Associate Test Engineer

OMEGA, Inc.; Niwot (CO); On-site; USD 75,000 - 90,000; Full time

Benefits offered by this job

Health coverage

401(k) with company match

Tuition reimbursement

Paid time off

Job summary

Particle Measuring Systems in Niwot, Colorado, is seeking an Associate Test Engineer to join the Engineering - Labs team. You will execute test plans, operate lab equipment, and support cross‑functional R&D projects under guidance from senior engineers.

Ideal candidates hold a BS in Mechanical or Electrical Engineering, have 0–2 years of experience, and a basic understanding of optics or laser systems. This in‑office role emphasizes hands‑on learning and growth within PMS engineering.

Qualifications

• Bachelor of Science in Mechanical Engineering, Electrical Engineering, or related discipline.
• 0–2 years of experience or recent graduate.
• Basic understanding of optics, electro‑optics, or laser systems preferred.
• Familiarity with laboratory test and measurement equipment.
• Excellent technical problem‑solving and communication skills.

Responsibilities

• Execute test plans and procedures for new product development and sustaining engineering projects under senior engineer guidance.
• Perform functional, environmental, calibration, and reliability testing on prototype and production units.
• Operate laboratory and electro‑optical equipment to collect and record test data.
• Assist in troubleshooting electrical, mechanical, and optical subsystems.
• Document test results, deviations, and data analysis in technical reports.
• Support root‑cause investigations and corrective actions.

Skills

Problem solving

Cross-functional teamwork

Written communication

Verbal communication

Attention to detail

Education

B.S. in Mechanical Engineering

B.S. in Electrical Engineering

Tools

SolidWorks

MS Office

Job description

Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries.

Title Associate Test Engineer Department Engineering - Labs Location Niwot Reports To Engineering Laboratory Manager

About Us

Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We’re a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the development and manufacture of light scattering particle counters and diverse technologies and applications.

The Role

As an Associate Test Engineer, you'll join a team of engineers and technicians in a research and development laboratory setting, gaining hands‑on exposure to PMS air and liquid particle counting systems and related optical, electrical, and mechanical technologies. This is an entry‑level position designed for recently graduated, degreed engineers to build tangible engineering experience by executing test plans, operating laboratory equipment, and troubleshooting products under guidance to senior engineers. This position reports to the Engineering Laboratory Manager.

Job Responsibilities

• Execute test plans and procedures for new product development and sustaining engineering projects under senior engineer guidance
• Perform functional, environmental, calibration, and reliability testing on prototype and production units
• Operate laboratory and electro‑optical equipment (e.g., oscilloscopes, multimeters, laser power meters, beam profilers, spectrophotometers, flow and pressure sensors) to collect and record test data
• Assist in troubleshooting electrical, mechanical, and optical/laser subsystems under moderate supervision
• Document test results, deviations, and data analysis in clear technical reports
• Support root‑cause investigations of test failures and assist in defining corrective actions
• Maintain test equipment, fixtures, and calibration records
• Collaborate with engineers, technicians, and cross‑functional teams on R&D projects and product changes
• Rotate across product lines and project teams to build broad exposure to PMS engineering
• Follow safety policies and procedures, including laser safety practices, to maintain a safe work environment
• Continuously evaluate processes for improvements in efficiency, quality, and safety

This job description is not intended to be all-inclusive. Responsibilities may evolve over time, and other related duties may be assigned to meet the ongoing needs of the company.

Required Qualifications

• Bachelor of Science in Mechanical Engineering, Electrical Engineering, or a related engineering discipline
• 0-2 years of experience or recent graduate
• Basic understanding of optics, electro‑optics, or laser systems preferred
• Familiarity with laboratory test and measurement equipment
• Excellent technical problem‑solving skills
• Effective written and verbal communication skills
• Demonstrated ability to work on a cross‑functional team and manage multiple tasks simultaneously
• Experience working in a fast‑paced, results‑driven environment

Preferred Qualifications

• Hands‑on lab, coursework, or internship experience with test and measurement equipment
• Solid Modeling (CAD) experience, SolidWorks preferred
• Exposure to gas and/or liquid handling systems
• Familiarity with the safe operation of laser systems
• Basic proficiency in Microsoft Office applications (Excel, Word, PowerPoint)

Work Environment & Physical Requirements

This is an in‑office position 100% of the time. The location of this position is in Niwot, CO. Relocation not offered for this role. This role primarily operates in an office/lab/manufacturing environment. Must be able to sit, stand, and use a computer for extended periods of time Occasional lifting of up to 20 lbs. may be required Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of this role.

Compensation & Benefits

Competitive base salary range: $75,000 - $90,000 depending on experience

Our compensation philosophy: we offer competitive pay based on market data, including local, national, and industry benchmarks. For new hires, offers are generally within the established min‑ to mid‑point of the range for the role, with flexibility to recognize experience, skills, and education. Our approach ensures fair pay internally while remaining competitive externally and allows room for growth.

• Health coverage: medical, dental, vision, fsa, onsite clinic (CO employees), life insurance
• 401(k) retirement plan with company match
• Vacation, holiday, and leave policies
• Tuition reimbursement
• Employee recognition programs
• Employee assistance programs
• We offer a competitive salary and benefit programs, including medical, dental, vision, life and AD&D insurance, short- and long-term disability programs, a flexible spending account, a tuition reimbursement program, a 401(k) plan, profit sharing, paid company holidays and paid time off.

Particle Measuring Systems is proud to be an Equal Opportunity Employer and are committed to building an inclusive and supportive workplace where everyone can thrive #LI-MC1

Particle Measuring Systems is a global leader in designing and manufacturing micro-contamination monitoring equipment. Based in Boulder, Colorado, our state of the art technology is instrumental in improving clean room performance in the semiconductor and pharmaceutical markets. Our specialized technology, and the challenging work necessary to create this technology, enables our company to attract talented team members so that everyone has the opportunity to reach their potential in engaging and stimulating roles.

Join Particle Measuring Systems and be part of a company that recognizes our success is driven by you! We are an Equal Opportunity Employer, committed to affirmative action, a discrimination‑free workplace, and fair treatment to all employees.

We offer a competitive salary and benefit programs, including medical, dental, vision, life and AD&D insurance, short- and long-term disability programs, a flexible spending account, a tuition reimbursement program, a 401(k) plan, profit sharing, paid company holidays and paid time off.

As part of our value system, we maintain a non‑smoking campus and provide an onsite clinic for employees to emphasize health and well‑being in the workplace.

We are proud to be an Equal Opportunity Employer. Colorado is one of the best places to live in the USA. We offer relocation assistance for many of our positions. Come live in Colorado!