- Xcel Energy (Denver, CO)
- …during your internship and beyond. **Project Description:** The Transmission Planning Intern will assist the Transmission Planning team in conducting system studies ... of the leading utilities of the United States. Typical intern responsibilities may include but are not limited to:...collaborate with industry professionals and research experts in power systems . This position is for a June 1, 2026… more
- CACI International (Denver, CO)
- Systems Engineering Intern - Summer 2026 Job Category: Intern /Co-op Time Type: Part time Minimum Clearance Required to Start: None Employee Type: ... None Anticipated Posting End: 12/4/2025 **The Opportunity:** CACI is seeking talented Systems Engineering Interns to join our team for Summer 2026! The… more
- Lockheed Martin (Littleton, CO)
- …Your Mission is Ours\. Lockheed Martin Space is seeking a Systems Integration Test Engineering Intern \- Summer 2026\. In this role, you will: \- Plan, ... apply for roles that align with your qualifications\. **Experience Level:** Co\-op/ Summer Intern **Business Unit:** SPACE **Relocation Available:** Possible… more
- Langan Engineering, Environmental, Surveying and Landscape… (Denver, CO)
- …and knowledge to make impactful contributions. Job Summary Langan is seeking a Civil Engineering Intern or Co-op to join its collaborative team in Denver. This ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
- Langan Engineering, Environmental, Surveying and Landscape… (Denver, CO)
- …and knowledge to make impactful contributions. Job Summary Langan is seeking a Geotechnical Engineering Intern / Co-op to join its collaborative team in Denver. ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
- WSP USA (Denver, CO)
- …lifelong career connections. Our Federal Programs Structures Team is seeking a Full-Time **Structural Engineering Intern - Summer 2026** to work out of our ... degree program. IMPORTANT: This internship is focused on structural engineering for buildings and building-like structures. Candidates whose interests...the WSP Summer Internship Program. As a summer intern , you have the opportunity to… more
- WSP USA (Denver, CO)
- …opportunities and lifelong career connections. Our Federal Team is seeking a full-time **Mechanical Engineering Intern - Summer 2026** to work out of our ... the WSP Summer Internship Program. As a summer intern , you have the opportunity to...be 18 or older. + Demonstrated interest in Mechanical Engineering as it relates to building mechanical systems… more
- CDM Smith (Denver, CO)
- …Unit:** TSU **Job Description:** CDM Smith office is looking for an Electrical Engineering Intern to join our team for Summer 2026! You'll be working with a ... shop drawings and assist with general construction services. **Job Title:** Electrical Engineering Intern ( Summer 2026!) **Group:** ISO **Employment Type:**… more
- Lockheed Martin (Littleton, CO)
- …responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a Mechanical Test Engineering Summer 2026 Intern in Littleton, CO\. In this role, ... Co\-op/ Summer Intern **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Mechanical Engineering **Type:** Call\-In **Shift:** First more
- Sargent & Lundy (Englewood, CO)
- …This position has a target start date of summer 2026. + As a Mechanical Engineering Intern , you will be assigned to work on a project team and assist the ... engineering team members in the execution of their project...and/or modifications/upgrades to existing power plant or industrial facility systems and components. + Working under the direction of… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …Bring your knowledge and desire to learn, and we will provide the experience. Summer internships are typically 10-12 weeks starting in late May/early June and work ... for a full-time position upon graduation. As a Technical Intern , you'll ask questions, get involved, bring your ideas,...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
- Highmark Health (Denver, CO)
- …reporting including recommendations or proposals for action. As a Data Test Engineer Intern , you will assist in ensuring the quality, reliability, and performance of ... data systems and solutions. You will work closely with experienced test engineers and data professionals to design, develop, and execute test plans, test cases, and… more
- Amrize (Lakewood, CO)
- Health & Safety Intern ( Summer 2026) Requisition ID: 15103 Location: Lakewood, CO, US, 80401 Pay Type: Estimated Wage Range: $20.00 - $26.00/Hourly **COMPANY ... www.amrize.com/careers (https://www.amrize.com/us/en/careers.html) Description: We're seeking a Health & Safety Intern ( Summer 2026)who's ready to put your… more
- Jacobs (Denver, CO)
- …as offshore wind, green hydrogen or large interconnectors. As a Power System Studies Intern , you will closely work with regional and global power systems teams ... experience working with renewable generation while interning at an engineering firm or utility. If you're up for the...Currently enrolled in Master's or PhD program in Electrical Engineering Ideally you will also have * Familiarity with… more
- Kiewit (Lone Tree, CO)
- …Procedures (SOPs) performed in our work. + Review, learn, and begin to apply Systems Engineering processes (ISO 29148, ISO 15288, INCOSE Handbook). + Assist in ... Solutions (IETS) department is looking for an Integrative Engineer Intern (also named an IETS Analyst Intern )...or Jama Connect) - an asset + Knowledge of Systems Engineering fundamentals including V-model lifecycle -… more
- Noblis (Denver, CO)
- …research and technology solutions that serve the public interest. As a Frontend Engineering Intern working alongside our AI/ML research team, you'll craft ... work full time out of Reston, VA for our summer intern program. Required Qualifications + US...Comfortable with modern software development practices including version control systems , automated testing, and debugging. + Currently pursuing a… more
- Deloitte (Denver, CO)
- …Information Systems , Business Analytics, Computer Science, Computer Information Systems , Data Analytics, Engineering , Information Science/Management and Math ... decision, bringing both new risks and opportunities. As an Audit & Assurance Intern , you could help our industry-leading clients navigate the risks and opportunities… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …typically 2 or more years of relevant experience + Must have been a 2025 SNC summer intern + The ability to obtain and maintain a Secret US Security Clearance ... a very wide range from state of the art mission payloads and electronic systems through highly integrated aircraft to orbital and space exploration systems .… more
- Marathon Petroleum Corporation (Denver, CO)
- … engineering designs and cost estimates for environmental equipment or systems ; determines engineering specifications and recommends equipment, as required. + ... Candidates must be pursuing a Bachelor's degree in Chemical Engineering or Environmental Engineering . + Concurrent enrollment...40 hours per week. + Positions are available Spring, Summer , and Fall semesters. + Availability for multiple work… more
- Lockheed Martin (Littleton, CO)
- …is Ours\. Lockheed Martin Space in Littleton, CO is seeking a Summer 2026 intern to perform Systems Engineering \. In this role, you will become familiar ... with the CPS \(Conventional Prompt Strike\) Weapons System, develop system of systems engineering skills, and assist with managing numerous interdependencies… more
