Autonomous Vehicles

Hardware Test Engineer II

Los Angeles, CAOnsiteFull Time$105,000–$170,000 /yrPosted 16 days agoVisa sponsorship available

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Required skills

hardware development
electronics test engineering
Python
C++
Rust
electronics schematics
wiring diagrams
test plans
test reports
data analysis

Nice to have

hardware validation
acceptance testing
environmental testing
power electronics testing
power converters
battery chargers

Role summary

We are seeking a Hardware Test Engineer II to validate the performance of autonomous rail vehicles and subsystems. You will collaborate with electrical, mechanical, and software engineers to define test requirements and develop test infrastructure. This role involves designing and maintaining test solutions, building test benches, developing automated test cases using Python, and producing comprehensive documentation. You will also support testing, analyze data to identify root causes, and test vehicles at various facilities. The position offers an opportunity to mentor engineers and contribute to a fast-moving startup environment. Success in the first 90 days includes integrating automated test benches and supporting ongoing testing tied to business objectives.

Parallel Systems is pioneering autonomous battery-electric rail vehicles designed to transform freight transportation by shifting portions of the $900 billion U.S. trucking industry onto rail. Our innovative technology offers cleaner, safer, and more efficient logistics solutions. Join our dynamic team and help shape a smarter, greener future for global freight.

Hardware Test Engineer II

As a Hardware Test Engineer, you will be responsible for validating the performance of our autonomous rail vehicles and subsystems. You will work closely with other engineers (including electrical, mechanical, and software) to derive test requirements and develop the corresponding test infrastructure and processes. You are passionate about autonomous vehicle development and will bring that enthusiasm to solving challenging problems in pursuit of a reliable and scalable testing ecosystem. As an early employee at a fast-moving startup, you will work on a multitude of technical projects and help shape the direction of the company.

Responsibilities:

Design and maintain test solutions for in-house developed electronics components and systems

Build and maintain test benches used for development and software regression testing

Define and develop test cases using Python

Produce documentation for testing including test plans, work instructions, design drawings, and test reports

Support testing and data analysis to identify and root-cause issues

Test vehicles at Parallel test facilities and customer sites

Mentor other engineers and contribute to the team's technical growth

What Success Looks Like:

After 30 Days: You're familiar with vehicle and subsystems, including functional requirements and testing. You’ve produced design drawings for a test bench and procured parts.

After 60 Days: You’ve integrated a test bench and demonstrated functionality and ability to meet test needs.

After 90 days: You’ve automated test bench operations and integrated into software regression testing. You're supporting ongoing testing and driving an outcome tied directly to a business objective as a trusted partner.

Basic Qualifications:

BS in Electrical Engineering, Computer Engineering, or a similar discipline

3+ years of experience with hardware development or electronics test engineering

Experience using common test equipment such as power supplies, DAQs, DMMs, and oscilloscopes

Proficient in interpreting electronics schematics and wiring diagrams

Experience with software development, in Python, C, C++, Rust or similar language

Preferred Qualifications:

5+ years of experience with hardware development or electronics test engineering

Master's Degree in Electrical Engineering, Computer Engineering or a similar Engineering discipline

Experience with Hardware-in-the-Loop (HIL) testing or hardware validation/acceptance testing

Experience with environmental testing, e.g., MIL-STD-810, IEC 60068

Experience in power electronics testing including power converters, battery chargers, and motor controllers

Experience with optics calibration and testing

Experience with soldering, crimping and use of other hand tools for electronics integration and repair

We are committed to providing fair and transparent compensation in accordance with applicable laws. Salary ranges are listed below and reflect the expected range for new hires in this role, based on factors such as skills, experience, qualifications, and location. Final compensation may vary and will be determined during the interview process. The target hiring range for this position is listed below.

Target Salary Range:$105,000—$170,000 USD

Parallel Systems is an equal opportunity employer committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to any discriminatory factor protected by applicable federal, state or local laws. We work to build an inclusive environment in which all people can come to do their best work.

Parallel Systems is committed to the full inclusion of all qualified individuals. As part of this commitment, Parallel Systems will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact your recruiter.

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Hardware Test Engineer II

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