About Eos Energy Enterprises
Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com.
Apply now to our Summer 2027 Internship Opportunities!
Are you passionate about innovative, sustainable energy technology and eager to be part of building the energy future? At Eos Energy we are at the forefront of safe, scalable, energy storage solutions that are proudly American-made. We are excited to offer internship opportunities for motivated individuals who are ready to contribute and gain hands-on experience. Join us and be part of a team that is driving and shaping the future of energy!
Pittsburgh, PA Opportunities may Include:
Operations (Electrical/Mechanical Engineering, Field Service, Manufacturing Management, Safety, Quality)
Science & Technology (Data Science, Information Technology, Software Engineering)
Corporate Functions (Accounting, Finance, Human Resources, Legal, Marketing, Sales, Supply Chain)
Edison, NJ Opportunities may Include:
Science & Technology (Chemistry, Data Science, Information Technology, Research & Development, Software Engineering)
Key Opportunities!
Immerse yourself in valuable hands on projects, solving business problems, maximizing efficiencies, analyzing data, and gain invaluable experience contributing to a scaling company in the US energy industry!
Collaborating and networking opportunities with experienced industry leaders and executives
Showcase your skills and experience reflecting on your contributions and lessons learned through final presentations in August
Schedule & Travel
To gain the best possible experience from the internship program, our internships are fully onsite. Our summer internship program is a 10 week paid program beginning on 5/31/27 and ending on 8/6/27.
Requirements:
Enrolled in a bachelor’s program with an accredited college/university entering junior or senior year
Educational program requirements determined by specific internship opportunity
Reliable transportation to Eos site locations
Must have authorization to work in the US
Skills Required
- Currently enrolled in a bachelor's degree program at an accredited college or university
- Entering junior or senior year
- Meet educational program requirements for the specific internship opportunity
- Reliable transportation to Eos site locations
- Authorization to work in the United States
Eos Energy Enterprises, Inc. Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Eos Energy Enterprises, Inc. and has not been reviewed or approved by Eos Energy Enterprises, Inc..
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Retirement Support — Retirement benefits include a 401(k) with an employer contribution, with prior filings citing a 3% non‑elective or safe‑harbor contribution for eligible employees. This provides predictable savings support beyond base pay.
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Equity Value & Accessibility — Equity is offered broadly via RSUs, with company materials emphasizing equity for all employees. This ownership component adds to total compensation across job families.
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Healthcare Strength — Core coverage includes medical, dental, and vision plans, alongside company‑paid life and long‑term disability and an EAP. Multiple plan options are referenced, indicating a comprehensive healthcare suite.
Eos Energy Enterprises, Inc. Insights
What We Do
Since our founding in 2008, Eos Energy Enterprises has been on a mission to accelerate the shift to clean energy with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth® aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. Safe, scalable, efficient, sustainable—and manufactured in the U.S.—it’s the core of our innovative systems that today provide utility, industrial, and commercial customers with a proven, reliable energy storage alternative. But that’s just the start of how we plan to make a positive impact. Forging our ambition, originality, and resourcefulness into something that’s ever more ingenious, that resets how great is defined and forever alters the way things work, is what we strive to do each day. It’s how we imagine, make, and hone clean energy storage solutions that defy convention to not only get the job done, but to do it better. Join us. With ingenuity, we can build a more positive future powered by abundant and affordable clean energy. Visit eose.com to learn more.
