Embedded Systems Consultancy — AI‑accelerated delivery, fully remote & flexible

Zephyr/RTOS · Nordic nRF Connect (NCS) · STM32 (HAL/MISRA) · Yocto Linux · OSAL/HAL architecture · TDD/CI. I help teams ship reliable firmware and embedded Linux faster — without cutting corners.

15+ yrs embedded ARM Cortex‑M/A BLE · CAN · SPI · I2C C/C++ · Python Remote first (UK/EU/US)

Start a project See services

// Selected expertise

- RTOS bring‑up (Zephyr, FreeRTOS)
- nRF52/nRF53: BLE, DFU, power
- STM32MP1 & Yocto: BSP + image
- Portable OSAL/HAL layers
- TDD + hardware‑in‑the‑loop
- MISRA workflows & static analysis
- CI with GitLab/GitHub Actions
- AI‑assisted code generation

£competitive/hrFlexible contracting

RemoteAsync friendly

FastPrototype in days

SecureIoT security, MISRA, & reviews

Services

Project or retainer · UK LTD

Embedded Firmware (C/C++)

Zephyr RTOS & FreeRTOS applications
Nordic nRF52/nRF53, STM32F/L/H/G
Drivers: GPIO, I²C, SPI, UART, ADC/DAC, CAN
Bootloaders, DFU/OTA, secure build chains

Linux & Yocto on ARM

BSP integration for RPi 4B, STM32MP157F, i.MX
Custom layers, recipes, images (CI‑ready)
Systemd services, secure‑boot pathways
Perf, logging, update strategies (A/B, OSTree)

AI‑Accelerated Delivery

Rapid prototyping with AI coding assistants
Unit tests & generators, coverage harnesses
Spec‑to‑code pipelines (TDD first)
Documentation & handover automation

Approach

Quality without drag

Engineering discipline

TDD with hardware fakes & HIL rigs
MISRA‑guided C, static analysis, code reviews
OSAL/HAL abstractions for portability
Reproducible builds, deterministic configs

Delivery model

Engagements from 10 hours to multi‑month
Async remote, clear SLAs, weekly demos
GitLab/GitHub CI pipelines included
IP respected, clean handover artifacts

Selected experience

NDA‑friendly summaries

BLE medical device

nRF52 + Zephyr app, ultra‑low power; OTA DFU; test harness with 95% unit coverage; CI in GitLab.

Industrial controller

STM32H7 drivers, deterministic control loops; MISRA checks; HAL abstractions for multi‑SKU reuse.

Edge Linux appliance

Yocto images for RPi4 & STM32MP1; secure update path; telemetry and remote diagnostics baked in.

Contact

Response within 1 business day

Start a conversation

Tell me about your timelines, hardware, toolchains, and success criteria. I’ll propose a lean plan and get you moving.

Email info@jongor.software

Registered UK company • Remote worldwide • Flexible contracting