INTERNSHIP DETAILS

C&I ESS Service Intern - Germany

CompanySungrow EMEA
LocationMunich
Work ModeOn Site
PostedMarch 11, 2026
Internship Information
Core Responsibilities
The intern will support the delivery management of Commercial and Industrial Energy Storage (C&I ESS) projects across Europe, assisting with task coordination and progress tracking. Responsibilities also include providing initial technical support for commissioning and maintenance, and actively communicating with customers to gather feedback and propose solutions.
Internship Type
full time
Company Size
671
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Sungrow is a global leading PV inverter and energy storage system provider with over 740 GW installed worldwide as of December 2024. Founded in 1997 by University Professor Cao Renxian, Sungrow is a leader in the research and development of solar inverters with the largest dedicated R&D team in the industry and a broad product portfolio. Sungrow offers PV inverter solutions and energy storage systems for utility-scale, commercial & industrial, and residential applications, as well as internationally recognized floating PV plant solutions, EV charging solutions, and renewable hydrogen production systems. With a strong 28-year track record in the PV space, Sungrow products power installations in over 180 countries. We are a green tech company unlike any other green tech company. We are a team of lateral thinkers, young professionals and creative minds. With our “Yes we can” attitude we make the impossible happen. In our European team we count on motivated talents. We aim for new perspectives, to do things differently, and to make photovoltaics fun. With our powerful roots in China and the continuous striving for more of our European team, we are unstoppable. We will accomplish our mission: Clean Power For All – It’s a promise!
About the Role

Your mission

Hello there and a warm welcome to Sungrow!
 We are excited to offer an internship opportunity within our C&I ESS Service team, where you will support the delivery and operation of commercial and industrial energy storage projects across Europe. If you are passionate about renewable energy and eager to gain hands-on experience in a fast-growing industry, this role could be the perfect fit.
In this role, you will work closely with service engineers, technical experts, and customers to ensure smooth project delivery and high-quality service support. Your main responsibilities include:

  • Support the delivery management of C&I ESS projects across Europe, helping coordinate tasks and track project progress.
  • Assist technical experts in preparing and organizing technical documentation, ensuring information is clear and accessible for service teams and partners.
  • Provide initial technical support for C&I ESS commissioning and maintenance, helping troubleshoot basic issues and coordinating with senior engineers when necessary.
  • Contribute to optimizing delivery and service processes, documenting common issues and suggesting improvements to enhance efficiency.
  • Actively communicate with customers, collecting their requirements and feedback, and supporting the team in proposing practical solutions.


Your profile

That sounded great, right? Now let’s make sure you will thrive in this role. Ideally, you bring the following background:

  • You are currently pursuing a degree in Electrical Engineering or a related field, and can maintain student status for at least 6 months during the internship.
  • You have fluent English and Chinese language skills that allow you to communicate professionally and read technical documentation. Additional European language skills are considered a strong plus.
  • Experience with data processing, analysis, or programming is a plus.
  • You have a strong interest in renewable energy and a willingness to learn and grow in the energy storage industry.
  • You are well-organized, detail-oriented, and able to manage tasks efficiently in a dynamic environment.


Why us?

  • Work with a dynamic and collaborative team that values mutual support and continuous learning.
  • Gain hands-on experience in cutting-edge energy storage technologies and real-world renewable energy projects across Europe.
  • Be part of an innovative environment where your ideas and contributions are valued.At Sungrow, we believe that when our people grow, our impact grows too. Join us and help shape the future of clean energy.

Key Skills
Electrical EngineeringEnglishChineseData ProcessingAnalysisProgrammingRenewable EnergyEnergy StorageOrganizationDetail Orientation
Categories
EnergyEngineeringEnvironmental & SustainabilityScience & Research