Radar Labs

Radar is a geo-location developer tool handling 1B+ API calls per day. Main languages are Rust and TypeScript; additional languages and tools include Python, Scala, and Terraform. The company is based in NYC with HQ in Union Square and is remote friendly within the US. Projects include HorizonDB (a geospatial database written in Rust), precise indoor location using Ultra-Wideband and mobile sensors with ML, extracting raw map data from satellite maps and the web using ML/AI, anomaly detection to identify spoofed locations, mobile infrastructure that auto-configures to optimize battery life and location accuracy, multi-region AWS Kubernetes deployments targeting 99.99%+ availability, and frontend tools to visualize and debug location data at scale. Jobs page: https://radar.com/jobs#jobs. Contact email: tim@radar.com.