Mississauga, Ontario, Canada · On-site
$110k–$130k/yr
Job Title: Engineer, Embedded Software Location: Mississauga, ON Role Type: Contract 6-12 months with possibility of extension (New Opening) About e-Zinc e-Zinc is an energy storage venture based in Toronto with a breakt…
Skills: Embedded C, Microcontrollers, CAN, CAN FD, Modbus TCP
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Design, develop, and test embedded firmware to control zinc-air battery systems, including charge/discharge cycles and safety mechanisms. Collaborate with cross-functional teams to translate technical requirements into high-performance software and support prototype builds.
Requires a Bachelor's degree in Engineering and 5+ years of experience in embedded software for BESS, automotive, or industrial controls. Proficiency in C for microcontrollers and experience with industrial communication protocols are essential.
Job Title: Engineer, Embedded Software
Location: Mississauga, ON
Role Type: Contract 6-12 months with possibility of extension (New Opening)
e-Zinc is an energy storage venture based in Toronto with a breakthrough technology poised to disrupt the market. As the global energy grid moves to higher levels of penetration of renewable energy, there is a surging need for affordable, flexible, long-duration energy storage. e-Zinc is uniquely positioned to meet this demand as the first company in the world to “metalize” electricity.
Backed by over CAD $80 million in funding from leading global strategic and financial investors - such as Toyota Ventures, Mitsubishi Heavy Industries, Eni, Evok Innovations, and BDC - e-Zinc has garnered international recognition for its proprietary technology and visionary roadmap. Highlights include:
As e-Zinc moves toward commercialization, e-Zinc is expanding its team to bring our transformative technology to market and support the future of renewable energy.
e-Zinc is seeking an experienced and talented Engineer, Embedded Software to join our Product team and play a key role in developing the embedded software that runs our proprietary zinc-air battery technology. This is a highly hands-on engineering role where you will design, develop, and implement embedded software from the ground up, helping bring our next-generation energy storage systems from concept to reality.
Working closely with electrical, mechanical, firmware, and mechatronics engineers, you will translate complex technical requirements into reliable, high-performance software that controls and optimizes battery operation.
We're looking for someone who thrives in a fast-paced product development environment—someone who enjoys building software from scratch, iterating quickly based on testing and team feedback, and adapting to evolving product requirements. The ideal candidate is comfortable navigating ambiguity, solving complex technical challenges, and collaborating across disciplines to deliver robust, production-ready solutions.
This is a unique opportunity to help establish the foundation for software development excellence at e-Zinc while making a direct impact on the commercialization of innovative long-duration energy storage technology.
At e-Zinc, how we work matters just as much as what we build. The qualities below reflect how our team turns our core values into action every day.
Safety: You prioritize safety in everything you do and understand the deep responsibility we have to our people, our customers, and our planet.
Truth: You are honest, transparent, and authentic—with yourself, your teammates, and our customers.
Results: You approach challenges with curiosity and creativity, troubleshoot thoughtfully, and focus on delivering meaningful outcomes.
Team: You contribute to an open and trusting workplace, empower others, and hold yourself and your teammates accountable.
Mastery: You are committed to building domain expertise, bring a strong work ethic, and continuously invest in your own growth and improvement.
Value: You act responsibly with time, financial resources, and effort, always aiming to create the greatest impact and long-term value.
At e-Zinc, your work has purpose. You’ll be part of a pioneering team building transformative technology that will help shape the future of clean energy. We offer a dynamic work environment, meaningful projects, and the opportunity to grow your career alongside passionate, purpose-driven colleagues.
Note: At e-Zinc, every application is personally reviewed by our People & Talent team to understand your motivation, experience, and alignment with our mission.
The expected annual salary range for this role is $110,000– $130,000. For contract roles, it will be comverted into hourly. Final compensation will be determined based on the candidate’s skills, experience, and overall fit for the position.
Eligible employees will be offered a comprehensive Total Rewards package, which can include:
Studies show that individuals in underrepresented groups are less likely to apply for jobs unless they meet every qualification. If you find you are passionate about this role and meet many of the items listed, we encourage you to apply!
e-Zinc is proud to be an equal opportunity employer that celebrates and supports diversity. We thrive in an environment of mutual respect and welcome all applicants.
If you require accommodations at any stage in the hiring process, please contact us at [email protected]
Powering the energy transition
e-Zinc is a purpose-driven energy storage solutions company based in Toronto, Canada, that is winning domestic and international awards and stacking world-class investors and advisors. Our unique zinc-based long-duration energy storage technology is enabling a reliable transition away from fossil fuel powered energy sources and providing the platform for the world’s energy markets to be fully powered by renewable energy. By utilizing zinc as the base metal in our technology, we deliver a product that not only holds energy for multiple days, but can safely and reliably perform in the world’s harshest environments. In addition, zinc is light on impact to the planet, readily available, and inexpensive because of its abundance, ubiquity, and recyclability. At e-Zinc, we are dedicated to a zero-carbon future – a future to look forward to, with thriving nature and affordable, clean and reliable energy for all.
Offices: 24 Buckingham Street, Toronto, Ontario M8Y 2W2, CA
Powering the energy transition
e-Zinc is a purpose-driven energy storage solutions company based in Toronto, Canada, that is winning domestic and international awards and stacking world-class investors and advisors. Our unique zinc-based long-duration energy storage technology is enabling a reliable transition away from fossil fuel powered energy sources and providing the platform for the world’s energy markets to be fully powered by renewable energy. By utilizing zinc as the base metal in our technology, we deliver a product that not only holds energy for multiple days, but can safely and reliably perform in the world’s harshest environments. In addition, zinc is light on impact to the planet, readily available, and inexpensive because of its abundance, ubiquity, and recyclability. At e-Zinc, we are dedicated to a zero-carbon future – a future to look forward to, with thriving nature and affordable, clean and reliable energy for all.
Offices: 24 Buckingham Street, Toronto, Ontario M8Y 2W2, CA
