Internships in Arizona, United States

AECOM Hunt is seeking a Construction Intern based in Phoenix, Arizona, to begin in May 2027. The intern will perform assignments that develop professional knowledge by applying standard techniques and procedures under the direction of senior staff, meeting schedules while producing quality work.

The Assistant Project Engineer (Summer Intern) role at an unnamed commercial construction company in Phoenix, AZ, is an on-site internship for undergraduate students. Day-to-day, you will be assigned to a commercial construction project site and receive ongoing training with a project manager, gaining hands-on experience while exploring career paths as an engineer, superintendent, or project manager.

Wilson Engineers is an Arizona-based firm with over 200 personnel specializing in water and wastewater engineering and construction management services. The Engineering Intern supports the team delivering ethical, reliable, high-quality services based on innovation.

onsemi's Fall 2026 Oracle Platform Internship in Scottsdale, AZ, offers hands-on experience on real-world projects that drive innovation in the semiconductor industry. Interns work alongside diverse teams on high-impact initiatives, gaining exposure to cutting-edge technologies while supporting onsemi's strategic goals in automotive, industrial, and sustainable energy markets.

SRP's Cyber Security Strategic Defense department is seeking a College Intern to support the Threat Management team, which serves as SRP's cyber security operations center (SOC) responsible for detection, response, and remediation of cyber security events across the enterprise. The intern will develop skills to identify, detect, contain, eradicate, recover, and document cyber incidents, maintain awareness of the threat landscape, learn about malware and threat hunting, support internal security

The Intern, Tax role supports a tax team servicing high net worth individuals, focusing on personal, fiduciary, S-Corporation, partnership, private foundation, and gift tax returns. Day-to-day work includes assisting with tax return preparation, organizing client files, reconciling information, conducting basic tax research, and participating in training and professional development.

Daktronics seeks a Sales Intern in Phoenix, AZ, to support the creation of cutting-edge digital LED display technology and audio systems. The role involves shadowing sales teams, conducting research, generating leads, and learning inside and B2B sales strategies.

Beyond Risk affiliate GPW and Associates seeks an Actuarial Intern to support its actuarial team in Phoenix, AZ. The role involves reviewing insurance data, supporting loss reserving and pricing analyses, and developing a capstone project under mentorship. This is a paid, hybrid internship requiring presence at the central Phoenix location on Tuesdays and Thursdays.

Sundt, an employee-owned contractor, seeks engineering and construction management students for the Advanced Facilities Internship in Arizona. Interns support project execution through tasks like shop drawing preparation, cost control assistance, site inspections, and quantity take-offs.

Axon Electrical Engineering team builds cutting‑edge electronic circuits for law‑enforcement products. As an intern you will design, develop, test, and debug hardware, collaborate on schematics and PCB layouts, and execute validation plans using lab instruments.

Financial Representatives team at Northwestern Mutual mentors interns to build an integrated financial planning practice from the ground up. Interns prospect clients, develop business strategies, and prepare financial plans while receiving weekly coaching and training.

Water Quality Laboratory at City of Scottsdale provides safe, sustainable drinking water to the community. The Intern supports senior and principal scientists with analytical testing, sample preparation, and data entry in a state‑of‑the‑art environmental lab.

Operations Intern on the Palo Verde Operations team at APS, supporting nuclear power plant operations and safety culture. Rotates through crews, completes training, and assists during a plant outage while learning core operational tasks.

Corporate & Institutional Banking (C&IB) at PNC delivers strategic financial solutions to businesses, municipalities and nonprofits. As an intern you will support experienced bankers in client engagements, assisting with deal support, sales processes and internal projects while gaining exposure to multiple banking disciplines.

Behavioral Health Program at Prisma Community Care provides comprehensive outpatient services for diverse clients, including the 2SLGBTQIA+ community and people living with HIV/AIDS. As a Therapist Intern you will deliver individual, family, and group psychotherapy, conduct assessments, create treatment plans, and provide crisis intervention while collaborating with multidisciplinary staff.

Terros Health Northern Crisis Department provides 24/7 behavioral health crisis services to the Bullhead City community. The intern will conduct crisis assessments, including suicide risk evaluations, and intervene with individuals of all ages under supervision.

Advanced Facilities team at Sundt focuses on delivering high‑quality construction projects across the US. Intern engineers assist with project record keeping, shop drawings, cost control, safety inspections, and on‑site surveying while learning construction management fundamentals. Work is on‑site in Tempe, AZ, providing hands‑on experience with field operations and team collaboration.

Human Resources team at UPS supports talent acquisition and policy development across the organization. The Seasonal HR Intern assists with data entry, memo composition, recruitment activities, and policy improvement projects while gaining exposure to HR processes.

Real Estate Summer Analyst on Hines' Commercial Real Estate Investment Management team, supporting development, acquisitions, and asset management functions. Works with assigned teams to conduct underwriting, lease analysis, market research, and financial modeling for top‑quality assets.

Zipline, the world’s largest drone delivery service, is building a distributed infrastructure network to support autonomous delivery. The Field Construction Specialist prepares customer sites for ground system installations, handling site verification, excavation, base preparation, and steel plate installation while ensuring safety and alignment with plans.