Embedded Microcontroller Engineer Jobs in Ontario

Our main office is located in Toronto, ON, Canada. This role is open to candidates based in Canada or the United Kingdom. Work arrangements (remote, hybrid, or in-office) may vary depending on the candidate's location. Candidates must have legal authorization to work in their country of residence.

About us

Greentank is a technology company specializing in advanced atomization and material science. Focused on innovation, it is redefining vaporization with proprietary heating technology designed to enhance performance, consistency, and safety.

With a strong intellectual property portfolio and dedicated manufacturing capabilities, Greentank ensures high-quality production and scalability. Led by an experienced management team and a skilled workforce, the company remains committed to technological advancement and industry leadership.

As Greentank enters 2026, it is focused on product innovation, market expansion, and operational excellence. Through strategic growth initiatives, it is well-positioned for long-term success across multiple industries.

Our Culture

At our core, we are a company that values innovation, collaboration, excellence, integrity, diversity & inclusion, and accountability. Our high-performing and passionate culture is built on these pillars, shaping how we work, interact, and grow together. We foster an environment where our team members are encouraged to think creatively, challenge norms, and contribute meaningfully. Through transparency, recognition, and open communication, we create a workplace where everyone feels valued and inspired.

Role Summary

We're seeking an Electrical Engineer to join our team of Product experts. The Electrical Engineer will report to the VP of Atomization & Innovation and is responsible for the design, development and support of the electrical and embedded systems for a vaporization device utilising a novel heater technology. This role spans electronics hardware, embedded software and system level integration working closely with mechanical engineers, CFD engineer, aerosol scientist and chemical engineers to deliver a safe, reliable and compliant product from idea to working concept through to manufacture.

Role Responsibilities

Electrical & Electronics Design

• Design and develop analogue and digital electronic circuits including power management, sensing, control and communicate interfaces to optimize performance of the novel heater technology
• Develop schematics, PCBA layouts and support prototype builds and design iterations
• Select and specify electronic components with consideration for performance, reliability, cost and supply chain robustness - interfacing with Supply Chain and Manufacturing in Shenzhen (China)
• Support Design for Manufacture (DFM), Design for Test (DFT) and Design for Reliability (DFR)

Embedded Software & Control

• Create, Develop and Maintain embedded firmware for microcontroller based systems (e.g. C/C++), supporting device control, sensing and safety features. 
• Implement algorithms for heater, vaporization, and power management systems
• Support integration of firmware with higher level software, test tools or manufacturing systems
• Debug and resolve hardware-software integration issues during development and verification

Embedded Software & Control

• Support verification and validation activities including test planning, execution and documentation
• Assist in fault investigation, root cause analysis and correct actions during development and post market support

Additional Responsibilities:

• Actively promote a culture of innovation, curiosity and continuous improvement
• Provide technical guidance and constructive challenge during design reviews and team discussions
• Create a positive atmosphere by demonstrating a growth mindset and setting an example to embody the company's values
• Identify and address challenges and obstacles that may impede the company's progress. Team members should be skilled at finding creative solutions to complex problems

Requirements

Formal Education or Equivalent

• Bachelors/Masters degree in Electrical Engineering, Electronic Engineering, Embedded Systems or closely related discipline

Years of Experience

• Senior/Principal level of experience (around 8-10+ years) developing electronic and embedded systems as well as full product development lifecycle from concept to production

Specialized skills, knowledge, or certifications unique to this role

• Strong grounding in analogue and digital circuit design
• Experience in inhalation devices or medical/consumer aerosol products is desirable, microcontrollers and embedded firmware development (C/C++)
• Knowledge of power electronics, sensors and closed-loop control systems
• Experience with PCBA design tools and electronics test equipment (oscilloscopes, logic analysers etc.)
• Understanding of vapourisation, heating or thermal control system is desirable
• Excellent analytical and problem solving capability
• Clear communicator, able to explain complex simulations to a diverse audience
• Comfortable working collaboratively in a fast-paced, global environment
• Passionate about innovation and pushing the boundaries of engineering design

Benefits

What Greentank Offers:

Comprehensive Medical & Dental Benefits - Stay healthy with top-tier coverage.

Health Spending Account - Extra flexibility for your wellness needs.

ESOP Program - Be part of our success with employee ownership opportunities.

Modern, Custom-Built Workspace - Work in a sleek, innovative office in Liberty Village.

Summer Hours - Enjoy more sunshine with flexible summer scheduling!

Amazing Team Culture - Join a fun, forward-thinking team that thrives on innovation!

At Greentank, we believe diversity drives innovation! We're proud to be an equal opportunity employer, fostering a safe, inclusive, and supportive workplace where everyone is respected, valued, and empowered to grow.

No matter your background, we welcome you to be part of a team that celebrates diversity, inclusivity, and opportunity for all!