Principal Quality Engineer

Brewer Science, Inc; Rolla (MO); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

Top Workplace

Certified Employee-Owned

Certified B Corp™

GreenCircle Certified Zero Waste to

Job summary

Brewer Science, Inc. in Rolla, MO is seeking a Principal Quality Engineer to lead cross-functional teams and drive quality initiatives across product and process characterization. The role includes mentoring engineers, evaluating risks, and ensuring regulatory compliance while delivering on strategic projects.

The position emphasizes collaboration with regulatory affairs and safety teams, with opportunities to impact safety, sustainability, and cost-effectiveness within the production pipeline.

Qualifications

• Bachelor's degree in Engineering or related field with extensive experience.
• Master's or PhD may substitute for years of experience as described.
• Equivalent combination of education and experience accepted.

Responsibilities

• Lead cross-functional teams to plan, execute, and deliver complex engineering projects on time and within budget.
• Provide technical guidance to resolve challenging engineering problems and ensure product quality.
• Mentor and coach lower-level engineers to develop skills and grow.
• Evaluate project risks and develop mitigation strategies for success.
• Collaborate with other departments to align engineering with business objectives.
• Ensure compliance with industry regulations, safety standards, and policies.
• Stay updated on industry trends to drive innovation and continuous improvement.
• Conduct detailed process simulations and analyses to identify improvement opportunities.
• Take ownership of assigned projects and ensure timely delivery.
• Implement process control strategies to reduce variability and improve efficiency.

Skills

Cross-functional leadership

Mentoring

Risk assessment

Process simulation

Regulatory compliance

Education

Bachelor's degree in Engineering

Master's degree in Engineering

PhD in Engineering

Job description

Principal Quality Engineer

Location: Rolla, MO

Job Id: 2313-7774

# of Openings: 1

Brewer Science, Inc. is a major innovator of high-technology solutions for the semiconductor / microelectronics markets. We are currently seeking a purpose-driven candidate with an ownership mentality to fill an open position as a Principal Quality Engineer (level I or II). This position will be located in Rolla, MO.

This job will close 10/31/2026.

Summary

Principal Engineers are responsible for evaluating, selecting, developing, and executing programs related to product and process characterization, continuous improvement, equipment design, specifications, and quality system implementation. They may oversee the planning and execution of capital projects, such as building new production facilities or upgrading existing ones. Principal engineers work closely with interdisciplinary teams of engineers, technicians, and other professionals to ensure that processes are safe, efficient, and cost-effective. Their expertise lies in applying engineering principles, such as mechanical, electrical, chemical, or process engineering, to design and improve systems. Principal Engineers are also tasked with executing management initiatives to meet Business Unit and pipeline objectives and ensuring the quality, safety, and sustainability of the organization.

Responsibilities

Principal Quality Engineer I

• Lead cross-functional teams to plan, execute, and deliver complex engineering projects on time and within budget.
• Provide technical guidance and expertise to resolve challenging engineering problems and ensure the quality and reliability of products and innovative solutions.
• Mentor and coach lower-level engineers, helping them develop skills and grow in their roles.
• Evaluate project risks and develop mitigation strategies to ensure project success.
• Collaborate with other departments to align engineering efforts with overall business objectives.
• Ensure all engineering activities adhere to industry regulations, safety standards, and company policies.
• Stay updated on industry trends and emerging technologies to drive innovation and continuous improvement.
• Conduct detailed process simulations and analyses to identify opportunities for improvement.
• Take ownership of assigned projects, ensuring timely and successful delivery.
• Implement process control strategies to enhance efficiency and reduce variability.
• Conduct safety assessments and ensure adherence to environmental, health, and safety regulations.
• Create presentations and present to customers and at industry forums.
• Contribute to the development and maintenance of safety protocols and procedures.
• Drive continuous improvement initiatives to optimize processes.
• Maintain detailed and accurate records of design, optimization, and project activities.
• Collaborate with regulatory affairs teams to address compliance requirements.
• Prepare technical reports and documentation for internal and external stakeholders.

Principal Quality Engineer II

• Same duties as Principal Quality Engineer I
• Additional duties as Principal Quality Engineer II:
• Collaborate with leadership to develop, align, execute technical and engineering initiatives with long-term strategy with the company’s business objectives.
• Manage a portfolio of engineering projects, balancing priorities, resource allocation, and project dependencies.
• Drive innovation by identifying opportunities for new technologies, materials, and processes that enhance quality and cost-effectiveness.
• Lead and oversee major engineering projects, ensuring alignment with organizational goals.
• Evaluate emerging technologies and provide recommendations for strategic implementation.
• Drive initiatives to optimize and scale processes for enhanced efficiency.
• Implement advanced process control strategies and automation solutions

Education & Credentials

Principal Quality Engineer I

• Bachelor's degree in Engineering or related field and 10+ years of relevant experience or
• Master's degree in Engineering or related field and 8+ years of relevant experience or
• PhD and 6+ years of relevant experience or
• An equivalent combination of education and experience.

Principal Quality Engineer II

• Bachelor's degree in Engineeringor related field and 12+ years of relevant experience or
• Master's degree in Engineeringor related field and 10+ years of relevant experience or
• PhD in Engineering or related field and 8+ years of relevant experience or
• An equivalent combination of education and experience.

Benefits

At Brewer Science, we are a Top Workplace , Certified Employee-Owned , Certified B Corp™ , and GreenCircle Certified Zero Waste to Landfill. By joining Brewer Science, you will be eligible to receive benefits including:

• Medical, dental, vision, life, long- and short-term disability, identity theft protection, and pet insurance
• Paid leave, including community service leave, wellness breaks, and other special leave
• Employee stock ownership, 401k, and bonus plans
• Educational assistance & employee assistance program

Equal Employment Opportunity

Equal Employment Opportunity - M/F/Disability/Veterans