Senior Software Engineer (Betting/Trading) Canary Wharf, London (Hybrid) 75,000 - 85,000 + Holiday + PensionThis is an excellent opportunity for an experienced developer to join a disruptive technology start-up at a pivotal moment of growth. If you are a versatile engineer who enjoys working across the full development lifecycle from technical design to rollout and want to see your code directly impact products in the high-stakes worlds of professional sports and real-time betting, this role is for you.This company is focused on developing a new betting platform, alongside cutting-edge sports equipment, that play a key part in feeding back analytics, for athlete welfare and live betting odds. They offer a fast-paced environment where you can shape the technical future and join at an exciting time for the business during this early phase of growth.In this varied role, you will lead the technical development of the betting platform and will work closely with Product Managers to define requirements, collaborate with third-party developers, and ensure the seamless rollout of new releases through end-to-end testing. As a senior member of a small, dynamic team, you will also play a key role in system support and problem solving to ensure high-performance service delivery.The ideal candidate will be a hands-on developer proficient in Python, TypeScript, Golang, Node JS, and React, with a strong understanding of both Postgres and NoSQL databases. You should have the ability to trans