Software Developer – High Performance Trading Systems

Software Developer – High Performance Trading SystemsLocation: London (On-site)400k+ total compWe are looking for a talented software engineer to join a high-performing team responsible for architecting and delivering the systems that underpin a leading and disruptive global trading operation.

You'll work on the full lifecycle of high-throughput, low-latency platforms – including algorithmic trading engines, venue connectivity, and real-time pricing infrastructure. Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description.

Expect deep technical ownership, constant performance tuning, and direct impact on production trading. What you'll work on: Design and optimise mission-critical systems where microseconds and gigabits matterBuild core infrastructure for trading strategies: market data, risk, and execution pipelinesTranslate model logic into real-time code with strict safety, throughput, and latency constraintsCollaborate with quants, infrastructure, and operations to solve complex engineering problemsWe're looking for: Exceptional programming ability in Kotlin, Java, or C++Deep understanding of algorithms, data structures, concurrency, and networked systemsPrior experience working in high-performance or real-time environmentsConfidence working close to hardware and tuning Linux-based systemsInterest in trading systems, low-latency architecture, or distributed data flowsWhy Apply: Rare opportunity to join a top-tier team owning end-to-end trading systemsNo red tape – small team, high impact, full autonomyEngineering-first culture with zero fluffEverything you build runs in production and drives real PnLDiscretion guaranteed – we never share your profile without consent.

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