Senior Research and Development Machine Designer

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

Pay and benefits

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 compensation for this role at the time of posting. Actual compensation will be determined based on several factors, including but not limited to relevant experience, skills, qualifications, internal equity, and geographic location.

In addition to base salary, this role may be eligible for annual incentive compensation and/or long-term incentives, subject to Company plans. The Company offers a comprehensive benefits package including medical, dental, vision, retirement, paid time off, and other benefits.

The BIG payoff

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!

We want to work with people that reflect the communities in which we operate: