Internships | OneAZ Credit Union

Earn While You Learn

Looking for an internship in Arizona? OneAZ offers paid summer internships with positions in finance, marketing, accounting and more. Get hands-on experience, mentorship from industry professionals, and the opportunity to build your skills in a real-world environment.

Approximately

50^%

Intern-to-Hire Conversion Rate

Over the last three years, half of our conversion-eligible interns have transitioned into either full-time hires or part-time roles while completing their studies.

View 2025 Internships

My time with the OneAZ Marketing Department was incredibly valuable. I learned a lot  about myself, both professionally and personally, and gained more than I could have imagined.  I acquired the skills necessary to succeed in corporate America and in project management. Collaborating with the entire department and my fellow interns was a great experience.  The associate engagement activities available to the interns were both educational and memorable. I am very grateful for my time with the company.

Cade M. - Marketing Project Coordinator Intern

“My experience at OneAZ truly was transformational. Not only was I able to learn and grow on a professional level, but many of the skills I learned I have been able to apply in my personal life. I am so grateful for the experience that OneAZ provided me.”

Ben K. – Wealth Management Intern

“The time I spent at OneAZ was unforgettable. Everyone is so incredibly kind, thoughtful, and passionate. I could tell from the first day that the work culture is wonderful and welcoming and it made me enthusiastic about working every day. OneAZ provided a wonderful environment to learn as an intern and an excellent experience to go with it!”

Madeline L. – Graphic Design Intern

“From the first day at OneAZ, I felt welcomed with open arms. That feeling never went away, it only grew. As time went on, I realized that not only was my voice welcomed, but also appreciated. My voice was wanted in the organization. OneAZ helped me to not be afraid to speak up. I learned a lot, but all of the information was digestible and because of an amazing team, I was able to learn quickly and run with it. Not only did OneAZ teach me about HR, but OneAZ also taught me about myself. The internship helped me determine whether my field was the right one to go into. I found that I rather enjoy working in HR, not just because of the workload but also the people. The people within OneAZ helped create this healthy work environment that encourages diversity and inclusivity. OneAZ is one of the best companies to work for. They value you, and they are very eager to show it from your first day to your last day.”

Ajiah S. – HR Intern

“Interning at OneAZ was the best career move I could have made and I am so glad I did. It taught me so much about what working after college looks like. Originally, that was scary to me, leaving school after so many years. But the internship at OneAZ made it simple and with how welcoming everyone is, work became something to look forward to. I am grateful for my time as an intern and thrilled to get to continue working here.”

Kaitlyn N. – Financial Planning & Analysis Intern

"My internship at OneAZ has given me the incredible opportunity to work on real-world projects that have challenged me but also helped me grow both personally and professionally. During this short amount of time, I’ve built meaningful connections and sharpened my business skills in ways I never imagined. What truly sets OneAZ apart is the people and their willingness to create a culture where everyone can succeed. I highly recommend this experience to anyone seeking to make a real impact.”

Lea F. – Strategic Project Management Intern