Manufacturing Engineer - Menomonee Falls, WI

About the Role

We’re seeking a Manufacturing Engineer who enjoys being hands-on, solving complex problems, and collaborating across departments to drive real improvements on the shop floor. In this role, you’ll play a key part in improving processes, enhancing quality, and supporting production performance across our manufacturing operations. If you thrive in a fast-paced, precision-driven environment and want your work to make a measurable impact, this is the role for you.

Why Engineers Choose Us

If you’re a Manufacturing Engineer who takes pride in your craft, Ace Precision is a place where your expertise is valued, and your ideas are heard. We offer:

• Clean, organized, and safety-focused manufacturing facilities
• A collaborative team environment committed to world-class manufacturing
• Long-tenured engineers who provide mentorship and support your professional growth
• A culture where continuous improvement ideas turn into real action

What You Will Do

• Drive continuous improvement by analyzing manufacturing processes and implementing solutions that improve efficiency, quality, cost, and delivery
• Partner with production, quality, sales, and engineering teams to support complex aerospace and defense manufacturing programs
• Develop, improve, and validate manufacturing processes using sound engineering principles, statistical analysis, and Lean/Six Sigma methodologies
• Lead and support improvement projects, managing timelines, priorities, and deliverables using project management tools
• Evaluate process performance using data and statistical methods to identify variation, risk, and opportunities for optimization
• Create and maintain manufacturing documentation, including routings, work instructions, sketches, and process changes
• Design complex routings and manufacturing sketches that meet customer specifications and internal standards
• Support production and quality teams by dispositioning nonconforming product and determining rework or corrective actions
• Communicate project status and recommendations clearly to leadership and cross-functional stakeholders
• Document technical decisions and process changes with accuracy and clarity

What Experience You Need

• Bachelor of Science in Engineering with 3+ years of manufacturing experience
• Experience with 3D modeling (SolidWorks or similar software)
• Strong working knowledge of Microsoft Office
• Understanding of Lean and/or Six Sigma methodologies with the ability to apply statistical techniques in a manufacturing environment

Bonus Points For

• Experience in sheet metal forming, CNC machining, fusion/resistance welding, heat treating/brazing, or 5-axis laser cutting
• Experience working with an ERP system, preferably Epicor

Great Benefits

• Competitive pay
• Comprehensive benefits package: Medical, Dental, Vision, Short-Term & Long-Term Disability, and Life Insurance
• 401(K) Match up to 8%
• A Work-Life Balance
• Multiple shift options include day and night shifts with 10% shift premium and compressed work week
• Paid Vacation & Personal Time, and 9 Paid Holidays
• Paid Parental Leave
• Wellness Program Reimbursements
• Employee Assistance Program
• Safety Reimbursement (weld helmets, safety glasses, safety shoes, custom molded hearing protection)
• Two locations: Oconomowoc & Menomonee Falls, WI
• Tuition Reimbursement
• Company meals, events, and parties!