Embedded Developer

Embedded Software Developer

Location : Montreal, QC (Hybrid, 4 days on-site)

Type : Full-time

Salary : $90,000–$115,000

Auxo is hiring on behalf of a Montréal-based startup that’s redefining low-power wireless communication. Their tech enables real-time connectivity for smart devices — from wearables to industrial sensors.

They’re looking for an Embedded Software Developer who enjoys working close to the hardware, writing lean code, and being part of a team that ships real products. This is your chance to build at the system level and contribute across the full product lifecycle in a fast-moving, well-funded environment.

What you’ll be doing

• Developing and debugging embedded firmware (C / C++) for ultra-low power systems
• Collaborating on protocol design, system integration, and power optimization
• Writing functional tools or simple GUIs to interact with the device
• Supporting hardware bring-up and firmware validation
• Working with cross-functional teams to ship hardware / software products

What you bring

• 3–7 years of embedded development (C / C++ on MCUs or embedded Linux)
• Solid knowledge of low-level systems, communication protocols, and debugging tools
• Experience with hardware interfaces (SPI, UART, I2C, GPIO)
• Comfortable using oscilloscopes, logic analyzers, and serial debuggers
• Practical mindset — you like building systems that work in the real world

Nice-to-haves

• Wireless experience (Bluetooth, Zigbee, UWB, etc.)
• Scripting or tooling (Python, Bash, MATLAB)
• Exposure to RTOS or bare-metal environments
• Familiarity with PCB-level or RF testing

Why this startup?

• Cutting-edge work on custom wireless products
• Flat structure with direct impact — your code ships fast
• Equity, full benefits, and flexible time off
• Growing team, real momentum, and full visibility across the product