Technical Chief of Staff
About HASI
HASI is an investor in sustainable infrastructure assets advancing the energy transition. With more than $16 billion in managed assets, our investments are diversified across multiple asset classes, including utility-scale solar, storage, and onshore wind; distributed solar and storage; RNG; and energy efficiency. We combine deep expertise in energy markets and financial structuring with long-standing programmatic client partnerships to deliver superior risk-adjusted returns and measurable environmental benefits. HA Sustainable Infrastructure Capital, Inc. is listed on the New York Stock Exchange (Ticker: HASI). For more information, please visit
Position Summary:
We’re seeking a Technical Chief of Staff who can combine exceptional communication and storytelling skills with strong technical and analytical capability. In this role, you’ll partner directly with the COO to drive strategic execution, shape enterprise narratives, and lead high‑impact projects. Roughly half your time will focus on technical and data‑driven initiatives — turning analysis into insight and insight into action.
Salary Range:
Expected salary range of ($150,000 - $175,000), based on experience and location. In addition, HASI offers an annual bonus program; 401(k) with company match; an equity incentive program; comprehensive medical, dental and vision benefits; paid time off for vacation, holidays, and sick days; and much more.
Key Responsibilities
Assist the COO in managing priorities, information flow, and cross-functional projects
Support strategic planning, initiative tracking, and execution of key operational, technology, and data efforts
Drive preparation of executive-level presentations, reports, and board materials
Conduct analysis, synthesize insights, and communicate recommendations to leadership
Proactively identify and resolve business challenges, anticipating needs and removing barriers
Manage meeting agendas, follow-ups, and action tracking for t...