Description
Cartesian is hiring a Mobile Engineer to build Android and Kotlin SDKs and end-user applications that collect sensor data, provide real-time feedback, and help users locate items in stores. The role connects mobile software with RFID scanners, barcode readers, and third-party integrations, spans prototypes through production systems, and requires strong ownership, end-to-end project experience, and excellent communication. The team works in-person five days per week in Kendall Square, and compensation is $120,000–$180,000 annually plus equity.
