Tech Lead - Trading Sub Ledger- Leading Global Market Maker

Location: London Team: Post-Trade Engineering A leading global trading firm is seeking a hands-on Tech Lead to build a real-time sub ledger system powering firmwide P&L and trade journals . This is a high-impact role at the intersection of post-trade infrastructure , distributed systems and financial data . What You'll Do Lead a small team delivering low-latency, high-throughput post-trade systems Design and implement scalable, event-driven architectures Drive system design, performance, and pr…