2026 Summer Internship - Accounting

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.

As an Accounting Intern at Arizona Public Service (APS), you will gain valuable, hands-on experience by contributing to meaningful accounting tasks that support our company’s mission and operations.

Interns will work alongside experienced professionals in areas such as:

- Financial/Cost/Energy Accounting

- Journal Entries

- Various Account Reconciliations

- Data and Financial Analysis

- Regulatory Reporting

In addition to day-to-day responsibilities, interns will engage in cross-functional projects and deliver a final presentation to APS leadership, showcasing their contributions and insight.

This paid, temporary full-time internship spans 10 weeks during the summer. Interns receive mentorship, professional development, opportunities for site visits, networking and more.

- Enrolled in an accredited college or university undergraduate or graduate degree program.

- Must show ongoing achievement in areas of study and training.

Preferred Qualifications

- 3.0 GPA or higher.

- Paid Holidays