Production Supervisor

Job DetailsJob Location: Portland, OR 97229

About:

Tosoh Quartz Tosoh Quartz is a global leader in high-precision silica glass products, where innovation and quality drive our success in the semiconductor industry. As part of the diversified Tosoh Corporation family, our teams in the US and the UK collaborate across continents to deliver cutting-edge semiconductor industry solutions through advanced engineering and a commitment to continuous improvement.

With over 300 dedicated employees and a reputation for excellence,

we offer:

a dynamic environment focused on developing new products, fostering professional growth, and shaping the future of technology. Position Summary The Production Supervisor leads daily manufacturing operations to ensure safe, efficient, and high‑quality production of precision quartz glassware. This role oversees shift activities, aligns teams to production goals, enforces safety and quality standards, and supports continuous improvement efforts.

The Production Supervisor develops employees through coaching and training while promoting a positive, accountable, and performance‑driven culture.

Key Responsibilities:

Direct and coordinate all shift activities, including supervisor handoffs, production priorities, and team alignment.

• Maintain clear, consistent communication to ensure smooth transitions and accurate execution of plans.
• Develop and manage daily/weekly production plans to meet output targets.
• Monitor workflow, resolve bottlenecks, and maintain accurate production performance reporting.

Coach, train, and provide performance feedback to team members, ensuring adherence to standard work. Foster a positive, accountable, and collaborative work environment. Audit production processes and manage non‑conforming products.

• Lead root cause analysis and drive corrective and preventive actions.

Champion a safety‑first culture through policy enforcement, audits, and 5S practices.

• Ensure accountability for hazard identification and corrective actions.

Partner with Engineering to identify and implement process improvements that eliminate waste and enhance efficiency.

• Track and report KPIs and lead initiatives aligned with organizational goals.

Minimum

Qualifications:

High school diploma or equivalent 3+ years of

experience:

in a traditional manufacturing or machine shop environment 2+ years in a lead or supervisory role Strong understanding of production processes, safety regulations, and quality control Proficiency with Lean principles and continuous improvement methodologies Ability to plan, organize, and analyze production data

Experience:

auditing processes for compliance Demonstrated success driving performance against safety, quality, and delivery goals Familiarity with ERP systems and Microsoft Office (Excel, Word, Teams) Why You’ll Love Working at Tosoh Quartz Located in the beautiful Pacific Northwest, Tosoh Quartz offers a comprehensive

benefits:

package designed to support your health, financial well‑being, and long‑term growth, including: Comprehensive health and wellness

benefits:

$500 annual wellness reimbursement 401(k) with Company match Generous PTO accrual and 10 paid holidays Tuition reimbursement Dependent scholarship and

education:

• assistance Columbia Sportswear Employee Store access Additional perks that make Tosoh Quartz a great place to build your career All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Please note: All applicants who receive a conditional offer of employment will be required to successfully complete pre-employment drug and background screenings.

Qualifications: