Software Engineer, Harbinger Motors
Enterprise Applications, Backend
$160-220k
+ Stock Options
Office located in Garden Grove, CA
Commercial EV manufacturer
Be an early applicant
Commercial EV manufacturer
201-500 employees
Be an early applicant
$160-220k
+ Stock Options
Office located in Garden Grove, CA
201-500 employees
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.
Role
Who you are
- Education: Bachelor’s degree in Computer Science, Software Engineering, or a related field. Master’s degree preferred
- Experience: Minimum of 5 years of software development experience with a strict focus on backend engineering, distributed systems, or cloud architecture
- Core Languages: Proficiency in backend programming languages such as Python, Java, Go, C++, or Node.js
- Database Expertise: Deep understanding of relational and NoSQL database technologies (e.g., PostgreSQL, MySQL, MongoDB, Redis) and strong experience optimizing complex queries and database performance
- System Integration: Extensive experience with RESTful API design, microservices architecture, and building resilient distributed systems
- Cloud & Infrastructure: Fluency in ‘infrastructure as code’ tools (e.g., Terraform, Ansible), containerization (Docker, Kubernetes), and modern cloud computing platforms (AWS, Azure, or Google Cloud)
- Security: Strong understanding of cybersecurity best practices, secure coding techniques, and data privacy regulations
- Soft Skills: Strong problem-solving skills, exceptional attention to detail, and excellent communication and teamwork skills
- Work Style: Ability to work independently, take ownership of complex technical challenges, and manage multiple tasks in a fast-paced environment
- Mission-Driven: A genuine passion for sustainable technology and the electric vehicle (EV) industry
What the job involves
- The software team at Harbinger is looking to add a Backend Engineer who will be responsible for designing, developing, and scaling the infrastructure that powers our vehicle data management, simulations, scripted analyses, and software management
- The ideal candidate has deep expertise in server-side development, distributed systems, and data pipelines, along with a passion for building robust, secure applications that drive our sustainable technology forward
- Backend Architecture: Design, develop, and maintain the core backend systems supporting our data and simulation applications. Ensure robust, scalable, and secure server-side functionality to handle massive volumes of vehicle telemetry, analysis compute, and relational database management
- API Design & Integration: Build and manage high-performance APIs (REST, GraphQL, or gRPC) to enable seamless data exchange between internal microservices, external partner systems, and our front-end interfaces
- Data Management & Pipelines: Implement efficient data storage, retrieval mechanisms, and ETL (Extract, Transform, Load) pipelines to support complex data processing and analytics. Ensure data integrity, security, and compliance with industry standards
- Performance & Scalability: Optimize server performance for low latency and high throughput. Identify and resolve systemic bottlenecks, optimize database queries, and ensure cloud infrastructure scales efficiently under load
- Cloud Infrastructure: Architect and manage scalable cloud deployments utilizing 'infrastructure as code' (IaC) techniques to maintain reliable and repeatable environments
- Testing & Debugging: Develop and execute comprehensive testing plans (unit, integration, and load testing) to ensure backend reliability and resilience. Troubleshoot and resolve complex system issues and bugs promptly
- Collaboration: Work closely with cross-functional teams—including embedded systems engineers, data scientists, and front-end developers—to deliver cohesive software solutions and practice continuous improvement
- Documentation: Create and maintain detailed, up-to-date documentation of system architecture, data models, and APIs to ensure clarity and long-term maintainability
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, a 2025-announced deal to build trucks for FedEx and a 2026 announced plan to build hybrid vehicles for emergency services, 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
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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