ESS Solutions Engineer Intern - Poland

Intern / Student, Full-time · Poland - Warsaw

Your mission
Hello there, and welcome to Sungrow!
We're excited to offer you a meaningful opportunity within the renewable energy industry, specifically in the expanding field of Energy Storage Systems (ESS). Here, you’ll gain hands-on experience and develop expertise that will help transform the global energy landscape.

Your Role
As an ESS Solutions Engineer Intern, you will support our solutions team in creating and implementing technical solutions for ESS projects across Poland. You’ll work closely with cross-functional teams and use a variety of engineering tools to develop innovative energy storage solutions. Let’s take a closer look at your responsibilities:

  • Assist in designing and optimizing technical solutions for ESS projects, focusing on energy storage configurations and integrations.
  • Perform simulations, analyses, and technical calculations to assess and enhance project performance.
  • Support in the preparation of technical documentation, specifications, and design layouts for ESS projects.
  • Collaborate cross-functionally with engineering, project management, and sales teams to ensure alignment and integration of ESS solutions.
  • Contribute to technical presentations and reports, helping to communicate project progress and insights to both internal and external stakeholders.
Your profile
If the above excites you, then we’re looking for someone just like you—ready to dive into the dynamic world of clean energy! Here’s the ideal profile:

  • Pursuing a degree in Engineering, preferably in Engineering Physics, Electrical Engineering, Energy Systems, or Renewable Electricity Production.
  • Interest in or foundational knowledge of ESS, battery systems, power electronics, and renewable energy technologies.
  • Strong analytical skills with the ability to use technical software and tools.
  • Ability to work collaboratively across teams and communicate technical information clearly.
  • English and Polish at a C1 level.
  • Proficient in Microsoft Office; experience with CAD or other engineering design tools is beneficial.
About us
We are a green tech company with young creative minds.
We are fighting every day to make our mission happen – Clean Power for All!

With 650+GW of clean power presently installed worldwide, we are on the road to success!

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 offering PV inverter solutions and energy storage systems for utility-scale, commercial & industrial, and residential applications, as well as internationally recognized floating PV plant solutions, NEV driving solutions, EV charging solutions and renewable hydrogen production systems.

One small click for you, a great leap for your future!
We appreciate your interest for Sungrow!
Please fill in this short form, we made it as easy as possible for you!

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4. Salary: please mention a number or range so we know if your expectations align with what we can offer

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