Senior Electrical Engineer

Employment Type : Full-time

Location : Ancaster, Hybrid

Start Date : February 2026

ABOUT PURITY GAS INC.

Purity Gas is a rapidly scaling Canadian engineering, manufacturing and integration company specializing in turnkey enterprise-scale onsite nitrogen generation systems, including our flagship NITROCENTER® and NitroVault® platforms.  We partner with industry's largest nitrogen users to replace bulk nitrogen deliveries with intelligent, fully-integrated onsite generation technology that significantly reduces operating costs, improves reliability, and reduces environmental impact.

We’re a team of professionals who take pride in building solutions that matter.  We value sharp thinking, real ownership, and a bias for action.  We show up for each other, we hold ourselves to high standards, and we push for continuous improvement, individually and collectively.  Joining Purity Gas means contributing to meaningful work, growing in your craft, and helping drive change in an industry ready for modernization.

Learn more at www.puritygas.ca

THE ROLE

Purity Gas is seeking a Senior Electrical Engineer to establish and own an internal electrical design capability for our nitrogen generation systems. This role carries design authority and regulatory accountability for electrical and controls systems, while also supporting hands-on execution.

Reporting to the Director of Operations, the Senior Electrical Engineer will define system architectures, standardize designs for repeatable future builds, and ensure electrical systems are robust, compliant, and scalable. This role is suited to an engineer who is comfortable operating at both the system-architecture and practical-execution levels within an engineered manufacturing environment.

WHAT YOU’LL DO

• Serve as the technical authority and design owner for electrical and controls systems used in engineered nitrogen generation equipment
• Define and re-architect electrical system designs to meet performance, safety, regulatory, delivery, and future scalability requirements
• Produce and review full-cycle electrical designs and drawings (schematics, wiring diagrams, panel layouts) and associated documentation and BOMs as required.
• Ensure compliance with applicable electrical codes and standards (e.g. ESA, CSA, UL, NFPA, SIL) and support regulatory submissions and inspections
• Establish and maintain standardized electrical architectures, templates, and design guidelines to enable repeatable builds
• Transition electrical design ownership and documentation from external contractors to internal systems and processes
• Collaborate with mechanical engineering, manufacturing, and project teams to define scope, interfaces, and system integration requirements.
• Support panel builds, troubleshooting, commissioning, and customer technical reviews as needed.
• Evaluate and technically direct external electrical contractors and vendors as required.
• Design electrical systems with a future-forward perspective, enabling digital connectivity, diagnostics, remote monitoring, and Industry 4.0 integration
• Consider scalability, modularity, and upgrade paths in electrical designs to support evolving product offerings.

WHAT YOU BRING

WHAT WE OFFER

WORK CONDITIONS

While we appreciate all applications, we use automated screening tools and questions to help identify candidates who meet the core requirements for this role. All applications that meet the basic criteria are reviewed by our recruitment team, and only candidates selected for an interview will be contacted.

Purity Gas is an equal opportunity employer and upholds hiring practices that comply with human rights legislation. We are committed to ensuring equal employment opportunities for all individuals regardless of race, colour, religion, gender, sexual orientation, marital status, age, or mental or physical disability.

We are also dedicated to fostering a respectful, inclusive, and accessible workplace. Our goal is to support the dignity and independence of every person. In alignment with the Accessibility for Ontarians with Disabilities Act, 2005, we strive to identify, prevent, and eliminate barriers to accessibility.

The pay range for this role is :

95,000 - 120,000 CAD per year(Purity Gas HQ)

PI6cd4c96fe777-30511-39431698