Software Engineer - Trading Systems

Web Pi — Australia · Posted ~1 hour ago

Mid Full-time

Skills

Java FIX Protocol trading systems concurrency AWS

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Summary ✨ AI‑Generated

A software engineer is needed to build and support institutional trading infrastructure. The role involves Java development, financial messaging protocols, production ownership, and solving complex real-time engineering challenges.

Highlights

Own production-critical trading systems with direct technical responsibility in a small engineering team focused on modern financial technology.

Description

Key selling pointsOwn the FIX gateways at our trading platform's edgeSmall Sydney team, direct production ownership, no layersInstitutional trading systems built AI-native from the ground upAbout usSydney fintech building institutional-grade OTC trading systemsWe trade electronically across multiple global liquidity providersAI agents are first-class participants, not bolted-on toolsSmall engineering team that owns production end to endBare-metal and AWS infrastructure across three regionsAbout the jobOwn both FIX gateways at our platform's edgeClient side: stream pricing out, take orders inLiquidity provider side: market data in, orders outOnboard new counterparties through certification to go-liveDiagnose live session and order-flow issues in productionSkills and experienceSolid production Java, shipped and supported by youHands-on FIX protocol experience in real trading environmentsWorking knowledge of orders, executions and pricingCare around concurrency at externally-facing boundariesAWS experience and confident production debuggingBenefitsCompetitive base plus superannuation and performance bonusHybrid working, Sydney basedCompensated on-call, genuinely shared across the teamDirect ownership, no ticket-shuffling, no layersModern stack, working alongside AI agents dailyHow to applyApply through this ad with your CVTell us one trading problem you've solvedSkip the cover letter templateWe reply either way, within two weeks