Transportation Engineering Intern City of Kent, WashingtonTransportation Engineering InternCO$24–$25 / hourWorking alongside experienced Traffic Engineers and Transportation Planners, the intern will contribute to data collection, transportation engineering efforts, and updates to key city documents. This is an excellent opportunity for a Junior or Senior-level student pursuing a degree in Civil Engineering or Transportation Planning who is eager to apply their academic knowledge in a practical, professional setting.
Advanced Manufacturing Engineering Intern (Spring) H3X Technologies IncAdvanced Manufacturing Engineering Intern (Spring)Louisville, CO$23–$37 / hourYoull work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Joining H3X means working on hard, meaningful problems with a skunkworks-style team thats laser-focused on building exceptional products.
R&D Process Engineering Intern (Summer 2027) USA Rare EarthR&D Process Engineering Intern (Summer 2027)Wheat Ridge, ColoradoThis hands-on internship provides exposure to laboratory experimentation, process development, data analysis, and pilot plant operations within a fast-paced rare earth processing environment. Academic, research, project, or internship experience related to hydrometallurgy, extractive metallurgy, mineral processing, or chemical processing.
Test Engineering Intern (Spring) H3X Technologies IncTest Engineering Intern (Spring)Louisville, CO$23–$37 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Our team brings together engineers and operators from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing.
Mechanical Engineering Intern Merrick & CoMechanical Engineering InternGreenwood Village, CODesigned as a shorter-term, exploratory experience, internships allow students to apply what they're learning in school while gaining exposure to real projects, professional collaboration, and day-to-day life at an employee-owned company. The position requires the collaboration with other disciplines, ability to interface with clients and contractors, follow schedules and budget commitments, work independently, possess good written and oral communication skills and the ability to problem solve.
Structural Engineering Intern Merrick & CoStructural Engineering InternGreenwood Village, COThe position requires collaboration with other disciplines, ability to interface with clients and contractors, follow schedules and budget commitments, work independently, possess good written and oral communication skills, and the ability to solve problems. Designed as a shorter-term, exploratory experience, internships allow students to apply what they're learning in school while gaining exposure to real projects, professional collaboration, and day-to-day life at an employee-owned company.
Electrical Engineering Intern Merrick & CoElectrical Engineering InternGreenwood Village, COOur intern will be exposed to a variety of electrical engineering experiences and tasks including, but not limited to, industrial & facility electrical power, lighting, grounding, fire detection, lightning protection, instrumentation & controls, communication systems, and low to medium voltage power systems. Designed as a shorter-term, exploratory experience, internships allow students to apply what they're learning in school while gaining exposure to real projects, professional collaboration, and day-to-day life at an employee-owned company.
Process Engineering Intern Merrick & CoProcess Engineering InternGreenwood Village, COThe Merrick Summer Intern Program will provide an undergraduate or graduate student an opportunity to gain technical experience in the field of Process/Chemical engineering by working on actual projects for our clients including P&ID drawings, process simulation and engineering calculations. The position requires collaboration with other engineering disciplines, ability to interface with clients and contractors, follow schedules and budget commitments, work independently, possess good written and oral communication skills and the ability to problem solve.
NewConstruction Engineering Intern - Summer 2027 Parsons Commercial Technology Group Inc.Construction Engineering Intern - Summer 2027Westminster, CO$22.93–$40.14 / hourWhat Required Skills You'll Bring: Enrolled in Engineering curriculum at a college or university and have completed at least one year of studies in a major Engineering discipline (e.g., Civil, Construction, Mechanical, etc.). We take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency.
NewConstruction Engineering Intern - Summer 2027 ParsonsConstruction Engineering Intern - Summer 2027Westminster, ColoradoWe take special pride in projects and solutions that improve communities as well as people’s quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Enrolled in Engineering curriculum at a college or university and have completed at least one year of studies in a major Engineering discipline (e.g., Civil, Construction, Mechanical, etc.).
