Electrical Engineer

Position Summary

We are seeking a skilled and motivated Electrical Engineer with 3–5 years of hands-on experience in hardware and firmware design to support the development and manufacturing of our industrial products. The ideal candidate will play a key role in new product development, sustaining engineering, and troubleshooting for a variety of embedded systems.

A background in intrinsically safe (IS) product design or working in hazardous-rated environments (ATEX, IECEx, UL913) is highly preferred.

Key Responsibilities

- Design, test, and validate embedded hardware systems, including microcontrollers, digital/analog circuits, and low-power devices.

- Collaborate with cross-functional teams to integrate firmware with hardware, ensuring performance, safety, and reliability in real-world environments.

- Support manufacturing engineering by troubleshooting board-level issues, implementing design changes, and improving test coverage and diagnostics.

- Contribute to intrinsically safe circuit design, certification preparation, and documentation for compliance with UL, ATEX, and IECEx standards.

- Assist in PCB layout review, BOM creation, and component selection for new and legacy products.

- Develop and execute test plans and protocols for design verification, product validation, and production support.

- Participate in design reviews, root cause analysis, and continuous improvement initiatives.

- Support firmware development (C/C++) for embedded platforms as needed.

Required Qualifications

- Bachelor’s degree in Electrical Engineering or related discipline.

- 3–5 years of experience in electronic product design, testing, and troubleshooting.

- Strong understanding of embedded hardware architecture (ARM, MSP430, PIC, etc.) and associated firmware development.

- Experience with oscilloscopes, logic analyzers, and other bench test tools.

- Familiarity with regulatory compliance for hazardous environments (intrinsically safe / explosion-proof design practices).

- Experience working with PCB CAD tools (Altium, KiCAD, Eagle, etc.) and reviewing layouts.

- Solid understanding of analog and digital circuit design, EMI mitigation, and power management.

Preferred Qualifications

- Experience with intrinsically safe design certification processes (UL913, IEC 60079).

- Working knowledge of low-power design techniques and battery-powered products.

- Solid works w/ 3d monitoring

- Exposure to manufacturing environments (DFM, test fixtures, production debugging).

- Familiarity with embedded Linux or RTOS environments a plus.

- Effective communication and documentation skills.

Why Join JM Test Systems?

Stability & Career Growth – Join a company that values your expertise and provides opportunities for long-term advancement.

Competitive Pay – Your hard work is recognized and rewarded.

Comprehensive Benefits Package:

- Medical, Dental, & Vision Insurance

- HSA with Employer Contribution

- 401(k) with Company Match

- Paid Time Off – Vacation, Sick, Birthday & Holiday Pay

- Employer-Paid Life Insurance