Mechanical Engineer, New Product Introduction (NPI) Team Lead

At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions. 

We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. 

The way we operate is as important as the work we do. It's guided by The Re:Build Way, 16 principles that shape how we collaborate with each other, partner with our customers and vendors, and contribute to the communities where we operate. (link to The Re:Build Way principles) 

At Re:Build Optimation, we specialize in delivering custom-engineered process equipment and automated systems to clients across the globe. With nearly 40 years of experience in complex chemical process systems, we have built a reputation for precision, reliability, and innovation. Our multidisciplinary team of 70+ engineers, designers, and programmers, combined with 150,000 square feet of fabrication space and over 70 skilled tradespeople, allows us to provide full turnkey solutions—from initial concept through fabrication, installation, and commissioning.

As part of Re:Build Manufacturing, we leverage the strength of a national industrial powerhouse while maintaining the agility and personalized service of a niche firm. We serve industries ranging from traditional and green energy to chemicals, pharmaceuticals, food & beverage, glass, and advanced manufacturing, offering tailored solutions that optimize efficiency and performance.

At Re:Build Optimation, we believe in a collaborative approach, working closely with our clients to develop solutions that align with their unique operational goals. Our deep industry expertise and end-to-end capabilities make us the ideal partner for companies seeking cutting-edge automation, process control, and engineered systems.

We are seeking a Mechanical NPI Lead to guide our New Product Introduction engineering team and help move mechanical designs from concept through production launch. Reporting to the Director of Mechanical Machine Engineering and Design, you will combine technical leadership, project execution, team development, and client partnership.

You will apply design for manufacturability and assembly principles to identify risks early and create products that can be produced safely, efficiently, and consistently. This role requires an onsite presence in Rochester, New York, and up to 25% travel.

• →Lead the NPI team’s day-to-day work, priorities, and resource planning.
• →Coach team members and support recruiting, onboarding, performance management, and professional development.
• →Direct multidisciplinary engineering projects from early feasibility through prototype, pilot build, production launch, and manufacturing handoff.
• →Oversee mechanical designs, drawings, bills of materials, and work instructions.
• →Lead design for manufacturability and design for assembly reviews to address production risks early.
• →Apply Manufacturing Constrained Design, 3P, and 2P methods to simplify designs, reduce waste, and support scalable production.
• →Direct prototype builds, tolerance analysis, testing, and design validation.
• →Partner with manufacturing, sourcing, internal trades, outside builders, and other engineering teams.
• →Create project plans, schedules, proposals, cost estimates, and risk-mitigation strategies.
• →Develop engineering calculations, design standards, technical documentation, and drawing packages.
• →Build client relationships, communicate technical recommendations, and support business-development opportunities.
• →Promote safe design and work practices throughout each project.

• A bachelor’s degree in mechanical engineering or a related engineering discipline.
• Seven or more years of mechanical engineering experience supporting new product introduction.
• Experience with concept development, prototyping, design for manufacturability, design for assembly, and production launch.
• Experience reducing launch risk through manufacturing-feasibility reviews, tolerance analysis, testing, and iterative design validation.
• Five or more years of experience using SolidWorks or a comparable 3D CAD platform, including complex assemblies, master models, or surface modeling.
• Knowledge of common manufacturing processes, such as machining, sheet metal fabrication, molding, extrusion, or casting.
• Experience leading complex, multidisciplinary projects from concept through completion.
• The ability to solve technical problems, manage risk, and communicate with technical and nontechnical audiences.
• The ability to travel up to 25%.

Preferred qualifications include experience leading technical teams; familiarity with product data management systems, FEA, CFD, or multiphysics simulation; and knowledge of ISO 9001, Lean, Six Sigma, or other continuous-improvement methods. A Professional Engineer license or eligibility for licensure is also preferred.

We are a company who is going to make a difference in the industries and the communities in which we choose to operate.  Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!

Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.

Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.