Senior Design Engineer is responsible for product design activities including developing innovative designs and/or improving upon the performance and design of existing products. Will perform complex engineering analysis to ensure designs meet project goals. Oversee design schedules, test activities, and effectively communicate design status among peers, department leadership and senior leadership. Drive the implementation of lean best practices into product designs.

• Department subject matter expert on product design, schedules and test plans to validate designs.  Adept to train and/or mentor team members on applicable knowledge of product components and designs to meet project performance goals.  Experience with lean manufacturing and analysis tools preferred. 
• Lead complex engineering calculations and analysis.  Develop best practices for engineering analysis.  Work with vendors on part design to ensure fit, form, and function are correct. Verify all drawings have the correct dimensions and accurately represent design intent.
• Partner with Quality, Service and Operations to drive improvements to existing products.  Lead root cause analysis and implementation of design improvements. 
• Communicate product design activities both formally and informally among peers, department leadership and senior leadership. Work with operations, materials, marketing, sales, support, and project managers to achieve project goals. 

• Bachelor’s degree in Engineering (B.S.) required; Master’s degree (M.S.) or advanced degree is preferred
• Should have 5+ years of Engineering design and development experience; demonstrated a comprehensive track record of success on multiple complex product development and continuous improvement projects.
• Experience in design and/or manufacturing processes required.
• Experience with lean manufacturing preferred.
• Working knowledge of 2D and 3D Modeling software (Inventor preferred) and Microsoft Office Suite required
• Able to lead, develop, and contribute in a team environment, possess self-motivation skills, be dependable and trustworthy
• Bilingual in English and Spanish preferred 

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!

This job posting is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities of the employee. Accommodation may be made to enable an individual with a disability to perform the essential functions of the position. Any employment offer depends on completing a background check and drug screen to company standards.