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Salary: USD 92,000 - 137,000 / annual
Re:Build Manufacturing, through its subsidiary Oribi Manufacturing, is seeking an experienced R&D Composites Molding Engineer to lead research and development of advanced thermoplastic molding processes, tooling technologies, and prototype equipment. This is a hands-on role emphasizing the development of new molding processes, design of prototype tooling, and testing of emerging technologies while working directly with molds, molding equipment, and R&D teams.
You will independently manage multiple R&D projects from concept through prototype validation, supporting Re:Build's diverse manufacturing capabilities across multiple sites. The role combines technical expertise with a practical, problem-solving approach to advancing manufacturing capabilities.
Key responsibilities include:
- Develop and advance thermoplastic molding processes for R&D applications
- Design prototype tooling and molds using SolidWorks
- Research and evaluate new tooling technologies and molding methods
- Provide hands-on support during prototype builds, troubleshooting molds and molding equipment
- Lead new process development and qualification activities
- Manage multiple concurrent R&D composites projects independently
- Test and validate prototype tooling and process parameters
- Collaborate with engineering and technical staff across Re:Build sites
- Coordinate with external vendors and suppliers for materials, tooling, and services
- Document R&D processes, test results, specifications, and best practices
The role is primarily based at Re:Build's Denver facility with a mix of office/engineering environment and hands-on R&D lab/shop floor work. You will actively participate in prototype builds and testing, with occasional travel to other Re:Build sites or suppliers. Standard day shift, Monday through Friday.
Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&A to build America's next generation industrial company. The company serves a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.
QUALIFICATIONS:
Required:
- Bachelor's degree in Mechanical Engineering, Materials Engineering, Plastics Engineering, or related engineering discipline
- 5+ years of thermoplastic processing experience (thermoforming, injection molding, compression molding, or thermoplastic composites)
- Proficiency in SolidWorks for 3D modeling and tooling design
- Hands-on experience working with molds and molding equipment
- Strong understanding of thermoplastic materials and processing parameters
- Process development and prototyping experience
- Tooling design and modification experience
- Ability to troubleshoot complex process and equipment issues
- Experience managing multiple projects independently
- Strong problem-solving and communication skills
Preferred:
- 10+ years of thermoplastic processing experience
- Experience with multiple thermoplastic processes (thermoforming, injection molding, compression molding, thermoplastic composites)
- Prototype mold design experience
- Material science or polymer engineering background
- Experience in R&D or advanced manufacturing environments
- FEA or simulation analysis experience
- Experience with emerging composites technologies
