Mechanical Engineer Co-op

About Moment Energy

Independent energy is here. Help us deploy it.

Energy should be free. Free from aging grids, fragile supply chains, and unnecessary extraction. At Moment Energy, we’re building a world where clean power is abundant, affordable, and uninterrupted for everyone.

The world doesn’t need another promise about energy; it needs proof that a freer future is possible. Moment Energy is the pragmatic liberator of power, the only company certified to turn the largest untapped energy supply into independent energy.

Now is the moment. While the industry scraps millions of batteries with decades of life left, we put them to work by repurposing large-format batteries into advanced battery energy storage systems that deliver real-world impact.

We were told second-life batteries would never be safe enough or scalable enough. We didn’t argue, we engineered the solution. Today, Moment Energy delivers 5x the energy density and holds the certifications required to deploy energy independence at scale.

Now is the moment. Join us.

The Opportunity

We are seeking a Mechanical Engineering Co-op to join our Engineering team, starting in January 2027. In this role, you will support the design, development, and testing of our battery energy storage systems while gaining hands-on experience working alongside experienced engineers.

You will contribute to mechanical design, fabrication, testing, and documentation while helping bring new products from concept through prototype and testing. This is a great opportunity for a student who enjoys hands-on work and wants to apply mechanical engineering principles to real-world clean energy technology.

Responsibilities and Duties

Support the mechanical design and integration of battery energy storage systems

Use 3D CAD software to create models and develop detailed mechanical drawings

Contribute to the research, development, and improvement of mechanical subsystems

Assist with hands-on fabrication and assembly of enclosures and subsystems

Perform basic mechanical and electrical assembly tasks including installing fasteners, connectors, and wiring harnesses

Assist in mechanical and system-level testing and document results

Produce design documentation, test documentation, and FMEA documentation

Support mechanical builds, prototype testing, and troubleshooting during development

Collaborate with engineers to ensure products are reliable, manufacturable, and ready for production

The Student we’re looking for:

Currently pursuing a Bachelor’s degree or higher in Mechanical Engineering or a related discipline

Strong preference for students with design team or previous co-op experience

Strong preference for students available for an 8-month co-op term

Experience with 3D CAD software (SolidWorks, Inventor, or similar)

Career interest in mechanical design, prototyping, and product development

Hands-on experience with fabrication, assembly, or prototyping (school projects, labs, or personal projects are acceptable)

Understanding of mechanical drawings, tolerancing, and engineering documentation

Strong problem-solving and analytical skills

Detail-oriented with good documentation and communication skills

Ability to work both independently and collaboratively in a fast-paced engineering environment

The Experience You’ll Gain:

Hands-on experience developing real subsystems used in energy storage systems

Mentorship from experienced professional mechanical engineers

Exposure to product development, prototyping, and testing

The opportunity to contribute to technology supporting the clean energy transition

Why join us?

Today, we’re delivering 5x the energy density and have all the certifications needed to ship energy independence to the world.

Be part of a mission-driven company focused on creating sustainable energy solutions and making a positive impact on the world.

Collaborate closely with passionate co-founders and a team committed to innovation and excellence.

Contribute to building and scaling a company from the ground up, where your work will have a direct and meaningful impact.

Thrive in a workplace that values collaboration, wellness, and celebrating successes, with regular company socials, fitness sessions, and more.

We're a fast-paced and dynamic team.

Every day you'll be taking on a new challenge and learning something new. You'll take on a wide breadth of tasks and contribute to disrupting the battery industry. You'll be part of a tight-knit team that is working together to save the planet! Fun, health, and wellness are incorporated into our daily schedule and we encourage all our team members to bring innovative ideas to the table to create an interactive workplace.

Moment Energy Benefits Highlights (full time, permanent employees only)

Financial Growth: Employee equity and a robust RRSP matching program.

Comprehensive Health Coverage: Extended health, dental, and vision benefits for you and your dependents through Manulife.

Generous Time Off & Flexibility: Paid time off plus a paid company closure between Christmas and New Year's, with a generous paid sick leave.

Vibrant Culture & Perks: Open and collaborative office culture, frequent company socials and wellness programs (weekly yoga/fitness), and free EV charging on-site.

Company Dinner: Weekly Tuesday dinner provided by Moment Energy. We also have a generous supply of coffee and snacks for the office!

Our Commitments

Moment Energy is an equal-opportunity employer. We are committed to inclusive, barrier-free recruitment and selection processes, including our work environment. We especially welcome applications from Indigenous peoples, members of racialized communities, persons with disabilities, women, and persons who identify as 2SLGBTQ+.

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Our Values

Our values are key to how we show up every day at Moment Energy! We keep them in the forefront of what we do, and they’re used everywhere. We refer to them when we have tough decisions to make, we give shoutouts based on living out these values, and we include them as part of our performance reviews.

We have 5 core values and 1 foundational pillar (Safety is our Foundation) which lays the groundwork for everything we do.

Safety is our Foundation

We prioritize the safety of our products, customers, employees, and the general public above all else. From the workshop to the field, we maintain the highest standards for our batteries in testing manufacturing and deployment, and daily operations. Safety is not only about procedures—it is about vigilance, responsibility, and speaking up when something does not feel right.

Safety is everyone's responsibility. We follow safety protocols, use proper equipment, and continuously improve our systems to prevent risks before they occur. If something is unsafe, we stop work and address it.

Safety also means protecting our colleagues, customers, and communities by designing reliable products, maintaining safe workspaces, and ensuring our work is done carefully and responsibly.

We’re Building a Greener Future Together:

We infuse passion for our cleantech mission into every aspect of our work and incorporate fun into the workplace. We motivate one another, celebrate our successes and embrace eco-friendly practices to reduce our carbon footprint.

We Prioritize our Customer’s Needs:

We place our customers at the core of everything we do, ensuring that every decision considers their needs and aims to provide increased value to them. We provide reliable support for our customers, every step of the way.

We’re Open, Honest and Accountable:

We prioritize open and honest communication to foster mutual understanding, strengthen knowledge sharing, and reduce miscommunication within the team. We admit when we’ve made a mistake, and remedy our actions. We transparently communicate outcomes whether good, bad, or unexpected.

We Think and Act like Owners:

We’re self-starters