Mechanical Engineer II

Advanced Energy Industries, Inc • Eden Prairie, MN

47d • $65,000 - $105,000 • Onsite

About The Position

We are seeking a Mechanical Engineer to support the design, analysis, and validation of mechanical systems for advanced power and RF products. This role contributes across the product development lifecycle, working closely with cross-functional teams to deliver innovative, manufacturable, and reliable solutions. This position may be filled at either the Mechanical Engineer I or Mechanical Engineer II level. Level will be determined based on the candidate’s experience, technical capabilities, and demonstrated ability to work independently and contribute to engineering efforts.

Requirements

• Understanding of mechanical engineering principles including design, materials, and manufacturing processes
• Proficiency or exposure to 3D CAD tools (e.g., SolidWorks or equivalent)
• Familiarity with mechanical components such as sheet metal, machined, molded, or fabricated parts
• Basic knowledge of tolerance analysis and GD&T principles
• Ability to perform hands-on lab work, testing, and troubleshooting
• Strong analytical and problem-solving skills
• Effective communication and collaboration skills
• Familiarity with simulation tools (e.g., Ansys or similar)
• Ability to work more independently and contribute to design decisions
• 2–5 years of relevant experience, or advanced degree with related experience
• Experience designing and validating mechanical systems in a professional environment
• Experience applying DFM/DFA principles
• Experience with tolerance stack-ups and GD&T (ANSI Y14.5)
• Experience with thermal design and analysis (heat transfer, cooling systems)

Nice To Haves

• Experience with thermal management, simulation, or product development preferred

Responsibilities

• Participate in mechanical design and development activities across the product lifecycle, from concept through production
• Design and develop mechanical components including sheet metal, machined, molded, and 3D-printed parts
• Support the design and analysis of thermal management solutions such as heat sinks, cold plates, and cooling systems
• Create and maintain engineering documentation, drawings, and Bills of Materials (BOMs)
• Collaborate with cross-functional teams (electrical, firmware, manufacturing, supply chain, and quality) to meet design requirements
• Support prototype builds, lab testing, and troubleshooting activities
• Perform tolerance analysis and apply GD&T principles to mechanical designs
• Assist in material selection and validation for product performance and reliability
• Contribute to supplier interactions to ensure manufacturability, cost, and quality targets are achieved
• Conduct thermal and structural analysis using simulation tools and validate results through testing
• Design experiments and analyze data to improve product performance and reliability
• Apply DFM/DFA principles to optimize product design and manufacturability

Benefits

• Medical - multiple medical plans are available to choose from
• Short and long-term disability and life insurance
• Health savings and flexible spending accounts
• Generous time off policy starting with 3 weeks of paid vacation, 7 days of paid sick time, and 12 paid holidays
• 8 hours of paid volunteer time off
• 8 weeks of paid parental leave for both Moms and Dads
• Company matched 401(k)
• Tuition reimbursement
• Expanded mental health coverage and employee assistance programs
• Critical illness, accident and hospital indemnity, pet insurance, identify theft, and legal assistance

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level