Internships offer candidates numerous opportunities to sharpen their skills in areas like software development, data analytics, sales and more. Though useful in the tech industry, the skills gained during internships can translate well into other sectors needing tech talent. Below are some of the top companies hiring interns in Colorado to know.
Top Companies Hiring Interns in Colorado
- Vertafore
- Engrain
- Dynatrace
- Vantage Data Centers
- United Rentals
Top Companies Hiring Interns in Colorado
Dynatrace is a Massachusetts-based data company looking for sales and tech interns in Denver. Dynatrace’s platform enables companies to monitor their websites, applications and cloud services autonomously, using AI-powered observability tools like Grail and Davis AI to detect and resolve issues before they escalate into major outages. In 2026, Dynatrace was named a leader in the Gartner Magic Quadrant for Observability Platforms for the sixteenth consecutive time, reflecting the scale of the systems its Denver-based interns help support. The company continues to expand automated incident response capabilities across cloud environments, giving interns exposure to enterprise-grade monitoring technology.
Vantage Data Centers builds and manages data centers across five continents, providing infrastructure that helps hyperscale and cloud companies store and process the large, complex data sets used to train generative AI models. For its 2026 internship cohort based in Denver, Colorado, the company is hiring students into roles spanning cybersecurity, design management, business analysis and people and culture.
Vertafore is a software company headquartered in Denver, Colorado, that develops solutions for the insurance industry. Its platforms support independent agents, carriers and managing general agents, covering needs from policy management to risk assessment. The company’s internship program runs ten weeks and places students on teams across software engineering, accounting, marketing and human resources, pairing each with a mentor on an assigned project.
United Rentals operates an equipment rental marketplace where businesses source everything from power tools to transport trucks and heavy machinery. Its Colorado operations include a branch in Brighton that hires paid sales interns for a ten-week program. Interns shadow both inside and outside sales representatives, learn branch workflow including equipment check-in and customer service, and train on operational systems such as RentalMan and Salesforce. The program also offers college credit, with the goal of preparing participants to move into a sales associate role once they complete their degree.
Engrain is a proptech company creating interactive mapping and data platforms for the real estate industry. Its platform helps building management companies advertise their properties and find potential renters through walkable 3D maps that display unit availability, pricing and leasing information. Headquartered in Greenwood Village, the company is developing new pathfinding features for its interactive property maps, adding routing and distance calculations alongside unit attributes and metadata. It is hiring product interns to support this work, including plotting and validating map data, performing quality assurance and contributing to map design and prototypes for the pathfinding rollout.
