We explore and discover the limitless possibilities of energy so we can all progress. We believe in the power of talent to shape the future. That’s why we’re looking for curious, bold individuals who are eager to grow and create new ways forward—people who want to join us in building a more sustainable, innovative, and inclusive world.
We strongly believe that diversity fuels creativity and innovation. That’s why we welcome professionals who are ready to grow, learn, and bring their perspective to the energy challenges of today and tomorrow.
Here, you’ll find a place to grow and unlock your full potential.
Repsol is seeking an engineering student to intern with the Development Engineering Team during the summer of 2027.
Repsol is one of the top companies in the oil and gas industry.
What you'd do
- Assist in the design, modeling, and optimization of surface facilities, including
- Oil, gas, and water separation equipment
- Storage, treating, and measurement systems
- Compression, dehydration, and artificial lift support systems
- Perform basic process simulations (e.g., heat/mass balance, fluid flow, equipment performance) using software tools such as Aspen HYSYS, ProMax, or similar.
- Support equipment sizing calculations and development of preliminary PFDs and P&IDs.
- Help prepare project scopes of work, cost estimates, bid packages, and project schedules.
- Participate in project reviews, contractor meetings, and field site visits.
- Conduct data gathering and field verification to support engineering and construction activities.
- Assist with project documentation, including MOCs, construction packages, and as‑built drawings.
What they want
- Fully authorized to work for any employer in the US without sponsorship now or in the future. Additionally, we are not authorized for employment under OPT/CPT/F1 visa programs.
- Currently pursuing a Bachelor’s or Master’s degree in Mechanical, Chemical, Petroleum Engineering, or a related engineering discipline.
- Students with an expected graduation 2028-2029 are encouraged to apply (juniors or sophomores). May 2027 graduates may only be considered if enrolled in a post-graduate program.
- Must have cumulative and major GPA of 3.3 or higher, to be confirmed with transcript (unofficial transcript is acceptable)
- Must be available for a continuous 12-week period for the duration of the 2027 summer intern program, starting May 17th and ending on August 6th.
- Proficiency with Microsoft Excel and other engineering calculation tools.
- Ability to communicate technical information clearly to engineers and field personnel.
- Strong interest in data analysis, business analytics, problem-solving, and critical thinking.
- Ability to work with data and derive meaningful insights.
About Repsol
The Development Engineering Intern will support our Facilities and Process Engineering teams in the design, optimization, and execution of surface facilities and infrastructure supporting upstream oil and gas development. This role offers hands‑on exposure to project engineering, process modeling, facility design, production optimization, and field development planning.
Interns will work alongside experienced Development Engineers on real projects involving cost estimation, process simulations,…
- Starts
- 2026-08-26