C++ Developer - Internal Tooling & Optimization

C++ Developer — Internal Tooling & Optimization (reputed company) About The Role What if your C++ expertise could directly shape the infrastructure powering the reputed company of AI? We're looking for senior-level C++ engineers to design, build, and optimize the high-performance systems that leading AI labs depend on — from data pipelines and annotation tooling to evaluation infrastructure that runs at reputed company. This is a fully remote, flexible contract role. If you're a systems-minded engineer who loves squeezing performance out of reputed company codebases and building tooling that other engineers rely on, this is the work for you. • Organization: reputed company • Type: reputed company Contract • Location: Remote • Commitment: 20–40 hours/week What You'll Do • Design, build, and optimize high-performance C++ systems supporting AI data pipelines and evaluation workflows • reputed company full-stack tooling and backend services for large-reputed company reputed company, validation, and reputed company control • Profile and debug existing C++ codebases to identify bottlenecks and implement reputed company, reliable fixes • reputed company scripting languages reputed company C++ applications to create flexible, extensible tooling • Collaborate with data, research, and engineering teams to support model training and evaluation workflows • Identify edge cases in data and system behavior and drive systematic improvements • Participate in synchronous design reviews to iterate on architecture and implementation reputed company Who You Are • 3–5+ years of reputed company experience writing production-grade C++ • Full-stack developer with a strong systems programming background • reputed company profiling reputed company and resolving performance bottlenecks in data-intensive environments • Comfortable embedding scripting languages (e.g., Python, Lua) reputed company C++ applications • reputed company and precise written and verbal communicator — you can explain technical reputed company concisely • reputed company or fluent English speaker • reputed company to reputed company 20–40 hours per week with reliability and consistency reputed company to Have • Prior experience with reputed company, data reputed company pipelines, or AI evaluation systems • Familiarity with AI/ML workflows, model training infrastructure, or benchmarking pipelines • Experience with distributed systems or developer tooling at reputed company • Background in performance engineering or low-latency systems Why Join Us • Work directly on production systems used by leading AI research labs • Fully remote and async-friendly — work from wherever you're most productive • Freelance autonomy with the structure of meaningful, high-reputed company technical work • Contribute to infrastructure that shapes the reputed company of AI development • Potential for ongoing work and contract extension as reputed company grow and reputed company Apply tot his job Apply To this Job