Senior Software Engineer, Mapping

What you'll do

• Build scalable mapping systems using crowdsourced data from millions of vehicles.
• Develop 3D reconstruction and pose estimation algorithms for large-scale scenes.
• Create map fusion methods to handle noisy observations and dynamic scenes.
• Transform fleet data into reliable map products used in self-driving technologies.
• Invent evaluation methods to measure map accuracy, freshness, and downstream impact.
• Develop tools to understand reconstruction quality, map issues, and localization errors.

What we're looking for

• 5+ years of experience and a BS/MS/PhD in Computer Science, Robotics, Electrical Engineering, Mathematics, or related field.
• Strong C++ programming skills with proven ability to build production-quality software systems.
• Expertise in 3D computer vision, multi-view geometry, SLAM, pose estimation, and sensor fusion.
• Experience handling large-scale sensor data including camera video, perception outputs, GPS/IMU signals, lidar, radar, and map data.
• Proficiency in reasoning about coordinate frames, calibration, uncertainty, optimization, geometric consistency, and error propagation.
• Ability to develop robust algorithms for noisy real-world data, dynamic scenes, occlusions, incomplete coverage, and long-tail failures.
• Background in building maps, localization systems, 3D reconstruction, perception systems, or sensor-fusion pipelines for autonomous driving.