Top Internships in Denver & Boulder, CO

Part-time remote internship supporting the Email Automation team: transfer and code email copy into templates, maintain templates, perform QA, run semi-weekly A/B tests and data tracking, and assist with organizational and cross-functional email operations.

Assist in monitoring insider risks, support data protection, investigate security alerts, and maintain operational governance in a security team.

Hands-on internship supporting design, development, and testing of ground support equipment (GSE) for spacecraft. Tasks include mechanical and electrical design, PCB/layout support, DAQ integration, test system fabrication and checkout, wiring and signal-integrity work, documentation, on-site test support, and collaboration with cross-functional engineering teams.

The Phishing Analyst-SkillBridge Intern will assist in threat detection and analysis, focusing on phishing attempts. Responsibilities include identifying and mitigating threats using AI and collaborating with teams to enhance cybersecurity measures.

Part-time remote legal internship supporting regulatory and marketing compliance. Conduct FDA/FTC and advertising legal research, review marketing materials, draft memos, assist with contract lifecycle and corporate records, and support policy and training development.

Remote internship supporting tax research, testing, and documentation. Duties include researching tax form changes, interpreting tax code updates, writing requirements for programmers, designing and executing test cases, validating tax calculations, and contributing to release notes and customer guidance while learning tax software and tools.

Manage day-to-day operations for two YouTube podcast channels: review 3–4 edited videos weekly, curate IG/TikTok clips, maintain podcast/YouTube schedule, write podcast ads, create mash-up episodes, and support PR/marketing projects and freelance editing coordination.

This intern role in Federal Security Operations focuses on cybersecurity, project tracking, and maintaining relationships with customer stakeholders in a mission-driven environment.

This internship role focuses on SRE skills, requiring collaboration and problem-solving in dynamic environments for Zscaler's Zero Trust Exchange team.

As a Detection Engineer Intern, you will analyze telemetry, research coverage opportunities, improve workflows, and communicate threat findings effectively.

An eight-week specialty insurance internship providing hands-on exposure to commercial risk management, financial lines, professional liability, and cyber solutions. Interns conduct research and data analysis, support client-focused projects, learn insurance practice lines, collaborate with clients and insurance professionals, participate in networking and professional development, and complete a team-based sales prospecting and presentation project.

Supports the Utah advocacy committee during the legislative session by tracking relevant bills, assisting advocacy processes, collaborating with state leadership, and advocating for organizational priorities. The intern will work closely with the Utah state director, assistant director, and advocacy committee. MWEG offers a supportive and empowering workplace for women.

Supports technology transformation consulting engagements across industries through advisory and implementation work. Responsibilities include analyzing client processes, technologies, quantitative and qualitative data, financial models, and budgets; identifying efficiency opportunities; developing proposals, presentations, and client deliverables; and communicating findings to senior audiences. The intern also participates in mentoring, networking, team-building, and community activities while working in a hybrid environment and traveling to client sites as needed.

Develop predictive machine learning models and generative AI applications using Azure, Python, pandas, and scikit-learn. Build and deploy production GenAI solutions, including RAG, hybrid search, evaluations, multi-agent systems, and user interfaces. Collaborate on dataset design, statistical modeling, process-control integration, and full-stack application development. Present findings to nontechnical audiences while addressing business problems across research, finance, manufacturing, legal, and environmental safety functions.

Supports software engineering and data science projects by developing web applications, backend services, and new software capabilities. Responsibilities include gathering requirements, coding, testing, deployment, maintenance, integration testing, configuration management, and CI/CD practices under supervision. The intern collaborates with project management, systems engineering, and multidisciplinary teams working on national security technologies, including simulations, avionics, command and control systems, sensors, and medical devices.

Support development of software and data infrastructure for autonomous thin-film semiconductor experimentation. Develop Python-based instrument control and lab automation, implement APIs and messaging for distributed instruments, enable real-time data exchange and provenance, assist integration/testing/deployment, and build monitoring, logging, and visualization tools while collaborating with multidisciplinary teams.

Participate in Agile Scrum software development for US Government and National Defense customers. Responsibilities include full-stack development, RESTful services, UI/UX implementation, deployment, security practices, manual and automated testing, documentation, and collaborative work planning. Interns will debug complex problems, break down requirements, and collaborate with technical and non-technical stakeholders in a quick-response environment.

Supports logistics solution design, operational implementations, and data-driven process improvements across warehouse and logistics facilities. Reviews operational data to recommend equipment, processes, and technology; collaborates with operations and solution design teams to build automation and apply AI recommendations; analyzes facility layouts and material flow; and contributes to continuous improvement initiatives that increase productivity and ensure organizational standards.

Performs data cleaning, synthesis, and analysis for healthcare actuarial consulting projects. Communicates findings, reviews peer work, documents project files, and supports research and business development. Interns gain experience with healthcare data, actuarial concepts, consulting processes, and various software applications while developing technical, analytical, communication, and organizational skills.

Actuarial interns analyze and clean healthcare data using spreadsheets, databases, and software applications; communicate findings, review peer work, document project files, and support research and business development. The role provides exposure to health insurance actuarial consulting across commercial, Medicare, Medicaid, behavioral health, risk adjustment, dental, and related areas.

This internship posting provides no specific responsibilities, qualifications, technologies, compensation, travel requirements, or clearance requirements.

Create, manage, implement, and verify analog integrated-circuit layouts using CAD software. Responsibilities include floorplanning, layout design, DRC/ERC verification, manufacturing-rule compliance, design reviews, documentation, fab hand-off preparation, and design-flow automation. The intern collaborates with analog, digital, packaging, and process engineering teams to optimize semiconductor designs for precision, speed, area, reliability, power, and ESD performance.

Provide customer-focused pharmacy support under pharmacist supervision: counsel patients, process prescriptions and insurance, dispense medications, assist with immunizations, maintain inventory and cleanliness, and ensure safety and regulatory compliance while promoting excellent service.

Support destination marketing with administrative, content, and visitor-center duties. Tasks include editing web and print content, assisting with graphic and video projects, data entry, brochure fulfillment, staffing the mobile visitor center, and coordinating the Official Adventure Guide. Provides customer service and helps maintain marketing records and web-based gamification.

Support marketing analytics by analyzing digital channel performance, building and maintaining KPI dashboards, ensuring data accuracy, and collaborating with cross-functional teams to turn insights into actionable recommendations.