C++ Senior Software Engineer (Low-Latency Trading)

C++ Senior Software Engineer (Low-Latency Trading) About the Offer We are currently looking for a C++ Senior Software Engineer to join the team of one of the world's leading global investment banks. The project is delivered together with a large international IT services company. For this role, Optiveum is the recruitment and contracting party, which means you will sign the cooperation agreement directly with us.

You will design, implement and optimise high-performance, low-latency C++ components for exchange connectivity and algorithmic trading systems, supporting clients across leading European trading venues. Key Details: Rate: 125–170 PLN/h (B2B), depending on experience: 8–10 years: 125–140 PLN/h; 10–12 years: 135–160 PLN/h; 12+ years: 155–170 PLN/h Work Model: Hybrid, 3 days per week from the client's office (non-negotiable), full-time Location: Wrocław (candidates must live in or near Wrocław)

Design, implement and optimise low-latency C++ components for exchange connectivity and algorithmic trading Apply end-to-end engineering practices: analyse trading requirements, deliver new functionality, build automated tests and maintain CI/CD Ensure quality, security, reliability and regulatory compliance of the software Integrate observability, monitor production, provide L3 support and address root causes of incidents Use AI-powered tools such as GitHub Copilot in everyday work and automate repetitive tasks through MCP-based integrations

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