Renewable Energy Intern

As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.

Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.

Description:
We are currently seeking highly motivated engineering students for Renewable Energy Internships for 2027 to work hybrid at our location in Houston, TX - Houston Office. These paid internships will last approximately 10 weeks starting June 7th, 2027 through August 13th, 2027. Interns will work on specific projects, designed to help them gain real-world, hands-on experience working independently under an assigned supervisor and technical mentor.

Job Summary (includes but is not limited to the following; other duties may be assigned)

Support the Energy Storage and Renewables teams on special projects related to the development engineering, construction, and performance analytics of Constellation’s energy storage projects.

Job Responsibilities

• Create product, technical, and operational databases for accurate information retrieval
• Develop a local web application for performance analysis of operational battery projects
• Follow software development best practices such as version control, encryption, & authentication
• Support Renewables team with special tasks as priorities and projects arise

Required Qualifications

• Pursuing a Bachelor of Science in Electrical Engineering, Mechanical Engineering, Software Engineering, Computer Science, or related disciplines.
• Junior standing preferred.
• Strong interest in renewables and energy storage
• Working experience in Python, including data analysis tools such as pandas, matplotlib, or numpy
• Demonstrable experience in developing software projects with AI
• High proficiency in Word, Excel, PowerPoint required
• Strong technical, analytical, and quantitative skills
• Strong organizational skills and high attention to detail
• Strong written and verbal communication, interpersonal, and teamwork skills
• Strong time-management skills and ability to multi-task

Nice to have:

• Previous internship experience in the renewable energy industry
• Experience with frontend frameworks such as React