Senior Research and Development Machine Designer
Rebuildmanufacturing · Commerce City, CO · Posted Jul 7, 2026
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About Re:Build Manufacturing Oribi
Oribi Manufacturing, LLC (Oribi) located in Denver, CO, is a leader in the development and production of advanced thermoplastic composites. We utilize automation, robotics, and advanced materials to produce advanced composite parts for a wide range of industries, including sporting goods, defense, wind energy, automotive, marine, and others.
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. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We leverage deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential.
Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We’ve assembled a powerful set of complimentary capabilities and lines of business that enable us to pursue a wide range of end markets. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we’re leveraging their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.
Who we are looking for
Re:Build Manufacturing is seeking a highly skilled Senior R D Machine Designer to design specialized custom machinery and equipment for our manufacturing operations. This design-focused role emphasizes creating detailed CAD models, drawings, and specifications for custom equipment while also participating hands-on in the fabrication and assembly process. You will independently manage multiple R D design projects from initial concept through fabrication support and installation, supporting Re:Build's diverse manufacturing capabilities across multiple sites. The ideal candidate is an experienced designer who creates practical, buildable equipment solutions and isn't afraid to get hands-on during the build process.
What you will get to do
Design specialized custom machinery and equipment from concept to completion using SolidWorks
Create detailed CAD models, drawings, assemblies, and specifications
Participate hands-on in the fabrication and assembly of designed equipment
Design hydraulic, pneumatic, and electrical systems for custom machinery
Manage multiple concurrent R D design projects
Work alongside fabricators during builds to troubleshoot and refine designs
Test and validate equipment performance, making design adjustments as needed
Collaborate with production teams and technical staff across Re:Build sites
Coordinate with external vendors and suppliers for components and services
Document designs, processes, and best practices
What you bring to the team
Bachelor's degree in Mechanical Engineering or related engineering discipline
10+ years of machine design and custom equipment design experience
Expert proficiency in SolidWorks for 3D modeling, assemblies, and detailed drawings
Willingness to participate hands-on in machine fabrication and assembly
Hydraulic, pneumatic, and electrical systems design experience
PLC or controls integration knowledge
Strong understanding of fabrication processes (welding, sheet metal, machining)
Ability to design practical, buildable equipment from concept through production
Experience managing multiple design projects independently
Strong problem-solving and communication skills
GD T (Geometric Dimensioning Tolerancing) knowledge
Preferred Qualifications
FEA or simulation analysis experience
Hands-on fabrication or machining background (welding, assembly experience a plus)
Experience designing equipment for diverse manufacturing environments
Background in automation equipment or process improvement machinery
Experience in a lean manufacturing environment
Work Environment
Primarily based at Re:Build's Denver facility
Mix of office/engineering environment using CAD software and hands-on shop floor work
Active participation in fabrication shop during machine builds
Occasional travel to other Re:Build sites or suppliers
Standard day shift, Monday through Friday
Additional Information
The base salary range for this position is $117,000– $174,000 per year. This range represents the Company’s good faith estimate of the base co…