---
title: 'Hardware Test Engineer II at Parallel Systems'
canonical: 'https://feeny.ai/job/hardware-test-engineer-ii-parallel-systems-los-angeles-6s5g0qjphvpc'
type: 'job'
last_seen: '2026-11-07'
---

# Hardware Test Engineer II at Parallel Systems

- **Company:** Parallel Systems
- **Location:** Los Angeles, CA
- **Compensation:** $105k–$170k
- **Posted:** 2026-10-21
- **Last confirmed live:** 2026-11-07
- **Apply:** https://boards.greenhouse.io/parallel/jobs/5271362007?gh_jid=5271362007

## Job description

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.

## About Parallel Systems

## Company Overview
- **One-liner**: Parallel Systems develops autonomous, battery-electric rail vehicles to convert freight from truck to rail, enabling railroads to serve new markets with a cleaner, more flexible, and cost-effective alternative to short-haul trucking.
- **Entity Type**: Private (Series B)
- **Headquarters**: Los Angeles, California, United States
- **Founded**: 2020
- **Founders**: Matt Soule (Founder and CEO)

## Core Business
- **Primary Industry**: Railroad Equipment Manufacturing, Autonomous Freight, Clean Logistics
- **Target Customers**: Railroads, freight operators, ports, distribution centers, and logistics companies (B2B, Enterprise)
- **Mission/Purpose**: To provide a safer, more efficient, and sustainable alternative to short-haul trucking by seamlessly integrating autonomous battery-electric rail vehicles with existing rail operations, decongesting highways, and reducing shipping costs and pollution.

## Products & Services
- **[Autonomous, Battery-Electric Rail System](https://moveparallel.com/product/)**: A fleet of self-propelled, autonomous rail vehicles designed to haul intermodal containers up to 500 miles on a single charge. Key features include:
  - **No couplers**: Vehicles self-sort and assemble into platoons, eliminating manual coupling and enabling instant rerouting.
  - **Platooning & Aerodynamics**: Patented technology yields unprecedented range and energy efficiency.
  - **Advanced Braking**: Self-contained, adaptive braking with automatic parking brakes for shorter stopping distances.
  - **Integrated Systems**: Software platform seamlessly integrates with existing railroad train control and business systems, providing real-time data via APIs.
- **Solutions for Rail**: New line hauls (city-to-city), port shuttles (reducing drayage), and direct-to-customer service (small-footprint terminals at warehouses).

## Market Standing
- **Valuation**: Not publicly disclosed
- **Key Metric**: Total Funding – **USD 91,349,995** ([LinkedIn](https://www.linkedin.com/company/parallelsystems))
- **Funding History**:
  - Seed Round (June 2020): $3.8M – led by Congruent Ventures
  - Series A (Jan 2022): $49.5M – led by Anthos Capital
  - Series B (May 2025): $38.0M – led by Anthos Capital
- **Notable Investors**: Anthos Capital, Congruent Ventures
- **Growth Signals**:
  - Employee headcount grew **44.7% year-over-year** to 45 employees (as of mid-2025)
  - **First commercial pilot** launched in April 2025 after receiving Federal Railroad Administration (FRA) approval ([Pulse 2.0](https://www.linkedin.com/company/parallelsystems))
  - Currently in **second phase of testing on Genesee & Wyoming (G&W) in Georgia** ([Railway Age, July 2025](https://www.moveparallel.com/))
  - **14 active job postings** as of July 2025, with 75% year-over-year growth in listings

## Competitive Advantages
- **Autonomous, battery-electric technology** purpose-built for rail, offering a direct alternative to short-haul trucking (a massive market consuming 45 billion gallons of diesel annually).
- **No couplers** – enables instant, automated rerouting and packetized freight, greatly improving operational flexibility compared to traditional trains.
- **Long range (500 miles) on one hour of charge** via patented platooning aerodynamics.
- **Seamless integration** with existing railroad systems, reducing adoption barriers.
- **Small footprint** allows direct service to warehouse docks and small terminals, unlocking new low-density, short-haul lanes.

## Strategic Focus
- **Commercial deployment**: Moving from testing to revenue-generating pilot operations with partner railroads.
- **Scaling manufacturing and operations**: Growing the team (especially engineering and sales) to support commercial expansion.
- **Expanding market share**: Target shorter and lower density routes currently dominated by trucking, while also enabling port shuttles and direct-to-customer rail service.
- **Sustainability-driven growth**: Position rail as a lower-emission, cost-competitive alternative to reduce the 7% of U.S. emissions from trucking.

## Why Work Here
- **Culture**: "A team of curious, committed problem-solvers" with a focus on inclusion, ownership, and technical excellence ([Greenhouse careers page](https://boards.greenhouse.io/parallel)).
- **Impact**: Directly influence the future of freight by building autonomous, clean rail technology that can decongest highways and cut pollution.
- **Engineering Focus**: 45% of employees are in technical roles (robotics, autonomy, ML, mechatronics) – a strong engineering-led environment.
- **Location**: Based in Los Angeles, CA (Factory Place), with a small presence in India.
- **Growth Trajectory**: Rapidly scaling (44.7% headcount growth, new Series B funding, commercial pilot underway) offering significant career development opportunities.
- **Notable alumni destinations**: SpaceX, Tesla, Vast, Rivian, Anduril – reflects a high-caliber talent pool.

## Sources
1. [Parallel Systems Website](https://www.moveparallel.com)
2. [Parallel Systems Careers (Greenhouse)](https://boards.greenhouse.io/parallel)
3. [LinkedIn Company Page](https://www.linkedin.com/company/parallelsystems)
4. [Parallel Systems Product Page](https://moveparallel.com/product/)
5. [Pulse 2.0 on Series B](https://www.linkedin.com/company/parallelsystems)

## Other roles at Parallel Systems

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- [VP of Hardware](https://feeny.ai/job/vp-of-hardware-parallel-systems-los-angeles-rtbjzgcja43m) — Los Angeles, CA
- [Senior EHS Specialist](https://feeny.ai/job/senior-ehs-specialist-parallel-systems-los-angeles-7p3n28eyb08e) — Los Angeles, CA
- [Lead Electrical Engineer](https://feeny.ai/job/lead-electrical-engineer-parallel-systems-los-angeles-5thb7qzz5abf) — Los Angeles, CA
- [Product Management Intern](https://feeny.ai/job/product-management-intern-parallel-systems-los-angeles-rbgjknxc849k) — Los Angeles, CA
- [Software Engineering Intern (Embedded, Backend, Fullstack)](https://feeny.ai/job/software-engineering-intern-embedded-backend-fullstack-parallel-systems-los-zz7jpmypyrqr) — Los Angeles, CA
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- [Field Vehicle Operations Specialist](https://feeny.ai/job/field-vehicle-operations-specialist-parallel-systems-fillmore-60fc9cnhtfcp) — Fillmore, CA