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Contract Plc Engineer Jobs in Minnesota (NOW HIRING)

Research and analyze requirements from various engineering standards, contracts and proposal ... Control systems, PLC, parameter changes. * Consulting engineering in MEP or structural capacity.

New

Controls Technician

Faribault, MN ยท On-site

$30 - $45/hr

... PLC programming, HMI systems and computer network communications. * Assist in directing plant ... Track software versions for maintaining licenses, specifying contracts, ordering new equipment and ...

Application Engineer - Mechanical

Mankato, MN ยท On-site

$73K - $118K/yr

Research and analyze requirements from various engineering standards, contracts and proposal ... Control systems, PLC, parameter changes * Consulting engineering in MEP or structural capacity

Application Engineer - Mechanical

Mankato, MN ยท On-site

$73K - $118K/yr

Research and analyze requirements from various engineering standards, contracts and proposal ... Control systems, PLC, parameter changes * Consulting engineering in MEP or structural capacity

Partner with Engineering, Operations, Supply Chain, and customers to ensure products meet ... and PLC platforms (Allen-Bradley or Siemens). Job Type & Location This is a Contract to Hire ...

Advanced PLC programming and robotics skills * Robotics, Automation * Zero failure analysis tools ... The position description does not constitute a written or implied contract of employment.

Advanced PLC programming and robotics skills * Robotics, Automation * Zero failure analysis tools ... The position description does not constitute a written or implied contract of employment.

Advanced PLC programming and robotics skills * Robotics, Automation * Zero failure analysis tools ... The position description does not constitute a written or implied contract of employment.

Showing results 21-40

Contract Plc Engineer information

See Minnesota salary details

$20.6K

$95.7K

$136.6K

How much do contract plc engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for contract plc engineer in Minnesota is $95,734.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,400.00 and $116,600.00 per year, depending on experience, location, and employer.

What does a contract PLC engineer do?

A Contract PLC Engineer is a professional who specializes in programming, installing, and maintaining programmable logic controllers (PLCs) on a temporary or project basis. They are typically hired by companies to design, implement, and troubleshoot automated control systems in industries such as manufacturing, energy, or automotive. Their responsibilities may include writing PLC code, integrating hardware and software, testing systems, and providing technical support during the commissioning phase. Contract PLC Engineers often work on short- or medium-term assignments, allowing companies to address specific automation needs without hiring a full-time employee.

What are the key skills and qualifications needed to thrive as a contract PLC engineer?

To thrive as a Contract PLC Engineer, you need a solid background in electrical engineering, automation, and programming of PLC systems, often supported by a relevant degree or certification. Familiarity with leading PLC platforms like Siemens, Allen-Bradley, and SCADA systems, as well as proficiency in ladder logic and HMI programming, is typically required. Strong problem-solving skills, attention to detail, and effective communication are vital soft skills for working with clients and multidisciplinary teams. These skills and qualifications are essential to ensure efficient system integration, minimize downtime, and deliver successful automation solutions for clients.

What are some common challenges contract PLC engineers face when integrating with new client systems?

Contract PLC Engineers often encounter challenges such as limited documentation on existing client systems, varying hardware brands, and tight project deadlines. Adapting quickly to different programming standards and troubleshooting unfamiliar equipment are key aspects of the role. Effective communication with the client's in-house team is essential to understand system requirements and ensure a seamless integration, making strong interpersonal and technical skills valuable assets.

What is the difference between Contract Plc Engineer vs Control Systems Engineer?

AspectContract Plc EngineerControl Systems Engineer
CertificationsPLC programming, electrical or automation certificationsControl systems, automation, electrical engineering degrees
Work EnvironmentIndustrial plants, manufacturing facilities, project sitesDesign offices, industrial plants, testing labs
Industry UsageManufacturing, process industries, automation projectsAutomation, robotics, process control industries

Contract Plc Engineers and Control Systems Engineers often share certifications and work in industrial environments. However, Contract Plc Engineers focus primarily on programming and maintaining PLC systems during specific projects, while Control Systems Engineers design and develop broader control systems, including hardware and software integration. Both roles are essential in automation industries but differ in scope and responsibilities.

What cities in Minnesota are hiring for Contract Plc Engineer jobs?

Cities in Minnesota with the most Contract Plc Engineer job openings:

Contract Staff Supplier Quality Engineer, Manufacturing

Onto

Bloomington, MN โ€ข Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago


Job description

Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. Our breadth of offerings across the entire semiconductor value chain helps our customers solve their most difficult yield, device performance, quality, and reliability issues. Onto Innovation strives to optimize customers' critical path of progress by making them smarter, faster and more efficient.

