Summer Internship 2026
Join Us as a Summer Intern – Shape the Future of Marine Technology!
Join us in driving the LNG and renewable energy transformation, redefining the future of marine energy infrastructure and elevating our presence in the marine industry.
Are you curious, ambitious and ready to make an impact? We’re looking for talented Summer Interns to join our team – and you might be exactly who we’re looking for!
As a Summer Intern, you’ll take part in a 10–12 week program that offers hands-on experience in a leading technology company at the forefront of creating disruptive marine solutions for energy transfer. This is your chance to work on real projects, learn from industry experts and gain insights into cutting-edge innovation.
If you’re passionate about technology, sustainability and making a difference, we’d love to hear from you. Sounds exciting? Apply now and start your journey with us!
Our Summer Internship is a significant investment in our long-term vision. To support ECOnnect Energy’s continued growth, we are seeking students from technical programs, specialising in Process Engineering, Mechanical Engineering, Marine Engineering, Electrical Engineering, Industrial Economics, or similar background.
Above all, what matters most is your curiosity and eagerness to learn about our technology. This internship is designed as a learning experience – no prior work experience is required. We’ll provide the knowledge, guidance, and hands-on opportunities to help you grow.
We welcome both master and bachelor student to apply.
Meet our Summer Interns from 2025 and get to know how they experienced their time with us last summer.

As our summer intern you will be a part of a team of other summer interns. You will work together and closely with others from the ECOnnect team. Typical tasks can include:
Research & Data Analysis: Assist teams with market research, technical analysis and operational data to support decision-making.
Project Support: Contribute to planning, documentation and coordination for ongoing projects, ensuring smooth execution.
Content Development: Help create technical and commercial proposals and prepare presentations.
Sales & Commercial Assistance Support the sales team by preparing cost estimations, CAPEX calculations and layout proposals for marine field configurations.
Cross-Department Collaboration Work with different teams to solve challenges, improve processes and contribute ideas for innovation.
Communication: Prepare presentations, and provide regular updates on progress, challenges and learnings to your supervisor
If you’re ready to take the next step in your growth and career, we’d love to hear from you!
Good to know:
Application Deadline: Sunday, 15 February
If you have questions, please don't hesitate to reach out to HR Business Partner, Frida Mathea Kocian at 48 27 09 87 or frida.kocian@ecoenergy.no
No cover letter needed — instead, we encourage you to tailor your CV to highlight the skills and experience most relevant to this role. We’re more interested in seeing how your background aligns with what we’re looking for than reading a formal letter.
Diploma/Vitnemål/Transcript must be included with your application. Applications submitted without this document will not be considered.
The recruitment process begins with a thorough screening of all applications. Shortlisted candidates will then be invited to an Assessment Day, where interviews, assessments, and interactive activities will take place – giving you the chance to get to know us better.
Please reserve Thursday, 5 March for the full-day event. Attendance in person is required for all candidates. We will cover transportation costs (flight, train, or bus).
Further details will be shared with candidates who are invited to participate.
Start Summer Internship: Mid June 2026
- Locations
- Oslo
About ECOnnect Energy
At ECOnnect Energy,
we are committed to revolutionizing the way energy is distributed. Born out of
the innovative spirit of Norway, we understand the importance of access to
cleaner energy solutions in preserving our planet.
In just a few years we have established ourselves as the leaders in the marine energy terminal market, by delivering unique and superior solutions. As pioneers in the energy sector we are driven to share our innovative spirit and cutting edge technology with existing and new clients.
Already working at ECOnnect Energy?
Let’s recruit together and find your next colleague.