Senior Software Engineer, Bluetooth

About Ditto: Ditto is redefining how data moves at the edge. Our mission is to make it seamless for developers to build resilient, real-time applications, regardless of network conditions. Whether you're in a stadium, airplane, or remote military base, Ditto's peer-to-peer sync engine ensures devices stay connected and data stays consistent, even without internet. With more than $145 million in funding and trusted by organizations like Chick-fil-A, Delta Airlines, and the U.S. military, Ditto powers mission-critical experiences across aviation, retail, travel, hospitality, defense, and more. As a globally distributed, fast-growing startup, we’re committed to building a diverse and inclusive team that reflects the wide range of perspectives needed to solve the world’s hardest connectivity problems. ABOUT US Unleash the full power of edge devices by eliminating all the plumbing required to build amazing applications. As a global team, we prioritize trust, communication, and continuous improvement as our core values. We strongly believe in celebrating diversity and strive to create a team that encompasses a wide range of backgrounds, skill sets, and perspectives. Ditto aims to expand the internet beyond traditional reach. Our groundbreaking software empowers devices to synchronize data in real time, using cutting-edge peer-to-peer technology that runs on mobile, web, IoT, and server systems. ROLE DESCRIPTION We're seeking an experienced Senior Software Engineer, Bluetooth to own and advance the Bluetooth transport layer that powers Ditto's distributed data platform. You'll be responsible for designing, developing, and optimizing the software that enables reliable, low-latency peer-to-peer communication between devices—even when they're completely offline. Your work will directly impact millions of data sync operations happening across our customers' distributed systems. In this role, you'll tackle the inherent challenges of Bluetooth connectivity—unreliable connections