C++ Engineer - High Performance Computing (HPC)
$50.00/h-$75.00/h
Alignerra day ago
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Summary
Alignerr is seeking a Senior C++ Full-Stack Engineer - AI Data & Infrastructure to join their team remotely. The role involves designing, building, and optimizing high-performance systems in C++ for AI data pipelines and evaluation workflows.
About the Role
As a Senior C++ Full-Stack Engineer, you will be responsible for developing full-stack tooling and backend services for large-scale data annotation, validation, and quality control. You will improve reliability, performance, and safety across existing C++ codebases, collaborate with data, research, and engineering teams, and identify bottlenecks in data and system behavior.
About You
Required:
- Native or fluent English speaker.
- Full-stack developer experience with a strong systems programming background.
- 5+ years of professional experience writing production C++ (prefer modern standards like C++17 or C++20).
- Deep understanding of computer architecture, SIMD intrinsics, and cache coherency to optimize compute-heavy AI workloads.
- Expertise in lock-free programming and maximizing parallelism using threading libraries.
- Clear written and verbal communication skills for technical leadership.
- Ability to commit 20–40 hours per week.
Preferred:
- Prior experience with data annotation, data quality, or evaluation systems.
- Familiarity with AI/ML workflows, model training, or benchmarking pipelines.
- Experience with distributed systems or developer tooling.
Benefits
- Competitive hourly compensation based on experience.
Alignerr
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New York, NY