Demo

Senior Custom Machine Builder / Machine Tool Assembly Technician

Impact Solutions
Pewaukee, WI Full Time
POSTED ON 5/29/2026
AVAILABLE BEFORE 7/29/2026

Senior Custom Machine Builder / Machine Tool Assembly Technician

Job Order ID:4648
Employment Type:Permanent
Salary:$62400-83200/Yr
Web Publication Date:5/28/2026 12:00:00 AM
Job Location:Pewaukee, WI 53072
Job Function:

Senior Custom Machine Builder / Machine Tool Assembly Technician


Up to $40.00/Hour Overtime • Pewaukee, WI Area • 100% Onsite Join an established, highly stable automation leader engineering high-value machinery and custom manufacturing solutions Take total floor-ownership of ground-up, custom robotics and automated assembly cells


  • EXPERIENCE 5 Years of Ground-Up Mechanical Machine Building OR 2 Years if backed by a strong Toolmaking background
  • SKILLS Advanced mechanical blueprint literacy, fluid power layout (pneumatics/hydraulics), and precision tool/shop equipment mastery
  • DIGITAL EDGE Modern shop environment featuring dedicated CAD stations utilizing Autodesk Inventor for real-time 3D model referencing
  • SCHEDULE Fixed 1st Shift: 7:00 AM – 3:30 PM (Monday through Friday)
  • TRAVEL PROFILE Minimal (~5%) travel, primarily localized within Southeastern Wisconsin—be home for dinner nearly every single night
  • COMPENSATION $30.00 – $35.00 per hour base rate, with flexibility up to $40.00 per hour for a master machine builder Overtime Eligibility
  • WORK TYPE Full-Time, Permanent, W-2 position (100% Onsite role; comfortable, casual shop environment)
  • LOCATION Pewaukee, WI area (Must reside within a 45-minute drive of the facility)
  • COMPLIANCE Must be a United States Citizen or Green Card holder


If you are a true craftsman who hates the mindless repetition of high-volume line assembly and wants a technical home where your brain is actually valued, this role is built for you. We are an established, long-standing custom automation provider that has spent decades designing and building high-spec machinery for global manufacturers. Operating with a tight-knit, highly collaborative team of approximately 25 employees, we reject rigid corporate silos. There is no "throwing designs over the wall" here—mechanical builders, electrical wiremen, and engineering staff work side-by-side from day one.

This isn't a job where you install the exact same component week after week. Every system born on this production floor is a custom, complex, one-off automation asset integrating cutting-edge PLCs, robotics, vision systems, and complex fluid power networks. Once a project hits the shop floor, it is completely your baby. You have total ownership of the build, the creative freedom to finesse alignments, and a direct line to engineering to solve problems together. Backed by excellent job security, a casual workplace environment, and a position opening due to an upcoming retirement, this provides the ideal long-term sanctuary for a proud trades professional.


What You Will Be Doing

  • Building, fitting, and assembling a diverse range of small to large, high-value, custom, one-off automated manufacturing systems, robotic cells, assembly presses, and packaging machinery from the ground up
  • Interpreting highly detailed blueprints, mechanical assembly drawings, and complex pneumatic, hydraulic, and electrical schematics to establish proper build sequencing
  • Utilizing shop-floor modeling stations to access 3D Autodesk Inventor designs, checking spatial relationships and mechanical movements in real time
  • Installing and routing electrical cables, complex pneumatic manifolds, and high-pressure hydraulic circuits onto machine frames
  • Finessing, shimming, and tuning precision machine components to exact tolerances, executing toolmaking-level adjustments to ensure flawless mechanical cycling
  • Partnering directly with the engineering team to cross-verify designs, troubleshoot assembly bottlenecks, and iron out technical deviations on the fly
  • Conducting quality control inspections on incoming raw materials and fabricated components prior to integration
  • Executing the tactical breakdown, packing, and crating of completed custom machines and automated cells to prepare them for global transport
  • Mentoring, guiding, and sharing specialized trade techniques with junior technicians on the floor to maintain an elite assembly standard

