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Principal Engineer, Data & ML Infrastructure

Motional

Boston, MA · Remote · full time · Lead / Staff / Principal

$200,000 – $275,000

Listed on Motional’s own careers site. You apply with them directly — we never stand between you and the employer.

What this role is

This principal-level role leads a team building the large-scale data analysis and orchestration infrastructure that validates machine learning and software changes in autonomous vehicles before deployment. It suits experienced engineers comfortable with hands-on technical leadership, cloud infrastructure at scale, and the intersection of ML validation and distributed systems.

Our summary, not Motional’s wording. The full posting is on their site.

What they ask for

Required

  • Bachelor's or Master's degree in Computer Science, Data Science, or related field
  • Leadership experience managing a small diverse team at scale
  • Experience building production infrastructure on AWS, GCP, or Azure
  • Kubernetes expertise managing containerized workloads
  • Proficiency in Go, Python, or C++
  • Experience with large-scale data processing and distributed computing
  • Machine learning and statistical analysis expertise

Nice to have

  • Ph.D. in Computer Science or related field
  • OLAP database experience such as ClickHouse
  • Machine learning experience in autonomous driving
  • Error analysis and statistical techniques for model monitoring
  • Publications or contributions to the AI/ML community

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