CI Specialist

Job Overview The Continuous Improvement (CI) Specialist is responsible for leading and supporting improvement initiatives focused on enhancing Operations and Manufacturing Systems. This role serves as a key representative of the CI function across projects related to Continuous Improvement, Product Development, Operations, Manufacturing, and Quality. The CI Specialist will recommend and implement improvements to processes, workflows, and operational sequences. Success in this role requires strong communication skills, the ability to work both independently and collaboratively, and feel comfortable operating in a fast‑paced environment. The position interacts with a wide range of stakeholders including line associates, supervisors, quality technicians, and management. The ideal candidate demonstrates effective problem‑solving abilities, strong project management skills, mathematical aptitude, and excellent organizational capabilities. A CI Specialist must be able to read, analyze, and interpret business reports, periodicals, and regulatory information. Candidates must be confident presenting information and responding to questions from managers, quality teams, and customers. Highlights of your role Support improvement initiatives focused on safety, quality, delivery, and productivity. Serve as a project core team member and/or project leader for assigned initiatives. Develop expertise in Lean principles and apply them to drive operational improvements. Lead and mentor teams in effective root cause analysis. Promote a culture of standard work through process documentation, audits, and sustainment plans. Partner with operations leadership to establish daily goals and performance metrics that support operational excellence. We invite you to See Yourself at Marvin From people to products, Marvin is committed to creating better ways of living. When you join this family-owned and

• led window and door company, you belong to a community full of opportunities.

For more than a century, we've been at the forefront of designing, building, and engineering premium, award-winning products. Today, Marvin is also proud to have been named a Top Large Employer by Forbes Magazine two years in a row, in 2024 and 2025. With operations in 19 cities across North America, we manufacture Marvin's quality products, including Infinity Replacement Windows and Doors, and TruStile Doors. Together, we uphold our values and foster a culture where safety and the wellbeing of our people comes first. We take a better living approach with benefits to support you at work and beyond. From day one, you will enjoy health insurance, paid holidays, paid parental leave, a 401(k) retirement savings match and more! Some of our unique and most popular benefits include: $300 annual wellbeing account to spend on what helps you feel happy + healthy Better Living Day! (a paid day off to go have some fun) Annual profit sharing

• recognizing everyone's contribution to Marvin's success Giving at Marvin
• participate in organized volunteer opportunities Brighter Days Fund
• financial support from your colleagues and the Marvin family during personal hardships Join the more than 8,000 Marvin team members to experience these benefits and more.

Apply today! Marvin is an Equal Opportunity Employer Marvin is committed to creating an inclusive environment for all employees and applicants. Employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected status under applicable laws. Applicants requiring reasonable accommodation for any part of the application and hiring process may contact us at CareerSupport@marvin.com.