Senior Electrical EngineerW3Global • Tempe, AZ, United States

Senior Electrical Engineer

W3Global • Tempe, AZ, United States

2 days ago

Job type

Full-time

Job description

Overview

Job Title : Senior Electrical Engineer

Reports To : Engineering Manager

Elevate Your Career as an Electrical Engineer! Are you passionate about owning the full design and implementation of analog and digital circuits? Do you enjoy seeing your work come to life in real-world aerospace technologies? This is your opportunity to make a significant impact.

The Senior Electrical Engineer will take hands-on responsibility for designing, testing, and optimizing both analog and digital circuits to support new product development and enhance existing energy storage products. You will be the go-to technical owner for complex PCB designs and mixed-signal systems.

Responsibilities

Take full ownership of analog and digital circuit designs, from concept through prototype, testing, and production.
Design advanced PCBs for Power Supplies, Battery Chargers, and Battery Management Systems with a focus on precision analog and digital circuitry.
Create, simulate, and validate complex mixed-signal circuits using SPICE, MATLAB, and other simulation tools.
Troubleshoot, optimize, and resolve technical challenges in both analog and digital domains using lab equipment (oscilloscopes, DAQs, DMMs).
Lead Preliminary Design Reviews (PDR) and Critical Design Reviews (CDR), ensuring designs meet technical, cost, and schedule objectives.
Collaborate closely with cross-functional teams to integrate designs into final products and meet rigorous quality standards (DO-160, MIL-STD-704, MIL-STD-461).
Develop detailed test plans, reports, and acceptance procedures for analog and digital modules.

Qualifications

7+ years of hands-on analog and digital circuit design experience, including power electronics (AC / DC, DC / DC converters, battery chargers).

Proven ability to own designs end-to-end, from schematics to validation and final product testing.

Expertise in analog and digital design, including PWM control, Power MOSFETs, and IGBT technologies.

Familiarity with EMI / EMC principles and mitigation techniques.

Proficiency with lab instruments such as oscilloscopes, signal generators, and DMMs.

Strong knowledge of SPICE and MATLAB for circuit simulation.

Experience designing to meet DO-160, MIL-STD-704, and MIL-STD-461 standards.

C / C++ experience for embedded systems is a plus.

Bachelor's degree in Electrical Engineering (Master's preferred).

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Senior Electrical Engineer • Tempe, AZ, United States