Software Test Engineer, Harbinger Motors

Data and User Interface

$140-170k

+ Stock options

SQL

AWS

TypeScript

GCP

Python

Java

Postgres

C++

Jenkins

Azure

REST API

Golang

Mid and Senior level

Los Angeles

Office located in Garden Grove, CA

Commercial EV manufacturer

Job no longer available

Commercial EV manufacturer

201-500 employees

B2BTransportManufacturingElectric Vehicles

Job no longer available

$140-170k

+ Stock options

SQL

AWS

TypeScript

GCP

Python

Java

Postgres

C++

Jenkins

Azure

REST API

Golang

Mid and Senior level

Los Angeles

Office located in Garden Grove, CA

201-500 employees

B2BTransportManufacturingElectric Vehicles

Company mission

To transform the automotive and transportation industries, bringing to market EVs developed from the ground up to address the needs of the medium-duty vehicle industry.

Job

Company

Role

Who you are

The ideal candidate will have a passion for ensuring error-free software processes
Strong Python proficiency
Familiarity with other languages: C++, Java or TypeScript, Golang
Familiarity with vehicle communication technologies including CAN, CAN-FD, and Automotive Ethernet
Experience with test frameworks such as PyTest, Testify, or Google Test
Experience with databases (SQL / Postgres) and API design (RESTful)
Experience with CI/CD systems: Jenkins, GitLab, CircleCI, Travis-CI, etc
Experience with cloud based storage APIs and automation: GCP, AWS, or Azure
Experience with requirements authoring tools: Polarion, DOORS, Jama, Vizure, or similar
3-7 years of experience with software test automation development
Experience with Qt/Qml is a plus
Experience with GUI testing tools such as Squish or open source alternatives is a plus

What the job involves

The Software team is looking to add a software test engineer to verify functionality of data systems including FOTA, vehicle data logging, back end data analysis, and graphical interfaces
The developer will contribute to the integrity and quality assurance of vehicle data systems enabling continuous improvement of our software and systems
Develop automating testing systems for the verification of software components and release packages related to FOTA
Author test-cases for regression testing
Ensure quality of the methods and routines for software updates processes in vehicle
Maintain testing infrastructure including test hardware and progress dashboards
Test graphical user interfaces for in-vehicle and back-end software
Triage issues found during testing with development teams
Work with development teams on release features to ensure test coverage of new development or issues found in field

Our take

Traditionally, commercial fleets and medium-duty vehicle operators have faced barriers such as high acquisition costs and limited options in the electric vehicle market. Harbinger aims to disrupt this landscape by developing an electric stripped chassis that specifically caters to the performance, durability, and lifespan expectations of Class 4 to Class 6 vehicles.

The company's focus on delivering an EV platform priced with zero acquisition premium addresses a key obstacle in the widespread adoption of EVs within the commercial sector. With impressive funding to its name and a 2025-announced deal to build trucks for FedEx, Harbinger Motors is ready to play a pivotal role in shaping the future of electric mobility for commercial and speciality vehicles.

Steph

Company Specialist at Welcome to the Jungle

Insights

Top investors

Glassdoor (4.2)

Company

Funding (last 2 of 5 rounds)

Nov 2025

$160m

SERIES C

Jan 2025

$100m

SERIES B

Total funding: $357.7m

Company benefits

100% Comprehensive Health Coverage: You and your loved ones are covered with top-tier medical, dental, and vision insurance
Accelerate Your Wealth: As one of our first 100 employees, you'll have the opportunity to rev up your financial future with early-stage stock options
Unleash Your Time: Take control of your work-life balance. Salaried teammates receive flexible PTO and the freedom to celebrate holidays and wellness days as you see fit
Cruise into Vacations: Enjoy an exciting annual vacation stipend to help you recharge your batteries
Fuel Your Day: Forget brown bag lunches; we've got you covered with paid lunches and dinners to keep you energized

Company HQ

West Garden Grove, Garden Grove, CA

Leadership

John Henry Harris

(Co-Founder & CEO)

Previously worked at OED Consulting Engineers as a Hardware Engineering Consultant. They also served as the Head of Sentry Tower Hardware and principal Mechanical Engineer at Anduril Industries.

Phillip Weicker

(Co-Founder & CTO)

Previously co-founded Cannoo and held various roles at the company between 2017 and 2020. Before Cannoo, they worked at Faraday Future where they served as the Director and Senior Manager of Battery Systems.

William Eberts

(Co-Founder & COO)

Previously worked as an Engineering Project Manager at Anduril Industries. Before that, they were a Program Manager at Cannoo.

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