Senior Process Engineer

Positioned at the intersection of sustainability, technology, and critical resource recovery, pH7 Technologies is tackling urgent global challenges in mining and metal recycling by providing innovative closed-loop metal extraction processes. We are a dynamic, fast‑paced company driven by a culture of innovation and collaboration. Our team is committed to attracting and retaining top, diverse talent who share our vision of building a better, cleaner planet.

The Senior Process Engineer will be a key player in delivering engineering projects internally. The duties will focus on improvement of introduction of new processes at scale and optimizing existing processes. The role will involve coordination with production stakeholders to implement design improvements, as well as extensive collaboration with external vendors and contractors, and mentoring junior staff. Additionally, you will play a key role in process safety, optimizing equipment performance, developing feasibility studies, and process design from conceptual through basic to detail design, and providing operational support.

• Monitor and control process engineering deliverables to stay on schedule and budget.
• Guide and act as a mentor to junior engineers and operating staff.
• Lead the process design activities.
• Act as a point of contact for the external vendors and contractors.
• Interface with R&D department and external consultants to scale up processes.
• Promote a culture of innovation and collaboration.
• Champion process safety in the design, commissioning and operation of chemical processing plants.

• Develop and deliver process design in accordance with technically sound design principles, including process design criteria, mass and energy balances, other process engineering calculations, PFDs, P&IDs, equipment sizing and specifications, etc.
• Lead design reviews, and act as a technical resource for plant operators.
• Serve as a subject matter expert during process risk assessments such as HAZOPs.
• Own and manage the Management of Change (MOC) process to ensure process modifications are safely implemented.
• Other engineering support as necessary.

• Bachelor’s degree in Chemical Engineering from an accredited university.
• Master’s degree in Chemical Engineering is an asset.
• Registered or eligible for registration as a P.Eng with EGBC.
• A minimum of 10 years of work experience in hydrometallurgy, spanning two or more of: commercial plant operation, plant commissioning, pilot plants, research and development, and plant design.
• Strong technical aptitude, problem solving and analytical skills.
• Experience with process control and instrumentation design.
• Experience with process safety management including risk assessment tools.
• Proven ability to deliver results with cross‑functional teams.
• Adaptability to fast paced environment with complex and changing priorities, and ability to manage priorities effectively.
• Excellent communication skills in English.

This is a full‑time, on‑site position with pH7 Technologies, based at our Demonstration Plant in South Burnaby. Regular on‑site presence is required. Occasional travel between pH7 locations within the Lower Mainland may be required to support project and operational needs.

• Competitive compensation packages that scale with seniority, including ESOP equity and performance‑based bonuses.
• Comprehensive, 100% company‑funded extended health and dental coverage.
• Access to free and low‑cost mental health and wellness resources.
• Three (3) weeks of paid vacation.
• Ongoing professional development and growth opportunities.
• Monthly all‑staff team huddles with company updates, team‑building activities, and social connection.
• Regular opportunities to celebrate team achievements and milestones together.

All applicants will be required to participate in a criminal history and credit history background check as part of the onboarding process. All employment offers at pH7 Technologies are contingent upon successfully completing and passing these checks.

pH7 Technologies is an equal opportunity employer. We are committed to creating an inclusive, respectful workplace that values the unique backgrounds, talents, and perspectives of all individuals. We encourage applications from candidates of all backgrounds and lived experiences and welcome those who bring diverse ideas and contributions to our team.

Salary Range: $120,000‑$160,000