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Machine Learning Engineer III, Routing Cost
Mapbox
Remote · Poland$8,500–12,750 gross/mofull-timeMapbox Careers
Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere.
Responsibilities
- As a Machine Learning Engineer III on the Routing Cost team, you will lead the design, development, and delivery of highly trafficked recommendation systems for our routing cost engine. Your technical contributions will include
- Lead the engineering team(s) to execute end-to-end feature implementation within the larger navigation organization (~80 engineers).
- Design and build new ML and data pipelines, as well as optimizing existing ML and data pipelines.
- Build tools for automated quality assurance and data exploration.
- Leverage geospatial algorithms to optimize pipelines, as well as creating automated tuning and outlier detection algorithms.
- Partner with data scientists to make improvements to our models for determining patterns in movement and/or traffic.
- Mentor colleagues and participate in code and design reviews.
- Participate in an on-call rotation to ensure our systems remain available to customers 24/7. Team members alternate as the on-call primary responder, which may require immediate response outside normal working hours, including weekends.
- What We Believe are Important Traits for This Role
- 8-10+ years of backend and ML experience: Extensive hands-on experience showcasing expertise and a strong track record in the engineering field.
Languages
- Work format
- Remote
- Seniority
- Mid
- Posted
- 13 Oct 2026
- Last verified
- In the last 5 days
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