About the role
Manager, Financial Systems & ERP at Harbinger Motors Inc. in Garden Grove, CA. Hybrid. Posted August 17, 2026.
About Harbinger
Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger’s best-in-class team of EV, battery, and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the growing demand for medium-duty EVs and Hybrids. Harbinger: Familiar Form, Revolutionary Foundation.
Job Overview
The Manager, Financial Systems & ERP owns Harbinger’s financial systems environment, responsible for administering, optimizing, and integrating the systems that support Accounting, FP&A, Procurement, and financial reporting. This role partners closely with Finance, IT, and cross-functional teams to improve processes, automate workflows, and build scalable financial infrastructure to support Harbinger’s growth.
This is a hands-on role for someone who enjoys configuring systems, solving complex integration challenges, and improving Finance processes through technology.
What You’ll Do
- Own the administration, configuration, and optimization of Harbinger’s ERP and financial systems.
- Design and improve workflows across Accounting, FP&A, Procurement, and procure-to-pay.
- Build and maintain integrations across the Finance technology stack.
- Identify opportunities to automate manual processes and improve efficiency.
- Lead system enhancements from requirements gathering through testing and deployment.
- Maintain data integrity, access controls, documentation, and system-driven reporting.
- Support financial systems controls and SOX
- Manage system vendors and provide user training and support.
Who You Are
- 5+ years of experience administering ERP and financial systems.
- NetSuite: Strong hands-on administration and configuration experience, including workflows, reporting, roles and permissions, and integrations.
- Coupa: Hands-on experience supporting procurement and procure-to-pay workflows.
- Strong understanding of Accounting and Finance processes.
- Experience integrating ERP and other financial systems.
- Experience leading system implementations, enhancements, and automation projects.
- Strong project management, analytical, and cross-functional communication skills.
Preferred Qualifications
- Experience in a high-growth, manufacturing, or automotive environment.
- Experience supporting SOX compliance
- Experience with multi-entity financial environments.
- Experience with APIs, middleware, SuiteScript, Python, or other automation tools.
- 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
Prefer to apply yourself? Apply on Harbinger Motors Inc.’s site
Quick answers
Where is this job based?
Garden Grove, CA. The role is hybrid.
How much experience do you need?
The posting asks for 5+ years.
How do you apply?
Apply on Harbinger Motors Inc.’s site using the link on this page. With a free Jobmagic account you can see how well you fit first.
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