Posted yesterday
Firmware Developer
@ Puzzle Medical Devices
Montréal, Quebec
Overview
Puzzle Medical Devices is hiring a full-time Firmware Developer to build embedded firmware for medical devices treating advanced heart failure. The role covers design, communication protocols, CI/CD, automated testing and board bring-up, requiring 5+ years of embedded C/C++ experience.
Responsibilities:
- Design and maintain real-time embedded firmware in C/C++
- Design communication protocols between embedded systems
- Establish code architecture, dev environments and CI/CD pipelines
- Develop test automation firmware and scripts
- Support board bring-up and debugging with electronics and test engineers
Requirements summary:
- Bachelor's or higher in electrical, computer engineering or computer science
- 5+ years of embedded firmware development in C/C++
- Hands-on experience with oscilloscopes, logic analyzers and debuggers
- Experience with Git/GitLab and embedded C unit testing
- Strong communication and cross-functional teamwork skills
Tools & skills
Source and dates
Source type not verified · risepeople
- Employer posting date
- 2026-11-05
- First seen by our source
- 2026-11-05
- Source record updated
- 2026-11-05
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 5+ years |
| Hours per week | 40 (estimated) |
| Work setting | Office, Laboratory |
| Position | Sitting and standing |
| Physical demands | physical low · computer high |
| Languages | English |
| Education | Bachelor’s degree (required) |
| Fields of study | Electrical Engineering, Computer Engineering, Computer Science |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Puzzle Medical Devices
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
Clinical Stage Company. Restoring life, one heart at a time.
Full company description
Canadian-based medical device company building world's first minimally invasive heart pump for patients with advanced heart failure.
- LinkedIn followers
- 10,335
- People associated on LinkedIn
- 62
- Reported office locations
- 1001 Rue Lenoir, Montreal, Quebec H4C 2Z6, CA
- Other recorded names
- Puzzle Medical Devices® Inc.
- Profile identifies a recruitment agency
- No
Canadian-based medical device company building world's first minimally invasive heart pump for patients with advanced heart failure.
| Field | Value |
|---|---|
| Industry | Medical Device |
| Company size | 51-200 employees |
| Headquarters | Montreal, Quebec |
| Organization type | Privately Held |
| Year founded | 2018 |
| Open jobs on Jobsy | 9 |
| View page |
Join the Team!
Joining Puzzle Medical means becoming part of a team dedicated to improving the treatment of advanced heart failure. You’ll contribute to the development of innovative technology designed to enhance patients’ quality of life and clinical outcomes.
We offer a collaborative and dynamic MedTech environment where initiative is encouraged and ideas are valued. As a growing company, your work will have real impact and visibility, and you’ll have the opportunity to grow alongside the organization.
If you’re motivated by meaningful work and enjoy working in a hands-on, innovative setting, Puzzle Medical offers the opportunity to contribute to important advancements in patient care.
Summary
The Firmware Developer contributes to the full embedded development lifecycle—from early-stage design through production. You will collaborate closely with a cross-functional team to ensure our product meets stringent quality and regulatory requirements, directly impacting patient health and safety.
Responsabilities
Design, develop, and maintain embedded firmware primarily in C/C++ for real-time applications
Design and implement protocols for communication between embedded systems
Estimate timelines and provide risk assessments for planning and tracking work
Establish and manage code architecture, development environments, and CI/CD pipelines
Develop firmware, scripts, and applications to automate software testing
Collaborate with electronics and test engineers on board bring-up, debugging, and performance optimization
Qualification & Experience
Bachelor’s or higher in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
5+ years of experience in embedded firmware development, particularly in C/C++.
Hands-on expertise with debugging tools (oscilloscopes, logic analyzers, debuggers) and version control (Git/GitLab)
Experience with embedded C unit testing (e.g., CMock, Unity, or similar).
Strong communication skills, with the ability to work effectively across cross-functional teams.
Curiosity, attention to detail, and the ability to thoroughly investigate and solve technical problems.
Ability to work independently and in a team environment.
Journal
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