C++ Engineer

Tech Lead C++ Software Engineer - Global Quant Fund - ChicagoWhat you’ll be doingDesigning and building robust, scalable, high-performance systems in C++Working on complex software that requires strong systems-level understanding and runtime awarenessContributing across the stack, from core libraries to production trading systemsOwning and driving complex technical initiatives end-to-endWorking closely with quantitative traders to understand requirements, develop solutions and iterate quicklyProviding technical leadership, mentoring engineers and potentially leading a small teamWhat we’re looking forStrong experience building large-scale, complex software systems in C++Solid understanding of systems fundamentals (memory, concurrency, data structures, OS concepts)Experience owning multiple technical projects and driving engineering decisionsStrong communication skills and ability to collaborate directly with stakeholdersExperience mentoring or leading engineers, or the potential to grow into a leadership positionTrading industry experience is beneficial but not essential for all opportunitiesTypical backgroundsSenior / Staff / Principal C++ engineers from leading technology companiesC++ engineers working on infrastructure, platforms, distributed systems or core productsEngineers with experience in trading systems, execution technology or market dataTechnical leads who remain hands-on and enjoy solving complex engineering challengesWhy this roleWork on critical trading infrastructure with direct business impactSmall, high-calibre engineering teams with significant technical ownershipOpportunity to shape technical direction and potentially lead a teamWork closely with traders and quantitative researchers in a fast-moving environmentCompetitive compensation at the top end of the market