Top Remote Internships in Denver & Boulder, CO

Support planning, executing, and optimizing paid digital acquisition campaigns. Coordinate content and landing pages, run A/B tests, analyze marketing data, create performance reports, and recommend optimizations to improve ROAS.

Manage three branded Reddit accounts: post 2–3 times per week per brand, engage with users and comments per brand guidelines, craft brand-specific Reddit strategies, and coordinate with an outside contractor to manage meetings and goals.

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.

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.

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.

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.

Intern will research secure log collection via APIs, automate normalization and secure storage in OneDrive/SharePoint, build AI-assisted event correlation workflows, prototype dashboards/reports to surface suspicious behavior, evaluate AI to speed investigations, and document architecture and procedures for ongoing security operations.

Intern will analyze PMU data from 100+ devices to detect oscillations and grid disturbances, visualize grid strength (e.g., inertia, ESCR), run simulations, produce reports and recommendations, collaborate with engineers and developers, and contribute to technical documentation and research publications to improve stability in IBR-dominant grids.

Graduate intern will research uncertainty quantification and hallucination detection for multi-turn LLM-based scientific assistants, develop probing methods for internal representations, build evaluation pipelines on HPC/multi-GPU systems, run experiments across scientific domains, and produce research code, documentation, and publications.

Remote student intern to support community-scale air quality monitoring research and education: literature review, review of existing programs, sensor network integration planning, environmental data collection, analysis, visualization, and development of community science and educational materials.

Remote internship supporting research and education on carbon management, bio-based products, industrial and large energy-load systems. Tasks include literature reviews, data collection, spreadsheet analysis, performance comparisons, and developing student-facing curriculum, presentations, and technical summaries for researchers and partners.

Graduate intern will research and analyze economic, job, and social impacts of wind project decommissioning and replacement scenarios; conduct stakeholder outreach; develop informational resources; support job and workforce analysis; assist report writing and collaborate with researchers to advance community preparedness and planning for decommissioning.

Conduct ML/AI research for power system operations, develop LLM/NLP-based solutions, collaborate with stakeholders, contribute to research papers, and work independently on projects.

Support faculty development and instructional quality for ERAU Worldwide by reviewing courses, observing teaching, designing and delivering professional learning, ensuring adherence to best practices and contractual standards, and participating in special projects to improve course management and student success.

Support analysis of Chinese government information operations by curating and labeling Mandarin- and English-language open-source data, maintaining and augmenting data feeds, identifying new data sources, and collaborating with data scientists to produce actionable insights for US government clients.

Support field projects across health, agriculture, and education in Sub-Saharan Africa: engage with ministries and donors, build data capture and analysis solutions, train AI for nutrient detection using handheld spectrometers, and design/run national-scale STEM programs and contests. Work will be chosen based on interests and abilities.

Design, implement, and evaluate applied research projects to improve alignment, safety, and evaluation of LLM-based guardrails. Work on experiments (e.g., synthetic data quality metrics, explanations for blocked content), deliver results with mentor guidance, and present findings to the team to shape product capabilities.

Create standard design guidelines and graphic assets to support the marketing team and fellow interns. Work is project-based, guided by a volunteer mentor, and flexible to meet course internship requirements.

Create an introductory Development Economics course (focus on economic history and public institutions) using a chosen educational medium; work with a volunteer mentor and JMI staff to meet internship course requirements.

Support the Educational Team by building a uniform Google Sites platform, assist interns and mentors, and contribute to creating introductory courses across six economics topics. Work is project-based and flexible to meet academic internship requirements.

Create an introductory Game Theory course (choice of medium) focused on the Prisoner's Dilemma and collective action problems. Work with a volunteer mentor, meet internship course requirements, and produce flexible educational content.