CareerPlan

Tech Lead - Trading Sub Ledger- Leading Global Market Maker

London, England, GBFull-time2026-10-21 → 2026-11-10

Core

Build a real-time sub ledger system powering firmwide P&L and trade journals.

Role type

Senior Tech Lead, Post-Trade Engineering

Builds

Low-latency, high-throughput post-trade systems

Domain

Financial services, Post-trade infrastructure

Required skills

Java, distributed systems, event-driven architecture, system design, performance optimization, team leadership

Responsibilities

Lead a small team delivering low-latency, high-throughput post-trade systems; Design and implement scalable, event-driven architectures; Drive system design, performance, and production readiness; Collaborate with trading, finance, and engineering to align priorities and outcomes