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Senior Machine Learning Engineer

Samsara· Safety AI
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Remote$170.2k - $286kfull-timePosted 1mo ago

About the role

Senior ML Engineer role focusing on cloud-side production systems for Safety AI's ML applications, building end-to-end ML backend, data pipelines, APIs, and monitoring to run real-time safety features at fleet scale.

Responsibilities

  • Design Production ML APIs: Architect and maintain reliable, low-latency APIs to integrate Safety AI model outputs directly into cloud applications.
  • Build Data Flywheels: Construct scalable pipelines to power continuous model iteration, backtesting, shadow and online evaluation, enabling fast and safe deployments.
  • Optimize & Serve Artifacts: Productionize model artifacts handed off by applied scientists, optimizing serving logic and fine-tuning models for platform-specific workloads.
  • Petabyte-Scale Operations: Process high-volume camera and sensor telematics data to support model execution, backtesting, and automated dataset curation.
  • Monitor & Maintain Rollout Health: Build systems to track model drift, precision/recall, and latency regressions in production, ensuring predictable failure modes and closed-loop data feedback.
  • Cross-Functional System Integration: Partner with firmware and platform teams to optimize edge-to-cloud model execution, balancing latency, throughput, and infrastructure cost.
  • Product Collaboration: Work with product managers to translate safety requirements into scalable technical architectures.
  • Champion Samsara’s cultural principles in scale-up context.

Qualifications

  • 6+ years of experience as a Machine Learning Engineer or similar role, with a track record of shipping models in production.
  • Strong proficiency in one or more common languages (e.g., C++, Golang, Java, Python, Scala).
  • Proficiency with common ML tools (e.g. Ray/Ray Serve, MLflow, Grafana, Pytorch, Spark, etc).
  • Experience deploying and iteratively refining models using real customer feedback loops.
  • Comfort with full-stack/backend development — you understand the data structures and dependencies underneath your models.
  • BS or MS in Computer Science or a related quantitative field.

Skills

Required:ML API designData pipelinesModel deployment & serving
Nice to have:Cloud systems

Benefits

  • Total Rewards including base salary, performance-based bonus/variable pay, and equity (for eligible roles).
  • Flexible, employee-led remote model.
  • Professional development stipend.
  • Comprehensive health and parental leave plans.
Last updated Oct 10, 2026. Interested? Apply on the company site.

About Samsara

Samsara | The Connected Operations Platform

Samsara's connected operations platform helps 20,000+ operations improve safety, cut costs, and run smarter — built with operators.

Fleet TelematicsCameras and VideoDriver ExperienceSafety Reporting & InsightsEquipment ManagementIntegrated platformAI-powered analyticsFleet Intelligence
Company profileWebsite

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