Summer 2026 Internship - Computer Science Majors

Western Alliance Bank • Phoenix, AZ

7d

About The Position

Western Alliance Bank IT is seeking motivated undergraduate students majoring in Computer Science or related fields for its Summer 2026 Internship Program. Interns will be placed across various IT functions and will contribute to real-world projects that support the bank’s digital transformation, enterprise systems, and software development initiatives.
About WAB IT: The Information Technology division at WAB powers the bank’s digital infrastructure and strategic technology initiatives. WAB IT supports key areas such as: • Digital Banking & Customer Experience Platforms • Payments, Lending Systems, CRM Technologies • Corporate Technologies & Risk Management • Enterprise Architecture & Cloud Solutions • Mortgage Technology & Core Banking Systems • Data Analytics & Automation Interns will be assigned to teams based on their interests, skills, and business needs. Collaborate with IT teams on development, analytics, and automation projects. Participate in Agile ceremonies and contribute to sprint deliverables. Participate in design discussions, learn and implement solutions such as custom applications, SaaS or Commercial platforms, and middleware integrations. Assist in building internal tools or prototypes using technologies such as .NET, Python, SQL, and Azure. Support testing, documentation, and deployment of software solutions. Attend learning sessions and mentorship activities.

Requirements

• Currently pursuing a bachelor’s degree in computer science, software engineering, or a related field.
• Strong analytical and problem-solving skills.
• Familiarity with programming languages and standards (e.g., React, Node.js, Python, Java, C#, RESTful APIs etc.) and cloud platforms.
• Excellent communication and teamwork abilities.
• Interest in financial services and enterprise technology.
• To be eligible for this program, you must be authorized to work in the U.S. on a permanent basis. We do not offer any type of employment-based immigration sponsorship for this program. Western Alliance Bank will not provide any assistance or sign any documentation in support of any other form of immigration sponsorship or benefit, including Optional Practical Training (OPT) or Curricular Practical Training (CPT).

Responsibilities

• Collaborate with IT teams on development, analytics, and automation projects.
• Participate in Agile ceremonies and contribute to sprint deliverables.
• Participate in design discussions, learn and implement solutions such as custom applications, SaaS or Commercial platforms, and middleware integrations.
• Assist in building internal tools or prototypes using technologies such as .NET, Python, SQL, and Azure.
• Support testing, documentation, and deployment of software solutions.
• Attend learning sessions and mentorship activities.

Benefits

• Exposure to enterprise-scale IT operations and digital banking platforms.
• Mentorship from experienced IT professionals.
• Experience with modern development tools and agile methodologies.
• Networking opportunities across WAB’s technology and business teams.
• Potential pathway to full-time opportunities post-graduation
• We offer all the important things you'd want — like competitive salaries, an ownership stake in the company, medical and dental insurance, time off, a great 401k matching program, tuition assistance program, an employee volunteer program, and a wellness program.
• In addition, you’ll have the opportunity to bolster your business knowledge, learning the ins and outs of how successful companies operate and manage their finances, giving you invaluable hands-on experience to help grow your career!

What This Job Offers

• Career Level: Intern
• Number of Employees: 1,001-5,000 employees