Internships in Indianapolis, Indiana, United States

As a Client Services Intern, you’ll play a key role in delivering premium experiences during the Month of May at IMS, including the Indianapolis 500 and Brickyard Weekend. You'll support suite, club, and hospitality operations, fulfill client requests, and ensure top-tier service from pre-event prep to event execution.

Great Lakes Division at HNTB offers a summer internship where you will assist engineering teams on infrastructure projects, performing basic design, drawing preparation, and calculations. You will work on tasks that reflect post‑secondary engineering curriculum while gaining hands‑on experience in a professional environment.

You will be working in the Transmission Planning group to develop and test solutions that improve future transmission system reliability and capacity. You will gain exposure to analysis, modeling and operations and see how planning studies, system models, and operations coordination work together within the MISO and PJM markets.

Veterinary Student Externship at The Paw Patch Veterinary Hospital, a community-focused animal health practice. Externs gain hands‑on clinical experience, 1:1 mentorship, and flexible scheduling while supporting routine and advanced veterinary care.

As a Performance & Reliability Intern, you will work directly with engineers and analysts who help drive reliability decisions. You will gain hands-on experience analyzing outage data, reliability metrics, and asset health information to identify trends, improve performance, and support critical business.

Working with the Coordinator, the Guest Experience Programs Intern will help primarily with the planning an execution of the Guest Experience Non-Profit Program. The Programs intern will also assist with College Program Event Staff staffing, initiatives, and extracurricular opportunities.

Allegion is looking for a Mechanical Engineering Intern to work as part of a highly engaged small team within a global organization of 12,000+ employees, representing 30+ brands (including Schlage, Von Duprin and LCN) focused on safety, security and access management. You’ll work on solutions that will enable accessibility and help keep you and your loved ones safe and secure where they work, live and thrive.

Our Battle Management Software Department is looking for a software engineering intern to support development, test, and other tasks throughout a software life cycle for aircraft embedded software applications. The aircraft operating system interfaces with several avionics systems including displays, navigation, and mission planning.

We are seeking power s ystems/ engineering interns to join the AES US Utilities – T&D Standards & Innovation team, where they will play a pivotal role in supporting DOE awarded projects/applications focused on grid protection & control technologies, grid operation & planning modeling & simulation, and grid analytics & optimization on DERs & EVs, in addition to regular works associated with equipment specifications, engineering & design practices, and construction standards. This team collaborate

Objective: WVPA is seeking an enthusiastic and motivated Energy Efficiency & Demand Response Intern to join our Strategic Electrification and Member Relations team for Summer 2027. This internship provides hands on experience in utility energy programs, data analysis, member engagement, and emerging distributed energy resource technologies.

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves\: What is our impact on the world?

As an IT Manufacturing Systems Intern, you will play a key role in optimizing how our manufacturing sites utilize our ERP system. In this position, you will help drive high-level system performance by coordinating critical IT initiatives and supporting our ongoing ERP implementations.

A student‑level opportunity to gain hands‑on experience in civil site engineering for a 4‑month co‑op in Indianapolis. The role focuses on site design, grading, utilities, parking, roadways, and stormwater management.

Join Veterinary Emergency Group (VEG) as a Veterinary Technician Student Externship participant in Indianapolis. This unpaid, immersive program offers hands‑on experience in emergency medicine under the guidance of credentialed veterinary technicians.

The System Engineering Intern is responsible for supporting the System Engineering team for the Locks and Access Solutions business unit. As a System Engineering Intern, you will receive hands-on experience in the application of Systems Engineering principles while work alongside our experienced Systems Engineers to contribute to the development and enhancement of our security products.

Labcorp is seeking an Intern to join our Genomics Team located in Indianapolis, IN!

What makes a real estate investment a great opportunity? As an Investments Intern at Flaherty & Collins, you’ll get firsthand exposure to the financial analysis, market research, and strategic thinking that go into answering that question.

American Structurepoint's Civil Site Engineering group in Indianapolis, IN is seeking a summer intern to support land development projects. You will collaborate with licensed engineers on grading, utilities, parking lots, roadways, and stormwater management while gaining hands-on experience in site design.

Overview Kimley-Horn is looking for Environmental Science students to join our Indianapolis, Indiana (IN) office! This is not a remote position. Responsibilities Solve complex problems, assist project managers, and collaborate across disciplines to produce our clients’ visions for the future built environment.