Summer Intern - Software Engineering Allegion PlcSummer Intern - Software EngineeringGolden, CO$25–$26 / hourAllegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential. Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories.
NewSummer Intern - Software Engineering AllegionSummer Intern - Software EngineeringGolden, Colorado$25–$26 / hourAllegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential. Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories.
NewSummer Intern - Software Engineering - Quality Assurance AllegionSummer Intern - Software Engineering - Quality AssuranceGolden, Colorado$25–$26 / hourThe Software Quality Assurance Intern is responsible for translating requirements into verification test plans and automated test scripts, contributing to test frameworks, executing CI pipeline tests and collaborating with product and development teams to ensure high software quality. Allegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential.
2027 Portfolio and Relationship Management Summer Internship U.S. Bancorp2027 Portfolio and Relationship Management Summer InternshipDenver, CO$21.25–$28.32 / hourU.S. Bank's Portfolio and Relationship Management Internship is a dynamic 10-week paid summer internship designed to provide students with hands-on experience in both Credit Analysis and Relationship Management within our Corporate & Commercial Banking divisions. This dual-focus internship offers a unique opportunity to develop technical skills, business acumen, and client-facing capabilities while working alongside experienced professionals across diverse industry verticals.
Summer Intern Mechanical Engineering Allegion PlcSummer Intern Mechanical EngineeringGolden, CO$25–$26 / hourAdditional opportunities include learning electronic locking systems, access control solutions, how residential and commercial security differ, and will participate in peer reviews on design. Allegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential.
Electrical Engineering Intern (Summer 2027!) CDM Smith IncElectrical Engineering Intern (Summer 2027!)Denver, COIn addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. We provide career opportunities that span a variety of disciplines and geographic locations, with projects that our employees plan, design, build and operate as diverse as the needs of our clients.
Civil Engineering (Transmission) Intern - Summer 2027 WSP Global IncCivil Engineering (Transmission) Intern - Summer 2027Lakewood, CO$23.90–$31.11 / hourWSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
Summer Intern Mechanical Engineering AllegionSummer Intern Mechanical EngineeringGolden, CO$25–$26 / hourAdditional opportunities include learning electronic locking systems, access control solutions, how residential and commercial security differ, and will participate in peer reviews on design. Allegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential.
Project Coordinator Intern (Summer 2027) Sierra Nevada CorpProject Coordinator Intern (Summer 2027)Lone Tree, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Test Engineering Intern (Summer 2027) Sierra Nevada CorpTest Engineering Intern (Summer 2027)Englewood, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Systems Engineering Intern (Summer 2027) Sierra Nevada CorpSystems Engineering Intern (Summer 2027)Englewood, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Electrical Engineering Intern (Summer 2027) Sierra Nevada CorpElectrical Engineering Intern (Summer 2027)Lone Tree, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Mechanical Engineering Intern (Summer 2027) Sierra Nevada CorpMechanical Engineering Intern (Summer 2027)Englewood, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Aerospace Engineering Intern (Summer 2027) Sierra Nevada CorpAerospace Engineering Intern (Summer 2027)Lone Tree, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Software Engineering Intern (Summer 2027) Sierra Nevada CorpSoftware Engineering Intern (Summer 2027)Lone Tree, CO$18.13–$31.72 / hourThe ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in 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 Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support.
Civil/Structural Engineering (Substation) Intern - Summer 2027 WSP Global IncCivil/Structural Engineering (Substation) Intern - Summer 2027Lakewood, CO$23.03–$29.96 / hourWSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location.
Electrical Engineering (ESSP) Intern - Summer 2027 WSP Global IncElectrical Engineering (ESSP) Intern - Summer 2027Denver, CO$23.90–$31.11 / hourPreference is given to applicants with any of the following: within 1 year of graduation, GPA above 3.3/4.0, power system courses covering topics such as three-phase power, load flow and reactive compensation, protective relaying, symmetrical components, transmission line theory, power system transients, dynamic stability, and power system electromagnetics. WSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location.
Summer Intern – Mechanical Engineer – Golden, CO AllegionSummer Intern – Mechanical Engineer – Golden, COGolden, Colorado$25–$26 / hourAdditional opportunities include learning about electronic locking systems, access control solutions, how residential and commercial security differ, and participating in peer design reviews. Demonstrated leadership ability and initiative, e.g., school club officer, sports team captain, resident advisor, leadership on school or work projects, etc.
Summer Intern - Product Marketing - Mobile Credentials and Partner Solutions AllegionSummer Intern - Product Marketing - Mobile Credentials and Partner SolutionsGolden, Colorado$22–$23 / hourAs a Product Marketing Intern, you will work alongside product, marketing, and sales teams to gain hands-on experience with product launches, marketing content management, and event execution. The Product Marketing Intern is responsible for supporting commercialization, content, and event-planning activities across Allegion's Partner Solutions and Mobile Credentials portfolio.
Mining Engineering Intern - Summer 2027 WSP Global IncMining Engineering Intern - Summer 2027Lakewood, CO$22.17–$29.96 / hourWSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location.