Finance Summer Intern

GS Power PartnersNew York, NY
Onsite

About The Position

GS Power Partners (GSPP) is seeking a collaborative, highly driven, and results-oriented professional for a summer internship within its Finance function, spanning Accounting, Treasury, and Financial Operations. This internship provides an excellent opportunity to develop financial acumen, enhance analytical skills, and gain broad exposure to the renewable energy sector. The intern will work across functional finance teams, supporting real transactions, live financial models, and active reporting cycles. The ideal candidate will demonstrate a passion for renewable energy development, strong attention to detail, the ability to work independently, and will be an important contributor to our dynamic team.

Requirements

  • Applicants should be currently enrolled in an undergraduate program.
  • Juniors and Seniors preferred
  • Preferred Majors: Finance, Accounting, Economics, or a related field
  • Demonstrated interest in sustainability and clean energy / renewable energy
  • Knowledge of accounting principles and procedures
  • Highly proficient in Microsoft Excel
  • Genuine curiosity about how AI tools can be applied in a finance context — no engineering background required
  • Clear written and verbal communication skills with the ability to present findings to internal stakeholders
  • Strong attention to detail and ability to work responsibly with sensitive financial data
  • Ability to work independently in a fast-paced, entrepreneurial environment

Nice To Haves

  • Sage Intacct knowledge and/or experience a plus, not required

Responsibilities

  • Support accounting operations by preparing journal entries, reconciling accounts, and managing invoices
  • Track project expenditures and analyze cost efficiencies to support strategic decision-making
  • Collaborate with cross-functional teams to gather and analyze financial data
  • Assist in preparing reports and presentations for internal stakeholders
  • Support month-end and quarter-end close processes, including accruals and variance explanations
  • Support daily treasury operations, including cash positioning, liquidity monitoring, and bank account reconciliation
  • Contribute to financial modeling and scenario analysis for project-level cash flows
  • Assist with debt service tracking and covenant compliance monitoring for project finance facilities
  • Support documentation of standard operating procedures (SOPs) and process maps as workflows evolve
  • Collaborate with cross-functional teams, including accounting, project finance, and IT
  • Support the annual budgeting and quarterly forecasting processes
  • Build and maintain financial models to evaluate business performance and trends
  • Conduct ad hoc analyses to help business partners make data-driven decisions
  • Help automate and streamline recurring reporting processes in Excel or financial systems
  • Assist in preparing monthly financial reports, variance analyses, and management presentations
  • Assist in identifying manual or repetitive financial workflows that are candidates for AI-assisted automation
  • Help build and test prompt frameworks or lightweight AI tools (using tools such as Claude or Copilot) to streamline reporting, variance analysis, and document review
  • Research AI applications in treasury and finance management — benchmarking peer adoption and surfacing best practices

Benefits

  • Paid internship
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