Investor Relations Manager

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.

About the role

We are looking for a highly analytical and articulate Investor Relations Manager to manage our day-to-day interactions with the investment community. As a key member of the finance team, you will act as a vital bridge between Harbinger and our stakeholders, ensuring our financial narrative, business milestones, and growth strategies are clearly communicated. This is an incredible opportunity for a proactive finance professional to manage the IR function at a high-growth, hardware-focused startup.

Responsibilities

• Draft and design high-quality investor materials, including quarterly update letters, board presentations, and fundraising pitch decks.
• Maintain the investor CRM, track interactions with current and prospective investors, and ensure timely follow-ups. Coordinate logistics for investor meetings, roadshows, and site visits.
• Monitor macroeconomic trends, competitor financial performance, and capital markets activity within the EV and commercial automotive sectors. Build peer benchmarking reports to share with the executive team.
• Support the CFO in executing future capital raises (equity and debt). Take the lead on managing the due diligence data room, organizing files, and fielding analytical requests from prospective investors.
• Partner with FP&A, Accounting, Engineering, and PR teams to ensure external metrics align perfectly with internal reporting and that all communications are consistent and compliant.
• Anticipate investor questions and prepare comprehensive Q&A documents and briefing materials for the CEO and CFO ahead of major investor engagements.

Requirements

• 4–7 years of experience in Investor Relations, Investment Banking, Equity Research, Corporate Development, or Corporate Finance. (Experience with hardware, automotive, or deep-tech startups is a significant plus).
• Bachelor’s degree in Finance, Economics, Accounting, or a related field.
• Advanced proficiency in Excel and PowerPoint. You must be comfortable navigating financial models, understanding cap tables, and translating complex data into visually compelling presentations.
• Flawless written and verbal communication skills. You know how to distill complex engineering and financial concepts into clear, concise business narratives.
• Hyper-organized and capable of managing highly sensitive, confidential information with absolute discretion.
• A self-starter who thrives in a fast-paced, ambiguous startup environment and is willing to roll up their sleeves to get the job done.

Benefits

• 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

Pay

California Pay Range $140,000—$180,000 USD