What We Are Looking For

  • Machine Building Pedigree: A minimum of 5 years of progressively responsible experience executing ground-up mechanical machine builds. Note: Candidates with a dedicated background in Toolmaking or precision fixture building require a minimum of only 2 years of experience.
  • True Craftsmanship: Deep experience building high-speed material handling systems, precision automated lines, or custom packaging machinery. This role is not for component-level bench assemblers.
  • Technical Documentation Fluency: High proficiency in reading, interpreting, and building from multi-view mechanical drawings, fabrication blueprints, and fluid power schematics.
  • Tool & Instrument Mastery: Expert, safe operation of a wide variety of hand/power tools, machine shop equipment, and precision measurement tools (calipers, micrometers, indicators).
  • Collaborative Mindset: A no-nonsense, collaborative work ethic with the interpersonal skills required to work seamlessly alongside senior wiremen, mechanical engineers, and management.

Comprehensive Corporate Benefits

  • Comprehensive Corporate Health Insurance Package
  • Company-Paid Life Insurance Policy
  • Short-Term and Long-Term Disability Protection
  • 401(k) Retirement Plan featuring a generous company matching contribution
  • A stable, flat organizational structure with absolute zero corporate politics


Please apply here or at impactsolutions.com/opportunities where you can see and apply for any of our open positions.

Salary : $62,400 - $83,200

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Custom Machine Builder / Machine Tool Assembly Technician?

Sign up to receive alerts about other jobs on the Senior Custom Machine Builder / Machine Tool Assembly Technician career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$50,113 - $64,377
Income Estimation: 
$83,358 - $103,871
Income Estimation: 
$71,548 - $88,918
Income Estimation: 
$63,993 - $81,891
Income Estimation: 
$76,263 - $101,711
Income Estimation: 
$40,010 - $52,580
Income Estimation: 
$58,739 - $75,310
Income Estimation: 
$46,628 - $61,981
Income Estimation: 
$46,350 - $59,319
Income Estimation: 
$39,976 - $52,208
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Impact Solutions

  • Impact Solutions De Pere, WI
  • Converting Operations Shift Manager – (Production Leadership, Union Environment & Continuous Improvement) Job Order ID: 4623 Employment Type: Permanent Sal... more
  • Just Posted

  • Impact Solutions Duluth, MN
  • CNC Machinist / Senior 5-Axis Milling Specialist (Flexible 1st Shift) Job Order ID: 4642 Employment Type: Permanent Salary: $52000-70720/Yr Web Publication... more
  • 1 Day Ago

  • Impact Solutions Duluth, MN
  • Senior CNC Programmer – Mastercam Specialist (Flexible 1st Shift) Job Order ID: 4643 Employment Type: Permanent Salary: $72800-93600/Yr Web Publication Dat... more
  • 1 Day Ago

  • Impact Solutions Duluth, MN
  • Industrial Painter / Heavy Equipment Finish Specialist (All Shifts Available) Job Order ID: 4644 Employment Type: Permanent Salary: $56160/Yr Web Publicati... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Senior Custom Machine Builder / Machine Tool Assembly Technician jobs in the Pewaukee, WI area that may be a better fit.

  • KRC Machine Tool Solutions Milwaukee, WI
  • Description TRAVEL: REQUIRED UP TO 100% WORK SUMMARY: Perform a wide variety of tasks associated with servicing, repairing or operation of most CNC machine... more
  • 23 Days Ago

  • Milwaukee Machine Tool Milwaukee, WI
  • Job Summary We are seeking a skilled Application Developer to join our dynamic team. The ideal candidate will be responsible for designing, developing, and... more
  • 29 Days Ago

AI Assistant is available now!

Feel free to start your new journey!