Job Summary & Responsibilities

TheManufacturingSupplier Quality Engineer will play a critical role in ensuring new products transition seamlessly from development/pilot lineintofullscaleproductionwithin an ISO9001cleanroomenvironment. This hybrid role blends Manufacturing Engineering and Quality Engineering responsibilities, with a strong emphasis on APQP, PPAP, risk mitigation, and early supplier engagement. The ideal candidate will drive supplier readiness, process capability, and product quality throughout the entire NPD-to-NPIproductlifecycle.

Key Responsibilities

New Product Development NPI Ownership

  • Lead supplier quality and manufacturing readiness activities from concept through product launch.

  • Drive APQP deliverables including PFMEA, control plans, process flow diagrams, MSA/Gage R&R, and capability studiesto support Product Life Cycle (PLC) readiness.

  • Manage PPAP submissions for new components, assemblies, and critical processes.

  • Partner with R&D, Manufacturing Engineering, and Supply Chain to ensuredesignmanufacturability and robust process controls prior to release.

  • Identifyand mitigate risks early using structured tools (DFMEA/PFMEA, risk registers, control plans, etc.).

Hybrid Manufacturing Engineering / Quality Engineering Responsibilities

  • Evaluate supplier manufacturing processes and equipment to ensure capability, repeatability, and scalability.

  • Support process development, qualification, and validation activities at suppliers and contract manufacturers.

  • Lead root cause analysis and corrective actions for supplier issues using 8D/4D or similar methodologies.

  • Drive continuous improvement initiatives to enhance yield, reduce defects, and improve process robustness.

  • Support build readiness for engineering builds, pilot runs/lines, and ramp-up phases.

Supplier Quality & Operational Excellence

  • Develop and execute supplier audit plans focused on QMS maturity, process capability, and NPI readiness.

  • Ensure supplier compliance with quality agreements, specifications, and change control requirements.

  • Manage PCNs and ensure proper validation and risk assessment for any supplier-driven changes.

  • Monitor supplier performance using KPIs and scorecards; lead improvement plans where needed.

  • Facilitate technical reviews, supplier meetings, and QBRs to ensure alignment and accountability.

Cross-Functional Collaboration

  • Work closely with engineering, operations, supply chain, and quality teams to ensure smooth product introduction.

  • Provide technical leadership and guidance to internal teams and suppliers on manufacturability, quality standards, and process controls.

  • Ensure complete documentation of processes, validation results, and quality records throughout the NPI cycle.

Qualifications

Minimum Qualifications

  • Bachelor's degree in Engineering(Mechanical, Electrical, Manufacturing, Optics, Physics, or related).

  • 7-10 years of experience in a technology or advanced manufacturing environment.

  • 3-5 years of experience in supplier quality, manufacturing engineering, or NPI engineering.

  • Hands-on experience with APQP, PPAP, FMEA, MSA/Gage R&R, SPC, and structured problem-solving.

Preferred Qualifications

  • Master's degree in Engineeringor related field.

  • Experience in semiconductor, capital equipment, or high-precision manufacturing environments.

  • Background in metrology or complex electromechanical systems.

  • Lean/Six Sigma certification (Green/Black Belt), Quality Auditor certification.

  • Strong data analysis, project management, and communication skills.

  • Experience supporting remote suppliers and global manufacturing sites.

Job Requirements

  • Full-time role based inBloomington, MN.

  • Ability to support global suppliers across time zones.

  • Travel 15-25%.

Why Join Onto Innovation?

At Onto Innovation, we believe your work should matter-and so should your well-being. That's why we offer competitive salaries and a comprehensive benefits package designed to support you and your family. From health, dental, and vision coverage to life and disability insurance, PTO, and a 401(k) with employer match, we've got you covered. You'll also enjoy access to our Employee Stock Purchase Program (ESPP), wellness initiatives, and cutting-edge tools-all within a collaborative, inclusive culture where your contributions are valued and recognized.

Compensation & Growth

Base Salary Range:

$ - $, offered in good faith and based on experience, location, and qualifications.
  • Additional Rewards: Annual bonus opportunities and potential long-term incentives tied to both company and individual success.

Empowering Every Voice to Shape the Future:

Onto Innovation is committed to creating a workplace where every qualified candidate has an equal opportunity to succeed. We evaluate applicants based on skills, experience, and potential - without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, veteran status, or any other characteristic protected by law. We believe diversity of thought and background drives innovation and strengthens our team.

Important Note on Export Compliance

For certain positions requiring access to technical data, U.S. export licensing review may be necessary for applicants who are not U.S. Citizens, Permanent Residents, or other protected persons under 8 U.S.C. 1324b(a)(3).


ONTO logo

About ONTO

Sourced by ZipRecruiter

Industry

Specialized design services

Company size

1 - 10 Employees

Headquarters location

New York, NY, US

Year founded

2021