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Senior Physics Engineer Jobs in Romeoville, IL (NOW HIRING)

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SENIOR HEALTH PHYSICIST

Naperville, IL

$156K/yr

Basic Requirements: 1. Degree: natural science or engineering that included at least 30 semester hours in health physics, engineering, radiological science, chemistry, physics, biology, mathematics ...

Photon Queue Inc.

Senior Optical Scientist

Lemont, IL · On-site

$92K - $126K/yr

Role Summary The Senior Optical Scientist executes the hands-on R&D work that moves our technology ... Bachelor's degree in optics, physics, engineering, or a related field * 5+ years building and ...

Photon Queue Inc.

Senior Optical Scientist

Lemont, IL · On-site

$130 - $150/hr

Role Summary The Senior Optical Scientist executes the hands‑on R&D work that moves our ... Bachelor's degree in optics, physics, engineering, or a related field * 5+ years building and ...

Photon Queue Inc.

Senior Optical Scientist

Lemont, IL · On-site

$92K - $126K/yr

Role Summary The Senior Optical Scientist executes the hands-on R&D work that moves our technology ... Bachelor's degree in optics, physics, engineering, or a related field * 5+ years building and ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

Senior FPGA Engineer, Chicago, IL We are looking to hire a highly talented Senior FPGA Engineer to ... PhD in mathematics, statistics, physics or engineering is preferred. Will consider candidates who ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

Senior FPGA Engineer, Chicago, IL We are looking to hire a highly talented Senior FPGA Engineer to ... PhD in mathematics, statistics, physics or engineering is preferred. Will consider candidates who ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

Senior FPGA Engineer, Chicago, IL We are looking to hire a highly talented Senior FPGA Engineer to ... PhD in mathematics, statistics, physics or engineering is preferred. Will consider candidates who ...

Next Step Systems

Senior Software Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior Software Developer, Chicago, IL We are seeking a Senior Software Developer for a great ... PhD in mathematics, statistics, physics or engineering is preferred. Will consider candidates who ...

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All JobsPhysics Engineer JobsSenior Physics Engineer JobsSenior Physics Engineer Jobs in Romeoville, IL

Senior Physics Engineer information

See Romeoville, IL salary details

$60.7K

$129K

$187.1K

How much do senior physics engineer jobs pay per year?

As of Aug 25, 2026, the average yearly pay for senior physics engineer in Romeoville, IL is $129,038.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,500.00 and $146,300.00 per year, depending on experience, location, and employer.

What does a senior physics engineer do?

A Senior Physics Engineer applies advanced principles of physics and engineering to design, analyze, and improve products and systems. They often lead projects, conduct simulations, and solve complex technical problems related to mechanics, thermodynamics, electromagnetism, or other physical phenomena. Their work can span multiple industries, including aerospace, automotive, electronics, and energy. In addition to technical tasks, they may mentor junior engineers, collaborate with cross-functional teams, and ensure that solutions meet safety and regulatory standards.

What are the key skills and qualifications needed to thrive as a senior physics engineer?

To thrive as a Senior Physics Engineer, you need advanced knowledge of physics principles, strong mathematical modeling skills, and a relevant degree such as a Master's or PhD in physics or engineering. Expertise with simulation tools (like MATLAB, COMSOL, or ANSYS), programming languages (such as Python or C++), and sometimes industry-specific certifications are typical requirements. Outstanding problem-solving abilities, project management, and effective communication make candidates excel in this role. These skills and qualities are crucial for developing innovative solutions, leading complex projects, and collaborating efficiently within multidisciplinary teams.

How does a senior physics engineer typically collaborate with cross-functional teams during the development of new products or simulations?

A Senior Physics Engineer frequently works alongside software developers, designers, and project managers to ensure that physical systems and simulations are both accurate and feasible within project constraints. Collaboration often involves translating complex physical principles into actionable requirements, reviewing technical designs, and iterating on prototypes based on feedback from various stakeholders. Regular meetings and clear documentation are essential to align priorities and address interdisciplinary challenges, ensuring that the final product meets both scientific standards and project goals.

