Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Paid, full-time 11-week software engineering internship focused on DevOps and CI/CD pipeline development. The intern will help build pipeline features and standards, maintain pipeline code, automate AWS infrastructure, and support application deployments. The role provides hands-on exposure to AWS, Terraform, EKS, RESTful web services, and Docker, along with mentorship, professional development, networking, and cross-functional internship activities.

Supports strategic sourcing for network and customer premise equipment materials through supplier research, market analysis, bid evaluation, RFIs, RFPs, RFQs, contract documentation, spend reporting, supplier performance tracking, purchase order workflows, and procurement compliance. Collaborates with supply chain, quality, and operations teams, monitors market trends, prepares sourcing presentations, maintains audit records, and identifies process improvements.

Paid, full-time 11-week wireless engineering internship supporting 5G lab setup, configuration, testing, validation, troubleshooting, test automation, data analysis, and technical documentation. The intern will work with gNodeBs, small cells, user equipment, spectrum analyzers, and channel emulators while researching 3GPP specifications and emerging 5G/6G technologies. Candidates must be rising seniors pursuing a relevant bachelor's degree, maintain at least a 3.0 GPA, work lawfully in the U.S. without sponsorship, and travel locally to internship events.

Paid, full-time 11-week data science internship supporting the Mobile Insights Advanced Analytics team. The intern will develop understanding of mobile datasets and KPIs, investigate customer experience drivers, engage stakeholders, and complete assigned projects with Senior Developer guidance. The program also includes mentorship, professional development, networking, community service, and presentations.

Paid, full-time 11-week internship supporting evaluation and development of next-generation RF hardware for broadband networks. Responsibilities include laboratory testing, prototype validation, performance characterization, data analysis, technical documentation, and collaboration with senior engineers, semiconductor manufacturers, equipment vendors, and industry partners. Interns also participate in professional development, networking, mentorship, community service, and presentations.

Supports network technology analytics through data analysis, Tableau dashboard development, and AI-driven automation. Builds operational reports using SQL, Excel, and Tableau; correlates outage, customer experience, and IT datasets to identify trends; and prototypes AI-powered workflows. The paid, full-time internship also includes professional development, mentoring, networking, cross-functional projects, and presentations.

Paid, full-time 11-week internship for a rising senior pursuing a bachelor's degree in Computer Information Systems. The intern will support platform engineering and platform development projects while participating in mentorship, professional development, networking, and cross-functional activities. Applicants must maintain at least a 3.0 GPA, be authorized to work in the U.S. without current or future sponsorship, and travel locally to internship events.

Paid, full-time software engineering internship focused on backend development for scalable telecommunications services. Interns may design and develop applications alongside senior engineers while gaining experience with Java, Spring Boot, microservices, REST APIs, Kafka, AWS, and distributed systems. The program also includes professional development, mentorship, networking, community service, and final presentations.

Paid, full-time software development internship supporting the Network Tools & Automation team. Responsibilities may include creating code artifacts for audit and remediation, scripting to retrieve and process data from internal and external systems, evaluating software designs, and supporting network automation initiatives. Interns also participate in professional development, mentoring, networking, community service, cross-functional projects, and final presentations.

Paid, full-time 11-week software-focused internship supporting Emerging Technology. Interns research emerging technologies, prototype and develop applications, collaborate with engineers, architects, and product managers, document technical findings, present outcomes, and test and debug features. Candidates must be rising seniors pursuing a bachelor's degree in Computer Science or Data Science, maintain at least a 3.0 GPA, and be authorized to work in the U.S. without sponsorship.