Senior Process Engineer - Chemistry

Are you a hands-on technical expert in composite and polymer molding? We are seeking a Senior RIM/SMC Process Engineer to take complete end-to-end technical ownership of Reaction Injection Molding (RIM) and Sheet Molding Compound (SMC) processes. In this pivotal role within an industry-leading Tier 1 automotive manufacturing environment, you will drive process development, stabilization, continuous improvement, and new program launches.

Employment Type: Full-Time, Permanent

Attractive salary package ranging from $90,000 to $120,000/year plus comprehensive benefits.

Career Growth: High-visibility "Advancement Opportunity" position with direct impact on production stability and innovation.

Dynamic Work Environment: Work alongside a collaborative team supporting world-class automotive original equipment manufacturers (OEMs).

Continuous Improvement Focus: Opportunity to lead capital projects, implement advanced SPC tools, and mentor engineering technicians.

Develop, validate, and stabilize RIM and SMC molding processes for new launches, updated tooling, and ongoing high-volume production.

Quality & Launch Support: Support APQP/GCAR, PPAP, run-at-rate, and launch activities to ensure full process capability and alignment with customer specifications.

Troubleshooting & Root Cause Analysis: Lead structured problem-solving (PPSR, 8D) across molding and downstream interfaces to resolve paint, surface appearance, cure chemistry, and material variation issues.

Data-Driven Quality Control: Apply Statistical Process Control (SPC) to monitor key quality variables and maintain process stability.

Partner with chemical, material, tooling, and equipment suppliers as well as internal downstream teams to optimize process performance.

Continuous Improvement: manage capital/technical projects.

Bachelor’s degree in Engineering, Materials Science, Polymer/Composite Technology, Chemical Engineering, or equivalent practical experience.

Experience: 5+ years of process engineering experience in a Tier 1 automotive manufacturing setting supporting OEMs.

Technical Expertise: Strong background in Reaction Injection Molding (RIM), SMC composite processing, or related polymer/composite manufacturing.

Material & Chemical Knowledge: Deep understanding of material behavior, adhesion mechanisms, cure chemistry, solvent interaction, and surface quality.

Proven expertise using structured root cause analysis tools (8D, PPSR, SPC, 5-Why).

Soft Skills: Outstanding written and verbal communication skills, strong project management capability, and a self-starter mindset.

If you are ready to take your process engineering career to the next level, we want to hear from you!

Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.

Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to View email address on randstad.com.