2027 Summer Internship - Accounting

APS
Phoenix, Arizona, United StatesPosted Sep 10, 2026
Summer 2027

About the role

Arizona Public Service generates reliable, affordable and clean energy for 2.7 million Arizonans. Our service territory stretches across the state, from the border town of Douglas to the vistas of the Grand Canyon, from the solar fields of Gila Bend to the ponderosa pines of Payson. As the state’s largest and longest-serving energy provider, our more than 6,000 dedicated employees power our vision of creating a sustainable energy future for Arizona.

Since our founding in 1886, APS has demonstrated a strong commitment to our customers in one of the country’s fastest growing states, earning a reputation for customer satisfaction, shareholder value, operational excellence and business integrity.

Our present and future success depends on the creative and dedicated people of our company who demonstrate the principles outlined in the APS Promise: Design for Tomorrow, Empower Each Other and Succeed Together. Summary As an Accounting Intern, you will help support the reliable and affordable delivery of energy by contributing to financial analysis, account reconciliation, reporting, and accounting projects. This role provides hands-on experience in corporate accounting while helping APS make informed business decisions.

Potential Projects and Experiences

Analyze financial and operational data to help support business decisions and organizational goals. Partner with accounting professionals working on financial, cost, and energy accounting activities. Assist with journal entries and account reconciliations to ensure financial information is accurate and reliable. Contribute to regulatory reporting and financial reporting efforts that support APS operations. Develop practical skills in data analytics and artificial intelligence while applying them to real-world accounting challenges. Collaborate on cross-functional projects and deliver a final presentation to APS leadership.

Who We’re Looking For

Currently enrolled in an accredited undergraduate or graduate degree

Similar internships