Electro Mechanical Design Engineer

Critical Materials Group; Littleton (CO); On-site; USD 97,000 - 130,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) with matching

Disability insurance

Life insurance

Paid time off

Professional development

Flexible schedule

Job summary

Critical Materials Group in Littleton, CO seeks an Electro-Mechanical Design Engineer to lead electrical design and integration for active, automated processing lines. You will supervise robotic subsystems, design control panels, and develop comprehensive documentation.

The role requires hands-on wiring, safety compliance, and cross-functional collaboration with engineers. Travel is 5–10% to support commissioning and site work, with a fast-paced team environment.

Qualifications

• BS or higher in Mechanical Engineering or Electrical Engineering.
• 5+ years of electrical design experience in automation or controls.
• SOLIDWORKS mechanical design experience.
• Willingness to travel to Texas and other sites for commissioning (5–10%).
• Able to lift up to 25 lbs and work in a lab/test environment.

Responsibilities

• Lead electrical design and integration for automated production lines.
• Develop wiring schematics, panel layouts, and component lists.
• Design and build large control panels and power distribution systems.
• Specify components, sensors, safety systems, PLCs, HMIs, and drives.
• Program or assist PLC programming and coordinate robot integration.
• Produce comprehensive electrical documentation for each system.
• Ensure safety and regulatory compliance (NFPA 79, UL508A, NEC).
• Collaborate across engineering teams during design, build, and commissioning.
• Lead electrical troubleshooting and commissioning of robotic systems.
• Mentor junior engineers/technicians.
• CAD mechanical prototyping (SOLIDWORKS preferred).
• Interface with customers, teammates, and partners professionally.

Skills

Electrical schematics

SOLIDWORKS mechanical

SOLIDWORKS Electrical

Industrial protocols

Safety systems

Robotics & sensors

Panel wiring

Documentation

Leadership

Education

BS in Mechanical Engineering

BS in Electrical Engineering

Related field

Tools

SOLIDWORKS

SOLIDWORKS Electrical

Rockwell/Siemens PLCs

Industrial networks (Ethernet/IP, Modbus)

Job description

JOB DESCRIPTION

Electro-Mechanical Design Engineer

Critical Materials Group (CMG)

Department

Chemical Processing

Location

Littleton, Colorado

U.S. Citizenship Required for this Position

Yes

Travel

5-10%

Schedule

Full-time

SPECIFIC JOB DESCRIPTION

CMG is a growth company with an outstanding job opportunity for an experienced Electro-Mechanical Design Engineer. This role will be part of an integrated team focused on the development and scale-up of energetic manufacturing and processing systems, including remote-operated and fully automated production lines. This position will lead the electrical design and integration for processes involving dozens of interconnected stations, robotic subsystems, and a centralized control panel. This position will report to the Chemical Processing Group Manager and play a critical role in defining and implementing the electrical architecture, documentation, and integration strategy for automated manufacturing systems.

DUTIES INCLUDE

• Lead the design, documentation, and implementation of complex electrical control systems
• Develop and maintain wiring schematics, panel layouts, cable schedules, and component lists using SOLIDWORKS Electrical
• Design and build large control panels and power distribution systems
• Specify and select electrical components, sensors, safety systems, PLCs, HMIs, and communication devices
• Program or assist programming PLCs (Rockwell, Siemens, etc.) and coordinate robot integration efforts
• Generate and maintain comprehensive electrical documentation packages for each system
• Ensure designs meet applicable safety and regulatory standards (e.g., NFPA 79, UL508A, NEC, etc.)
• Collaborate closely with other engineers throughout the design, build, evaluation, and commissioning phases
• Lead electrical troubleshooting and commissioning of robotic and automated systems
• Mentor and supervise junior engineers or technicians
• Mechanical prototype designs of products and systems from simple to complex parts and assemblies in CAD (Preferably SOLIDWORKS)
• Work with energetic material processing and manufacturing technologies
• Participate in project engineering tasks such as report writing, technical presentations, and technical deliverables tracking
• Interface with CMG customers, teammates, and partners in a professional manner
• Must be able to work overtime when necessary to meet mission critical goals and timelines

REQUIRED SKILLS

• Strong experience with electrical schematic capture and control panel design
• Experience in SOLIDWORKS mechanical design
• Experienced in SOLIDWORKS Electrical, or similar
• Familiarity with industrial communication protocols (Ethernet/IP, Modbus, etc.)
• Knowledge of machine safety systems and safety circuit design
• Knowledge of robotics, sensors, motor drives, and power distribution
• Hands-on experience with control panel assembly and field wiring
• Strong documentation and organizational skills
• Comfortable leading technical efforts and guiding junior staff
• Ability to troubleshoot and debug electromechanical systems
• Excellent verbal and written communication skills
• Strong teamwork and leadership capabilities

HIGHLY BENEFICIAL SKILLS

• Experience with multi-station or large integrated automation systems
• Familiarity with UL/CE requirements for control panels
• Experience in defense, aerospace, or energetic materials industries

MINIMUM QUALIFICATIONS

• BS or higher in Mechanical Engineering, Electrical Engineering, or related field
• 5+ years of relevant electrical design experience in automation or controls
• Experience designing mechanical systems using SOLIDWORKS
• Must be able to start within 3 weeks of offer
• Must be able to lift up to 25 lbs. and work in a lab/test environment
• Must be willing to travel to Texas and other sites for commissioning and testing efforts (5-10%)

WORK ENVIRONMENT

• Fast-paced, team-oriented environment where constant iteration, agility, improvement, and innovation is key to team, program, and company success

SALARY RANGE

$97,000-$130,000

BENEFITS

• Medical insurance
• Dental insurance
• Vision insurance
• 401(k) with matching
• Disability insurance
• Life insurance
• Paid time off
• Professional development
• Flexible schedule

EQUAL EMPLOYMENT OPPORTUNITY

Critical Materials Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic protected by law.

Disclaimer: The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.

We offer a competitive compensation and benefits package and a dynamic and team-oriented environment. Compensation and title contingent upon experience.

Must be able to start within 3 weeks of offer.