Senior Software Engineer

Freelance C++ / Embedded Engineer (12-Month Project)

Antwerp, Belgium – Hybrid Remote (80–90% remote)

Start: ASAP | Competitive day rate | Extension possible

We are looking for a senior embedded C++ engineer to build the next generation of an industrial embedded platform. This is new feature development, not legacy maintenance - high ownership, fast decision-making, and direct product impact.

Role responsibilities

• Develop modern C++ (C++17/20) applications and modules for embedded Linux

• Implement low-level hardware communication (UART, SPI, I2C, CAN, sensors)

• Contribute to architecture, performance and reliability decisions

• Debug on real hardware (ARM-based boards) and improve CI/CD and test coverage

• Work closely with a small, experienced engineering team

Tech environment

C++17/20, Embedded Linux (Yocto/Buildroot), ARM SoCs, CMake, Git, GoogleTest, Python/Bash

Requirements

• 5+ years of hands-on embedded C++ development experience

• Strong debugging and on-target hardware development skills

• Able to work independently in a partly remote, async setup

• Must be based in Belgium and available for occasional on-site work in Antwerp

• Freelance/contractor status required