Senior Back-End Engineer (Trading Platform)

Join as a Senior Back-End Engineer in our London office. You will be responsible for building low latency, scalable, and highly performant trading services in RUST, enhancing and maintaining the Order Management System (OMS), and ensuring security is a priority in all aspects of your work. You will work closely with other tech teams to deliver high-quality products and improve performance. Benefits include meaningful equity, unlimited vacation, remote-first work, a crypto bonus, healthcare, paid family leave, and offsites. - Construire des services de trading à faible latence, évolutifs et hautement performants en RUST, y compris le système de gestion des ordres (OMS). - Améliorer et maintenir la fonctionnalité de l'OMS, en garantissant une exécution, un routage et une gestion efficaces des ordres dans un environnement de trading à haute fréquence. - Travailler en étroite collaboration avec les autres équipes techniques pour livrer sans faille les produits de la plus haute qualité et améliorer les performances. - You are a hardworking team player with a desire to learn and grow with us, someone who can work harder, faster, and smarter to deliver tangible results and process improvements - Experience with Python and SQL - Network programming, including multicast - Experience in one or more of the following programming areas: - You take a pragmatic approach to developing clean solutions to complex problems - Basic understanding of algorithms, data structures, databases and distributed systems is must - Multithreading - Extensive experience in C++ and/or Rust - Experience in trading systems architecture: Familiarity with Order Management Systems (OMS), exchange gateway connectivity, market data ingestion and processing, as well as high-throughput, low-latency systems - You possess an innate curiosity, and thrive on learning new technologies - Performance benchmarking and tuning - Extreme interest in delivering high quality software. This means that testing is embedded in the development process from the very beginning, from coding stage (unit testing), to integration testing (local and end to end integration testing), to performance (load and capacity) testing and finally, to failure recovery testing. Software engineers are fully involved in the testing process, driving much of the testing at all stages