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Mechanical Validation Engineer

RFA Engineering


Job Location:

Chillicothe, IL - USA

Yearly Salary: USD 70000 - 85000
Posted: 6 October 2026 (17 hours ago)
Application Deadline: 3 January 2027
Vacancies: 1 Vacancy

Job Summary

RFA Engineering () is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an experienced candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state-of-the-art engineering tools & processes.

Mechanical Validation Engineer

This position will focus on planning coordinating executing and analyzing vibration and structural dynamics testing on engines and related systems. The successful candidate will work closely with design simulation instrumentation and validation teams to ensure product quality reliability and successful implementation of new and existing product improvements.

Responsibilities

  • Plan coordinate and manage engine validation and structural dynamics testing activities.
  • Develop instrumentation plans including strain gauges thermocouples accelerometers torque measurement devices and other data acquisition equipment.
  • Create gauge maps and determine instrumentation requirements based on test objectives.
  • Conduct vibration modal torsional and durability testing of engine components and systems.
  • Utilize data acquisition systems and validation tools to collect process and evaluate test data.
  • Analyze test results and communicate technical conclusions to engineering stakeholders.
  • Collaborate with design and simulation engineers to validate analytical models and support product development efforts.
  • Support troubleshooting and resolution of field and laboratory issues.
  • Prepare technical reports documenting test procedures results recommendations and conclusions.
  • Manage multiple validation projects while maintaining schedules and priorities.
  • Coordinate with laboratory personnel technicians and external test facilities as needed.
  • Support continuous improvement initiatives related to validation processes methods and tools.

                      Qualifications

                      • Bachelors degree in Mechanical Engineering Engineering Technology Agricultural Engineering or a related technical field.
                      • Two or more years of relevant engineering or testing experience; candidates with a masters degree and at least three years of relevant experience may also be considered.
                      • Understanding of engine systems rotating machinery or mechanical systems.
                      • Experience with instrumentation and data acquisition equipment.
                      • Strong analytical and problem-solving skills.
                      • Effective verbal and written communication skills.
                      • Ability to manage multiple projects and priorities simultaneously.
                      • Proficiency with Microsoft Office applications.

                      Preferred Qualifications

                      • Experience with vibration analysis structural dynamics modal testing or NVH.
                      • Familiarity with strain gauge installation accelerometers thermocouples and torque measurements.
                      • Experience using data acquisition systems such as eDAQ LMS cDAQ or similar platforms.
                      • Knowledge of signal processing and post-test data analysis.
                      • Understanding of FEA or simulation-based validation methods.
                      • Experience supporting engine powertrain or rotating equipment development programs.
                      • Prior laboratory test cell or field validation experience.

                                Visa sponsorship is NOT available for this position.

                                Salary Range: $70000-$85000 Commensurate with experience

                                About RFA Engineering

                                RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural construction mining recreational industrial and special machines. Our work includes concept development product design documentation problem-solving simulation optimization and testing of components systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis branch office in Dubuque IA and at numerous customer sites throughout the U.S.

                                Competitive Benefits

                                • Health and Dental Insurance
                                • Health Savings Account
                                • TelaDoc: Virtual Health Care
                                • Vision Insurance
                                • Company Paid / Supplemental Life Insurance
                                • Company Paid Long-Term Disability
                                • Supplemental Short-Term Disability
                                • Retirement Savings Account (Traditional 401k & Roth 401k)
                                • Flexible Spending Plan Dependent Care
                                • Bonus Plan (Exempt Employees Only)
                                • Paid Time Off (PTO)
                                • Paid Holidays
                                • Bereavement Leave
                                • Employee Assistance Programs (EAP)
                                • Education Assistance

                                Equal Opportunity and Veteran Friendly


                                Required Experience:

                                IC


                                About Company

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                                Offering comprehensive design services for mechanical, electrical, and software engineering across all machine design areas.

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