Design, build, and operate scalable, low-latency trading infrastructure processing millions of orders daily. Implement exchange integrations, trading algorithms, and performance improvements. Collaborate with product, execute system architecture roadmap, write tests, and troubleshoot complex distributed-system issues.

Lead and scale the global sales organization for a crypto prime dealer: set and execute sales strategy, hit revenue targets, build and mentor a high-performing team, drive enterprise and institutional deals, establish sales processes, manage key partnerships, represent the company externally, and report strategic recommendations to executive leadership.