experience with PostgreSQL and working with large-scale datasets ~ Strong knowledge of algorithms, data structures, and software design principles ~ Proficient with debugging, performance tuning, and profiling tools ~ Experience across the full software development lifecycle Bonus Points For Experience with C++ or Java Prior contributions to open-source or side projects in Rust Work on cutting-edge FinTech systems used globally Be part of a high-caliber engineering culture with strong mentorship and collaboration Fully remote with flexible working hours