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Summer internships to power your career

Spend 13 weeks learning, building, and making an impact. FlexGen interns take on meaningful projects in renewable energy and battery storage, work directly with experienced professionals, and gain exposure that goes beyond the classroom. Through hands-on work, mentorship, professional development, and team experiences, you'll leave the summer with new skills, new connections, and a stronger foundation for your career.

Why Flexgen

More than an internship

At FlexGen, your summer is designed to give you more than experience to add to your résumé. You'll do meaningful work, build your professional network, learn from people across the business, and experience the energy industry firsthand - while having plenty of opportunities to connect and have fun along the way.

Real Work

Own meaningful projects and contribute to work that makes an impact from day one.

Real Growth

Learn through mentorship, professional development, speaker series, and access to people across the business.

Real Connections

Build your network while connecting with fellow interns, FlexGen employees, leaders, and the community.

Real Opportunities

Turn one summer into something more, with potential opportunities to return as an intern, continue part-time, or launch your career at FlexGen.

Frequently Asked Questions

Where are the internship roles based?

Our intern classes work hybrid roles based out of our Durham, North Carolina headquarters. Interns work closely within and cross-functionally across FlexGen teams, learning directly from experts.

What does the hiring process look like?

After applying through our jobs portal, qualified candidates are contacted for an initial screening, followed by role-specific interviews. We aim to move quickly and keep you informed throughout.

Do you sponsor visas or support international candidates?

Please reach out through our contact page or mention this in your application. Eligibility varies by role and location.

I don't see an open role at FlexGen that fits my background. Can I still express interest?

Absolutely. We're always growing. Reach out via our contact page with a note about your background and areas of interest.