Software Engineer, Diagnostics

Harbingermotors · Garden Grove, CA · Engineering

Posted 2026-09-19

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Role Overview

We are seeking an Automotive Software Engineer to support Harbinger's scaling efforts, specifically the Baux Project, chassis, and generator project. You will develop a Diagnostics Tool for core products and R&D, including a proof-of-concept for an Android Tablet. This role involves working onsite with hardware and collaborating with the End of Line team.

Key Responsibilities

Develop a Diagnostics Tool to interact with Harbinger's core products and upcoming R&D.

Interface with vehicles and the End of Line team.

Perform unit testing and ensure high-quality software delivery.

Required Skills & Experience

Automotive software engineering experience (UDS, CAN, ODX).

Heavy proficiency in Python and C++.

Strong understanding of Diagnostics and Unit Testing.

Experience utilizing diagnostic services (UDS) on Ethernet, CAN, and LIN for fault reporting and communication purposes.

Knowledge of standard automotive diagnostic tools (e.g., CANdela Studio or similar) for crafting diagnostic data.

Proven ability to work alongside cross-functional teams, such as the End of Line (EOL) and Service organizations, to establish strategies for part exchange and troubleshooting in the event of a fault.

Experience troubleshooting and validating diagnostic functions directly on hardware/vehicle platforms.

Experience developing functional and software requirements for both model-based and hand-coded software implementations.Software

Familiarity with Safety processes (e.g., ISO 26262) and ensuring compliance with software architecture standards.

Proficiency in designing and executing test cases for verifying and validating diagnostic functions across ECU and system integration levels.

Preferred Qualifications

Experience with Android Mobile development.

Key Benefits & Perks:

Comprehensive Health, Dental & Vision (HDV) – 100% employee covered

Early-stage Stock Options

Robust Retirement Savings (401k, HSA, FSA)

Generous Paid Time Off (PTO) & Parental Leave

Annual Vacation Bonus

Wellness & Fertility Benefits

Cell Phone Stipend

Complimentary Meals & Stocked Kitchens

California Pay Range

$140,000—$180,000 USD

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