Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the role and client:
We are looking for a Senior ML Research Engineer for a hands-on role designed for someone who can invent, implement, and ship. You’ll work on the core 3D human modeling and computer vision pipeline, deliver production-ready models, and lead technical execution with a high bar for quality, rigor, and performance.

Requirements:
- 5+ years of hands-on experience delivering CV/ML projects from concept through production.
- Strong expertise in 3D computer vision and computational geometry.
- Strong understanding of the mathematical foundations of ML and numerical optimization.
- Experience with data structures, data modeling, and software architecture for ML systems.
- Experience designing validation/evaluation for ML accuracy and reliability (metrics, benchmarks, regression testing).
- Strong programming in Python; experience with PyTorch and/or TensorFlow and common scientific computing packages.
- Strong experimentation discipline: reproducible workflows, clear documentation, and ability to diagnose/fix failures.
- Fluent English (spoken and written) for clear communication in a distributed team.
- Strong communication, collaboration, and adaptability in a fast-moving environment.

Responsibilities:
- Develop and improve our body reconstruction pipeline, adding capabilities and improving accuracy and robustness.
- Architect and maintain a framework to validate predicted measurements, sizes, and 3D avatars (quality checks, benchmarks, monitoring).
- Identify and prioritize projects that measurably improve accuracy and reliability, focusing effort where impact is highest.
- Maintain the integrity of ML pipeline testing, ensure data quality, and prevent regressions.

What the client offers:
- Join a high-performing team and ship production AI/3D work with real customer impact.
- Eligibility for the Stock Option Program after 6 months (based on performance/impact).
- 4 weeks (20 working days) of paid vacation annually.
- Paid sick leave: 10 days/year with full coverage.
- Flexible working hours (remote-first).
- Remote working environment.

Job Types: Full-time, Permanent

Pay: $4,000.00 - $6,500.00 per month

Work Location: Remote