C++20 Expert
London Stock Exchange Group5 days ago
Toronto, CanadaSenior
Responsibilities
- Write high-quality, reusable, and reliable C++20 code for mission-critical capital markets applications.
- Contribute across the development lifecycle, including technology evaluation, architecture design, integration, and upgrades.
- Solve complex problems involving capital markets data, asset classes, datasets, and business processes.
- Provide Level 3 support by analyzing complex issues and improving support functionality and client service.
- Research exchange rules and formats for public market data and order-entry systems.
- Research and implement advanced C++ features and frameworks.
- Work with high-performance hardware and low-latency technologies.
- Collaborate with sales, product development, client support, and customers.
Requirements
- Excellent C++ skills with hands-on experience using C++20 or later.
- Extensive experience developing with C++20 in a Linux environment.
- Strong work ethic and commitment to completing tasks.
- Excellent problem-solving skills.
- Excellent English communication skills.
- Experience with Solarflare, low-latency NICs, or FPGA is desirable.
- Experience with market data capture is desirable.
- Experience with perf and kernel-bypass technologies is desirable.
- Knowledge of network protocols and familiarity with tcpdump or Wireshark is desirable.
- Experience with ASan, MSan, UBSan, or Tsan is desirable.
Benefits
- Healthcare benefits, retirement planning, paid volunteering days, and wellbeing initiatives.
- Collaborative and creative culture with opportunities to contribute ideas.
- Global work environment across 65 countries with sustainability and charitable volunteering programs.
About London Stock Exchange Group
London Stock Exchange Group (LSEG) provides market infrastructure, financial data, and analytics to banks, asset managers, and corporations. Its businesses span capital markets (London Stock Exchange), post-trade clearing (LCH), and information services including FTSE Russell indices and the Refinitiv data platform, funded by transaction fees, subscriptions, and licensing. Headquartered in London and publicly listed on the LSE, the group serves global customers seeking trading, clearing, benchmarks, and enterprise data solutions.