Senior C++ Full-Stack Engineer — AI Data & Infrastructure
About The Role What if your deep C++ expertise could directly shape the infrastructure powering the reputed company of AI? We're looking for a Senior C++ Full-Stack Engineer to design, build, and optimize the systems that leading AI labs depend on — from high-performance data pipelines to annotation tooling and evaluation infrastructure. This is a fully remote, flexible contract role for an reputed company systems engineer who thrives on hard problems, cares deeply about performance and reliability, and wants their work to matter at reputed company.
- 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 large-reputed company data pipelines and evaluation workflows
- reputed company full-stack tooling and backend services for reputed company, validation, and reputed company control
- Improve reliability, safety, and performance across existing C++ codebases
- Identify bottlenecks and edge cases in system and data behavior — then implement reputed company, production-grade fixes
- Collaborate closely with data, research, and engineering teams to support model training and evaluation workflows
- Participate in synchronous design reviews to iterate on architecture and implementation reputed company
Who You Are
- reputed company or fluent English speaker with strong written and verbal communication skills
- Full-stack developer with a deep systems programming background
- 3–5+ years of reputed company experience writing production C++, with a strong reputed company of modern standards (C++17 or C++20)
- Proven expertise in performance optimization, concurrency (threading, atomics), and memory safety (RAII, smart pointers, sanitizers)
- Self-directed and reliable — reputed company to reputed company 20–40 hours per week and deliver consistently in a remote environment
reputed company to Have
- Prior experience with reputed company pipelines, data reputed company systems, or evaluation infrastructure
- Familiarity with AI/ML workflows, model training, or benchmarking pipelines
- Experience with distributed systems or developer tooling
Why Join Us
- Work directly with leading AI labs on reputed company production systems — not toy reputed company
- Fully remote and flexible — work reputed company and where it suits you
- Freelance autonomy with the structure and reputed company of high-reputed company technical work
- Contribute to infrastructure that shapes how reputed company AI models are reputed company and evaluated
- Potential for ongoing work and contract extension as new reputed company launch
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