What are popular job titles related to Senior Physics Engineer jobs in Romeoville, IL?

For Senior Physics Engineer jobs in Romeoville, IL, the most frequently searched job titles are:

What job categories do people searching Senior Physics Engineer jobs in Romeoville, IL look for?

The top searched job categories for Senior Physics Engineer jobs in Romeoville, IL are:

What cities near Romeoville, IL are hiring for Senior Physics Engineer jobs?

Cities near Romeoville, IL with the most Senior Physics Engineer job openings:

Senior Physics Engineer jobs near you
Infographic showing various Senior Physics Engineer job openings in Romeoville, IL as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, 1% Temporary, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $129,038 per year, or $62 per hour.

Health Physics Technician III/Sr.

Argonne National Laboratory

Lemont, IL • On-site

$50.40 - $52.40/hr

Full-time

Re-posted 10 days ago

Job description

The Radiological Protection division invites you to consider applying for our Health Physics Technician opening. In this role, you will provide field and laboratory support for the Radiological Protection Program. You will measure, assess, and document radiological conditions in the workplace.
In this position, you will:
  • Complete required tasks without extensive supervision - critical thinking and problem solving are required
  • Engage and support research scientists and engineers with considerable interpersonal skill
  • Operate in a professional, single-site multidisciplinary science and engineering research center, with consistent schedule and work/life balance
  • Receive continued training and instruction
  • Have future opportunities to advance your career while remaining with the Lab

Please review the following video to learn more about opportunities at Argonne within the radiological protection program: https://youtu.be/vtcMw-574EY
Position Requirements
We expect you to have:
  • Comprehensive knowledge of radiation monitoring instruments and equipment including, but not limited to accelerator facilities, bench tops, glove boxes, hoods, and novel instrumentation.
  • Completion of DOE mandated radiological training and on-going continuous education coursework, as specified, is a requirement for this position, required to pass after two weeks.
  • Interpersonal and communication skills required to interact effectively and tactfully with internal customers and to successfully develop effective working relationships.
  • Some experience in customer service environment is preferred.
  • Capability to wear Respirators and protective suits as part of the PPE program.
  • Ability to model Argonne's core values: Impact, Safety, Respect, Integrity, and Teamwork.

This role may be hired as a Health Physics Technician III or Sr. Health Physics Technician. The level will be determined by the final candidate's level of education, experience, and skill.
  • Health Physics Technician III - This level of skill is typically attained through completion of an associate degree and with 2 or more years of related experience, or equivalent.
  • Sr. Health Physics Technician - This level of skill is typically attained through completion of an associate degree with 5 or more years of related experience, or equivalent.

This is a union position. The hourly wage is determined by the collective bargaining agreement between the union and Argonne.
This description documents the general nature of work but is not intended to be a comprehensive list of all activities, duties, and responsibilities required of job incumbent. Consequently, job incumbent may be required to perform other duties as assigned.
Job Family
Union
Job Profile
Health Physics Tech III
Worker Type
Regular
Time Type
Full time
The expected hiring range for this position is $50.40-$52.40.
Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such as, but not limited to, the scope and responsibilities of the position, the qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. Additionally, comprehensive benefits are part of the total rewards package.
Click here to view Argonne employee benefits!
As an equal employment opportunity employer, and in accordance with our core values of impact, safety, respect, integrity and teamwork, Argonne National Laboratory is committed to a safe and welcoming workplace that fosters collaborative scientific discovery and innovation. Argonne encourages everyone to apply for employment. Argonne is committed to nondiscrimination and considers all qualified applicants for employment without regard to any characteristic protected by law.
Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation in the application phase for review by Argonne's Legal Department.
All Argonne offers of employment are contingent upon a background check that includes an assessment of criminal conviction history conducted on an individualized and case-by-case basis. Please be advised that Argonne positions require upon hire (or may require in the future) for the individual be to obtain a government access authorization that involves additional background check requirements. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.

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