Engineering Intern - Automation- Summer 2027 Johns Manville CorpEngineering Intern - Automation- Summer 2027Littleton, CO$41,600–$52,600 / yearWork with Engineering, Process Research, Operations, Division Engineering and Capital and Engineering Services leadership to identify and evaluate automation projects serving to improve safety and deliver on business needs. Johns Manville is a leading manufacturer and marketer of premium-quality insulation and commercial roofing, along with glass fibers and nonwovens for commercial, industrial and residential applications.
NewBridge Engineering Intern ParsonsBridge Engineering InternDenver, Colorado$22.93–$40.14 / hourExperience with software packages related to structural engineering such as AutoCad or Microstation, Excel, Bluebeam, MathCad, and structural analysis software (SAP2000, Larsa, MIDAS, or similar) is preferred. We take special pride in projects and solutions that improve communities as well as people’s quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency.
Bridge Engineering Intern Parsons Commercial Technology Group Inc.Bridge Engineering InternDenver, CO$22.93–$40.14 / hourExperience with software packages related to structural engineering such as AutoCad or Microstation, Excel, Bluebeam, MathCad, and structural analysis software (SAP2000, Larsa, MIDAS, or similar) is preferred. We take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency.
Research & Development Intern - Glass Engineering Johns Manville CorpResearch & Development Intern - Glass EngineeringLittleton, CO$41,600–$52,600 / yearAs a Research & Development Intern - Glass Engineering Intern in R&D you will work side by side with other engineering professionals and leadership by participating in hands on activities such as sampling, analysis, troubleshooting, and process improvements as well as being responsible for documentation and various initiatives. Additionally, Johns Manville provides basic life Insurance, short-term and long-term disability coverage, an employee assistance program, and business travel accident coverage.
Software Engineering Intern - Summer 2027 CACISoftware Engineering Intern - Summer 2027Denver, Colorado$43,900–$87,900 / yearJob Title: Software Engineering Intern - Summer 2027Job Category: Intern/Co-opTime Type: Part timeMinimum Clearance Required to Start: NoneEmployee Type: Part-Time On-CallPercentage of Travel Required: NoneType of Travel: NoneAnticipated Posting End: 10/30/2026 The Opportunity: Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
electrical-engineering-intern-denver Burns & McDonnellelectrical-engineering-intern-denverDenver, CO$19.50–$37 / hourThe Transmission & Distribution group is responsible for the planning and design of electrical transmission projects in power delivery, including overhead transmission, underground transmission, distribution systems, substation design, telecommunication & network engineering, pipelines, renewable power integration, security, grid modernization and more. This includes work across diverse industries, including aerospace, space and defense, food and beverage, life sciences and technology, consumer products, healthcare and advanced manufacturing, guiding projects from site selection through startup.
Civil Engineering Intern Kimley-HornCivil Engineering InternBroomfield, Colorado$27–$31 / hourInterns will learn one or more software programs specific to their disciplines: AutoCAD, Revit, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!
Electromagnetics Engineering Intern (Spring) H3X Technologies IncElectromagnetics Engineering Intern (Spring)Louisville, CO$23–$37 / hourYoull work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Joining H3X means working on hard, meaningful problems with a skunkworks-style team thats laser-focused on building exceptional products.
Power Electronics Engineering Intern (Spring) H3X Technologies IncPower Electronics Engineering Intern (Spring)Louisville, CO$23–$37 / hourJoining H3X means working on hard, meaningful problems with a skunkworks-style team thats laser-focused on building exceptional products. Youll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters.
Project Engineering Intern - Summer 2027 AtkinsRealis Group IncProject Engineering Intern - Summer 2027Denver, CO$25–$31 / hourAs an Intern, you will participate in Explore, our intern development initiative, and will enjoy a host of benefits including: Competitive salary Hands-on experience with industry leaders Support and mentorship from various professionals throughout the business Career and educational exploration opportunities such as Client Site Visits, Weekly Lunch & Learns, & various virtual and/or in-person activities. Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency.