Field Service Engineer – Siemens PLC Specialist (Laser Plastic Welding)

Location: Michigan (Remote travel across North America, greater than 50%)

Company: LPKF Laser & Electronics – USA

About the Role

We are hiring a high-performance Field Service Engineer to support, commission, and maintain our advanced laser plastic welding systems. This role is for someone who thrives in the field, has a deep knowledge of Siemens PLCs, and is disciplined in both mindset and execution. If you take ownership of your work, hold yourself to high standards, and consistently deliver without excuses, you will excel in this position.

You Thrive If You...

• Have a sharp eye for precision, order, and clean execution

• Are confident and capable in Siemens PLC logic and diagnostics

• Take full ownership of your tasks and responsibilities

• Operate with discipline, consistency, and pride in your work

• Uphold high standards whether being supervised or not

• Communicate clearly and professionally in all situations

Key Responsibilities

• Commission, calibrate, and troubleshoot laser welding systems onsite

• Program and debug Siemens PLCs using TIA Portal and Step 7

• Fine-tune system parameters including laser power, measurement systems, and process force

• Troubleshoot and repair 3-phase 480V power to low-voltage control systems

• Read and interpret EU electrical and pneumatic schematics

• Perform optical alignments and component-level diagnostics

• Maintain clear documentation and service reports

• Train customers on system usage, safety, and maintenance procedures

• Travel extensively throughout the America’s to customer manufacturing sites

• Provide technical feedback for product and process improvements

Minimum Requirements

• Associate’s or Bachelor’s degree in Electrical, Controls, or Mechatronics Engineering or related field

• Five or more years of hands-on field experience with Siemens PLC systems

• Proficiency in TIA Portal, Step 7, and related Siemens control software

• Expertise in industrial electrical troubleshooting and control panel wiring

• Familiarity with pneumatics and laser systems (training available for laser-specific handling)

• Valid U.S. passport and driver's license

• Fluent in English, both written and spoken

• Willingness and ability to travel throughout the U.S., Canada, and Mexico

Preferred Qualifications

• Experience in regulated environments such as medical or automotive manufacturing

• Ability to document service activities and contribute to technical writing

• Basic knowledge of optics and laser safety

• Strong personal attributes including self-discipline, integrity, humility, and perseverance

You Win Here If You...

• Start early, stay focused, and take initiative

• Write and maintain clean, organized code and documentation

• Never pass off problems as someone else's responsibility

• Maintain calm, professionalism, and confidence under pressure

• Work independently without losing momentum or direction

Note: This position requires personal accountability, reliability, and a results-focused mindset.

Why Join Us:
You’ll be part of a high-performing, mission-driven team that values precision, integrity, and customer satisfaction. We offer continuous training, a supportive culture, and the opportunity to work with cutting-edge laser technologies shaping the future of electronics manufacturing. 

Schedule:

• 8 am to 5 pm
• Monday to Friday
• Overtime

Benefits

401(k)

401 (k) matching

Heath Insurance

Dental Insurance

Vision Insurance

Paid time off

LTD

Company Overview

LPKF Laser & Electronics is highly regarded market leader for rapid prototyping tools in the electronics industry for over 45 years with thousands of systems installed worldwide. Please visit: LPKF.com or LPKFUSA.com to learn more.

Ready to join LPKF?

Working at LPKF is more than a job and provides opportunity for personal and professional growth. 

LPKF is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, age, sex, sexual orientation, gender identity or expression, veteran status, disability, genetic information, or any other factor prohibited by applicable anti-discrimination laws.