About the role#
This is a full-time, paid internship within the Capital Project Assurance department at Tallgrass. You will work directly with the Capital Project Assurance Director to manage large-scale capital projects, including natural gas, hydrogen, ammonia, and CO2 sequestration infrastructure. This role offers exposure to the decision-making processes behind project engineering and management.
What you'll do#
- Support the day-to-day activities of the project assurance team.
- Assist in defining project execution strategies.
- Review project data, analytics, and third-party engineering deliverables.
- Develop tools for detailed design and project execution.
- Audit project management activities.
- Prepare project assurance reports and handle ad hoc tasks for the team.
What you'll need#
- Active enrollment in a bachelor’s or master’s program for Mechanical Engineering or Industrial Engineering.
- Expert-level proficiency in Microsoft Office.
- Strong math skills.
- A high GPA is preferred.
- Previous internship experience in project management is a plus.
- A can-do attitude and a diverse approach to problem-solving.
Location & details#
- This position is based on-site in Houston, Texas.
- The internship runs for 10 weeks during Summer 2027, from May through August.
- This is a paid, full-time temporary role.
About Tallgrass
Tallgrass operates as an energy infrastructure company. It focuses on the delivery of energy across the United States. The company connects supply sources to homes and businesses. Founded in 2012, it maintains its headquarters in Lakewood, Colorado. The organization employs over 1,100 people.
How to get in at Tallgrass
Applying early gives you a distinct advantage at Tallgrass, as recruiters often review candidates before the applicant pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you can be among the first to submit your materials. You should aim to get your resume in front of a human before the queue becomes unmanageable. Reaching out to the recruiter directly often improves your response rate compared to a standard application. Intern Insider surfaces the recruiters behind the company roles so you can contact them to ask about the position or a potential referral. This approach helps you bypass the automated filters that often hide qualified candidates.



