We write firmware and edge software for constrained hardware: bare-metal and RTOS applications, connectivity stacks, over-the-air update pipelines, and the cloud side that turns a fleet of devices into a product.
Bare-metal and RTOS applications in C/C++ and Rust with deterministic timing budgets.
Drivers, HAL work, peripheral integration and hardware/software co-debugging with your EE team.
BLE, Wi-Fi, LoRaWAN, Matter/Thread, MQTT and cellular stacks with reconnect and offline behaviour.
Signed over-the-air updates, rollback safety, provisioning, telemetry and remote diagnostics.
On-device inference, signal processing and data reduction before anything reaches the cloud.
Hardware-in-the-loop rigs, simulators and automated regression across firmware revisions.
Languages
Platforms
Connectivity
Cloud & fleet
Power budget, unit cost and update strategy decide this long before anyone's language preference does.
| Option | Strength | Trade-off | Choose it when |
|---|---|---|---|
| Bare metal MCU | Lowest power and cost, fully deterministic. | Every abstraction is yours to write and maintain. | Simple sensors and ultra-low-power battery devices. |
| RTOS (Zephyr / FreeRTOS) | Task scheduling, drivers and connectivity stacks out of the box. | More flash/RAM and a real learning curve. | Connected products with several concurrent responsibilities. |
| Embedded Linux | Full networking, containers and rich application tooling. | Higher BOM cost, boot time and power draw. | Gateways, kiosks, vision and edge-compute devices. |
| Module + cloud SDK | Fastest route to a certified, connected device. | Vendor lock-in and thinner margin at volume. | Early pilots and low-volume commercial launches. |
Experience
6+ yrs
Ramp
1 week
Experience
6+ yrs
Ramp
1 week
Experience
5+ yrs
Ramp
3–5 days
Experience
5+ yrs
Ramp
1 week
Tell us the outcome you want. We come back with a shortlist in about 48 hours and a squad shape that fits.