Junior Physics Engineer Intern

TLC Millimeter Wave Products, Inc.; Minneapolis (MN); On-site; USD 27,552 - 30,307; Part time

Benefits offered by this job

Simple IRA + Company Match

Bonus based on performance

Health insurance

Paid time off

Free food & snacks

Opportunity for advancement

Job summary

A technology company in Minnesota is seeking a Junior Physics Engineer – R&D Intern to conduct experiments in electromagnetics and signal processing. This part-time role involves designing and running experiments, analyzing data, and developing software simulations using MATLAB, Python, and C++. The ideal candidate has a background in physics or electrical engineering and strong programming skills. With competitive hourly pay and opportunities for advancement, this role is perfect for passionate students looking to make an impact in the field.

Qualifications

• 1+ year of physics lab experience with experiments and simulations.
• Familiarity with radar systems and computational physics.
• Strong foundation in electromagnetics and optics.

Responsibilities

• Design and conduct experiments on wave propagation and radar systems.
• Develop simulations using MATLAB, Python, or C++.
• Conduct millimeter-wave component testing and analysis.

Skills

Experimental design

Data analysis

MATLAB

Python

C++

AutoCAD

Electromagnetics

Signal processing

Communication skills

Education

Bachelor’s degree in Physics, Electrical Engineering, or related field

Tools

MATLAB

Python

C++

AutoCAD

ADS software

Job description

TLC Millimeter Wave Products, Inc. (TMPI)

TLC Millimeter Wave Products, INC. (TMPI) & Guardian School Security Systems is now hiring talented individuals like you! Please see below for current and future career opportunities.

• Simple IRA + Company Match
• Bonus based on performance
• Free food & snacks
• Free uniforms
• Health insurance
• Opportunity for advancement
• Paid time off
• Vision insurance
• Wellness resources

Company: TLC Millimeterwave Products, Inc. (TMPI)

Department: Research and Development (R&D)

Location: Minneapolis, MN – Onsite/In‑Person

Reports To: Chief Technology Officer

Job Type: Part-time, Hourly

Travel Requirement: Yes, up to 30%

Our Company Overview: With over 30 years of expertise, TMPI has become a trusted name in technology and security services. Our commitment to innovation and excellence drives us to improve lives globally. We are a community of forward‑thinkers, problem‑solvers, and innovators.

The Opportunity:

Are you ready to start your engineering career and make a real impact? We are seeking a Junior Physics Engineer – R&D Intern to join our research and development (R&D) team and work on real‑world physics applications in electromagnetics, signal processing, and computational modeling. If you are a passionate physics student or soon to be graduate eager to gain hands‑on experience in applied physics and engineering, this is your opportunity.

What You'll Do:

Physics-Based Research & Experimentation:

• Design and conduct experiments on wave propagation, radar systems, and electromagnetic interactions.
• Perform index of refraction calculations, signal transmission, and material interactions.
• Analyze signal transmission, vector fields, and electromagnetic radiation patterns (E&M).
• Develop and validate physics-based simulations for system behavior analysis.
• Apply kinematics and modern physics principles to system design and testing.

Software Development & Simulation:

• Develop and maintain simulations using MATLAB, Python, or C++.
• Work with AutoCAD and ADS software for designing and testing components.
• Apply computational physics to optimize signal processing and radar analysis.

Testing & Data Analysis:

• Conduct millimeter-wave component testing, validation, and calibration.
• Support waveguide measurements, RF signal transmission tests, and vector analysis.
• Maintain a traceability database for research findings and test results.
• Assist in writing technical reports, research findings, and experimental documentation.
• Present research results to team members and leadership.
• Collaborate with engineers, physicists, and multidisciplinary teams.

This Job Ad is intended to provide a general overview of the position. It is not an exhaustive list of all responsibilities, duties, and skills required. Other duties may be assigned as necessary.

What We're Looking For:

• Currently pursuing or completed a Bachelor’s, Master’s, or Ph.D. in Physics, Electrical Engineering, or a related field.
• At least 1 year of physics lab experience conducting experiments and simulations.
• At least 1 year experience with radar systems, electromagnetic radiation patterns, and computational physics.
• Strong foundation in electromagnetics, optics, RF systems, and wave propagation.
• Familiarity with machine learning for signal processing applications.
• Proficiency in MATLAB, Python, C++, AutoCAD, and ADS software.
• Excellent analytical, problem‑solving, and communication skills.
• A passion for innovation, teamwork, and continuous learning.
• Must be legally authorized to work in the country without sponsorship for employment visa status (e.g., H1B, STEM OPT).

General Coursework Required:

• General Physics
• Modern Physics
• Electricity and Magnetism
• Kinematics
• RF and Light, with knowledge or experience in index of refraction calculations.

Bonus Qualifications:

• Experience with radar systems, electromagnetic radiation patterns, and computational physics.
• Familiarity with machine learning applications in signal processing.

Perks and Benefits:

• Competitive Pay: $20.00 - $22.00 per hour, including base pay and variable incentives.
• Comprehensive Benefits: Medical, Dental, Vision, Disability Benefits, Life Insurance, Voluntary Benefits, Paid Time Off, Retirement Benefits, etc.
• Growth Opportunities: Training programs, mentorship, and resources to enhance your skills and advance your career.
• Innovative Environment: Be part of a culture that values creativity, collaboration, and groundbreaking projects.
• Work‑Life Balance: We believe in maintaining a healthy work‑life balance for all employees.

Pay Transparency: The expected compensation range for this position is $20.00 - $22.00 per hour, which includes base pay plus variable incentives, if applicable. The hourly range represents a good faith estimate for this position. The specific compensation offered to a candidate may vary based in factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.

How to Apply: Ready to embark on an exciting journey with TMPI? Apply to this posting or send your resume and a cover letter explaining your interest in the Junior Physics Engineer R&D Intern role to [e-mail]. Please include "Junior Physics Engineer R&D Intern Application" in the subject line.

TMPI is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Compensation: $20.00 - $22.00 per hour

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.