- National Renewable Energy Laboratory (Golden, CO)
- **Posting Title** Graduate (Year-Round) Intern - Chemical Engineering . **Location** CO - Golden . **Position Type** Intern (Fixed Term) . **Hours Per Week** 40 ... Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists,...**Job Description** NREL has an opening for a graduate intern to support a research team focused on the… more
- National Renewable Energy Laboratory (Golden, CO)
- **Posting Title** Post-Undergraduate/Graduate Intern : Molecular Modeling . **Location** CO - Golden . **Position Type** Intern (Fixed Term) . **Hours Per Week** ... Mountains in Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists, engineers, and… more
- Micron Technology, Inc. (Longmont, CO)
- …modern storage products for global markets. **Position Overview** As an SSD Firmware Intern , you will work alongside senior engineers to develop, test, and refine ... Micron's SSD products. This internship offers hands-on experience in embedded systems , debugging, and code optimization, contributing directly to the performance and… more
- Xcel Energy (Denver, CO)
- …expertise to maximize customer benefit from Xcel Energy conservation products. Typical intern responsibilities may include but are not limited to: + Provide ... Contribute to long-term reliability of the Company's natural gas systems . + Learn to use various planning tools including...Learn to use various planning tools including hydraulic modeling software . + Assist with the Company's annual Design Day… more
- National Renewable Energy Laboratory (Golden, CO)
- … Operations and Controls | Grid Modernization | NREL (https://www.nrel.gov/grid/power- systems -operations-controls.html) . The intern will focus on tackling ... Title** Graduate (Year-Round) Internship -Modeling, Simulation, and Analysis of Power Systems With High-Penetration Renewables . **Location** CO - Golden .… more
- Northrop Grumman (Boulder, CO)
- …groups, and our shared vision of global security. Northrop Grumman is seeking Systems / Software for an internship opportunity. This position will be located at ... qualified candidate will become part of Northrop Grumman's Missile Defense Systems . **Roles and Responsibilities** * Translate requirements into actionable … more
- Google (Boulder, CO)
- …machine learning, information retrieval, natural language processing, networking, developing large software systems , or security software development. ... Software Engineering Intern , MS, Summer 2026...work on complex computer science solutions, develop scalable, distributed software systems , and also collaborate on multitudes… more
- CAI (Denver, CO)
- Software Developer Intern **Req number:** R6439 **Employment type:** Full time **Worksite flexibility:** Remote **Who we are** CAI is a global technology ... are trailblazers in bringing neurodiversity to the enterprise. **Job Summary** As the Software Developer Intern , you will develop, create, and modify general… more
- Lockheed Martin (Colorado Springs, CO)
- …responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a Summer 2026 Software Engineering Intern \. In this role, you will: \-Support other ... Level:** Co\-op/Summer Intern **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Software Engineering **Type:** Call\-In **Shift:**… more
- Nelnet (Centennial, CO)
- …codes or build brands-we're the best place to do it. Join Nelnet as an intern and do real work that matters to our business. All Nelnet interns receive one-on-one ... mentorship, competitive pay, casual dress, flexible schedule, intern -specific programming, and meaningful work experience. Apply to one of our internships today.… more
- Nelnet (Centennial, CO)
- …or above preferred.** **EXPERIENCE:** **Minimum Experience:** **General knowledge of the Software Development Life Cycle (SDLC), computer information systems , ... best place to do it. Join Nelnet as an intern and do real work that matters to our...students to join its Summer 2026 IT Internship program. Software Engineer Interns Software Engineer Interns will… more
- Lockheed Martin (Denver, CO)
- …Your Mission is Ours\. Lockheed Martin Space is seeking a Summer 2026 Cyber Software Intern \. In this role, you will: \-Support software engineers ... ideas for new projects \-Debug and troubleshoot existing and current software projects\. The successful candidate will have experience and/or knowledge in:… more
- RTX Corporation (Aurora, CO)
- …in Aurora, CO. **What You Will Do** + Design, develop, test, deliver, and maintain software for cutting edge satellite ground systems . + Work with talented teams ... that create a safer, more secure world. Raytheon's Air & Space Defense Systems (ASDS) strategic business unit (SBU) specializes in multi-domain integrated air and… more
- CACI International (Denver, CO)
- Cleared Software Engineer Intern - Summer 2026 Job Category: Intern /Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph ... None Anticipated Posting End: 12/17/2025 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program. If you are… more
- Lumen (Denver, CO)
- …exceptions will be made. We are looking for a motivated Vue.js and javascript Intern to join our development team. This is an excellent opportunity for students or ... hands-on experience in full-stack JavaScript development. **The Main Responsibilities** As an intern , you will work closely with experienced developers to build and… more
- Northrop Grumman (Colorado Springs, CO)
- …Defense Systems . **Roles and Responsibilities** Translate requirements into actionable software tasks. Analyze running software in order to report problems ... groups, and our shared vision of global security. Northrop Grumman is seeking Software Engineer for an internship opportunity. This position will be located at our… more
- Ricoh Americas Corporation (Boulder, CO)
- ** Software Development Intern ** **POSITION PROFILE** If you are seeking a team driven by passion and purpose, come create with us at Ricoh. We are a team of ... tomorrow. **JOB DUTIES AND RESPONSIBILITIES** + AI Integration: Design and implement systems to interface with large language models for coding applications. +… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …you may be considered for a full-time position upon graduation. As a Technical Intern , you'll ask questions, get involved, bring your ideas, be part of an actual ... ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end… more
- Black & Veatch (Denver, CO)
- **Construction Technology Intern - Field & Digital Systems ** Date: Oct 6, 2025 Location: Overland Park, KS, US Denver, CO, US Company: Black & Veatch Family of ... Black & Veatch Corporation **Req Id :** 111514 **Opportunity Type :** College Intern **Relocation eligible :** No **Full time/Part time :** Full-Time **Project Only… more
- Northrop Grumman (Colorado Springs, CO)
- …groups, and our shared vision of global security. Northrop Grumman is seeking Systems Engineer Intern for an internship opportunity. This position will be ... Administration + Software Integration & Testing on Windows or UNIX/Linux ** Intern Pay Range:** Bachelor's: $18.75 to $34.50 per hour Master's: $27.00 to $42.50… more
