Embedded Systems
Firmware and IoT engineering from bring-up to fleet management — reliable devices, secure by design, updatable in the field.
From board bring-up to field fleet
Hardware & requirements review
We review the target hardware, constraints and certification needs before a line of firmware is written.
Firmware development
RTOS or bare-metal development with CI, hardware-in-the-loop testing and secure boot from the start.
Device security
Secure boot, encrypted storage and signed OTA updates — reviewed by the Arozen security team.
Fleet operations
OTA infrastructure, telemetry and monitoring, so devices in the field stay healthy and updatable.
Every engagement ends with
Why it pays off
Reliability where it is expensive
Field failures cost recalls — HIL testing and staged rollouts catch problems on the bench.
Security built in
IoT devices are attack surface; ours ship with secure boot and signed updates by default.
Fleets you can manage
OTA and telemetry mean shipping a fix is a rollout, not a truck roll.
When you need this
You are building a connected product and firmware is the bottleneck.
An existing device fleet needs OTA, security or reliability retrofitting.
Certification demands engineering rigor your team lacks bandwidth for.
How we work together
Product build
Firmware and fleet infrastructure for a defined device, fixed milestones.
Embedded team
Ongoing firmware capacity embedded with your hardware team.
Typical timeline Bring-up to first field pilot typically 10–16 weeks, hardware permitting.
Common questions
Which platforms do you work with?
Common MCU and SoC families (ARM Cortex-M/A, ESP32, STM32 and similar), RTOS or embedded Linux.
Can you work with our hardware partner?
Yes — we routinely sit between hardware design houses and product teams, owning the firmware side.
Do you handle certification?
We engineer for it and produce the supporting documentation; the lab testing itself runs through accredited partners.
Building something physical?
Tell us about the device and where it is stuck. Replies within 24 hours.
Get a tailored proposal →