Real hardware. Real buses. Real vehicles in the bay.
This is hard tech with a short feedback loop: high-baud-rate bus multiplexing, real-time edge streaming, and desk-to-vehicle hardware validation. Schematics are open, documentation is written for the person who has to build against it, and the firmware and platform teams sit at the same table.
Problems that don't have a library for them.
High-baud-rate hardware bus multiplexing. Real-time edge streaming on constrained silicon. Firmware that has to survive a real vehicle's electrical environment, not a bench power supply.
You will write code in the morning and watch it run on a car in the afternoon. The loop between a decision and its consequence is measured in hours.
Three ways in.
Embedded firmware engineer
Own the node: parse and multiplex high-frequency CAN traffic on constrained silicon, and make it survive a real vehicle's electrical environment.
- ESP32-S3, FreeRTOS, C / C++
- CAN protocol parsing & RS485
- Desk-to-vehicle validation loops
Full-stack platform engineer
Turn raw telemetry into a product two very different users trust: the technician in the bay and the driver reading their car's health report.
- FastAPI, Supabase pipelines
- React, Vite, Tailwind CSS
- Real-time streaming & SMS alerting
Open-source contributor
Bring your own vehicle, your own bus, your own weird edge case. Contribute decoders, harness variants, docs, and dashboards to the shared standard.
- Open hardware schematics
- Decoder & DBC contributions
- Developer-first documentation
Open by architecture, not as a marketing posture.
Open hardware schematics and developer-first documentation are how an aftermarket standard actually gets adopted — and how a shop verifies exactly what the box in their customer's vehicle is doing. Hardware and software synergy is the product; the openness is what makes it durable.
Photography on this page is third-party stock used for layout purposes and does not depict Baylitx customers, staff, or hardware. Replace with licensed or first-party imagery before launch.
To build absolute trust between drivers and independent repair shops — turning reactive breakdown service into proactive, long-term care.