C&I ESS Service Engineer
Sungrow Europe
Company Overview
Sungrow Power Supply Co., Ltd. (Sungrow Europe)
Munich, Germany
1997
Over 750 employees in Europe (Source: linkedin.com). Revenue of approximately 10.2 billion USD in 2023 (Source: pv-magazine.com).
What They Do
Sungrow is a leading manufacturer of photovoltaic (PV) inverters and energy storage systems used in various applications in power generation, including utilities, commercial, and residential buildings (Source: pv-magazine.com). The company has the largest dedicated research and development team in the inverter industry, with over 40% of its resources invested in research (Source: linkedin.com). Its product portfolio includes not only traditional solar inverters but also integrated energy management solutions, energy storage systems (ESS), and hydrogen production solutions (Source: pv-magazine.com). Sungrow has established itself as the most bankable brand in the inverter sector globally, holding a market share of over 15% in the PV inverter market (Source: linkedin.com).
Projects & Track Record
A notable project by Sungrow in Europe was the delivery of inverter solutions for a 90 MW photovoltaic plant in Germany developed by Enerparc AG (Source: pv-magazine.com). This plant utilized 21 units of the central inverter SG3125HV and 116 units of the string inverter SG110CX. The plant was expected to generate approximately 90 GWh annually and was fully commissioned in 2021 (Source: linkedin.com). Additionally, Sungrow contributed to the Huainan Solar Farm, which was the world's largest floating solar plant in 2017, producing enough energy for 15,000 households (Source: pv-magazine.com).
Recent Developments
In 2024, Sungrow experienced a significant slowdown in growth, with revenue increasing by only 7.76% to 77.857 billion Yuan (Source: pv-magazine.com). Nevertheless, the net profit for shareholders grew by 16.92% year-over-year, indicating an improvement in profit margins (Source: linkedin.com). In 2023, Sungrow developed the world's first 2000 V inverter, marking a significant technological advancement (Source: pv-magazine.com).
Working at Sungrow Europe
Sungrow Europe offers a variety of roles in engineering, sales, and customer service. The opening of the new Service Competency Center in Munich in September 2025 demonstrates the company's commitment to technical training and workforce development (Source: linkedin.com). The company has over 25 local offices in Europe and places great emphasis on local recruitment, with 98.4% of international employees being hired locally (Source: pv-magazine.com).
Last updated on May 19, 2026 | Report an issue
Your duties
Servus und hallo bei uns hier in Sungrow! We are excited to welcome a hands-on, technically sharp professional to our growing European team as our new C&I ESS Service Engineer based in Germany.
Curious what this role is all about? Let's dive right in:
- You will take ownership of the delivery management of C&I ESS projects across Europe, coordinating tasks and tracking progress to ensure every project lands on time and on target.
- You will provide direct technical support to engineers throughout project delivery, commissioning, operation, and maintenance phases - helping troubleshoot issues and keeping systems running at their best.
- You will regularly analyse and optimise delivery processes, spotting improvement opportunities and championing best practices to boost operational efficiency.
- You will organise, maintain, and enrich technical documentation, making sure knowledge is well-structured and accessible for both internal teams and external partners.
- You will be the bridge between our customers and our team - actively gathering requirements and feedback, and helping shape practical solutions that raise satisfaction and project outcomes.
- You will travel frequently across Europe (up to 60% of your time), bringing your expertise directly to project sites where it matters most.
Your profile
All right, all right - that sounded exciting, didn't it? Now, to truly thrive in this role and grow with us for a long time, your ideal background should look a lot like this:
- You hold a Bachelor's degree or above in Electrical Engineering or a related field, and bring 2+ years of hands-on experience in the electrical, renewable energy, energy storage, or power industry.
- You communicate professionally in English (C1) and Chinese (B2), enabling you to navigate technical documentation and collaborate across international teams - additional European language skills are a strong plus.
- You have a genuine passion for renewable energy and a proactive mindset to keep learning and evolving within the energy storage space.
- You are well-organised, detail-oriented, and comfortable managing multiple tasks efficiently in a fast-moving, dynamic environment.
- Experience with data processing, analysis, or programming is a welcome plus that will help you stand out.
- You are ready and willing to travel frequently across Europe, with up to 60% travel to support project delivery, commissioning, and service activities.
Our offer
At Sungrow EMEA, our C&I ESS Service team is at the heart of the energy transition - and we make sure you feel it every day:
- You will work within a dynamic, collaborative team that genuinely values mutual support, knowledge sharing, and continuous learning.
- You will gain real, hands-on experience with cutting-edge energy storage technologies and meaningful renewable energy projects spanning the entire European continent.
- You will be part of an innovative environment where your ideas, initiative, and contributions are truly valued and heard.
- Your initial employment contract is for one year, with the opportunity for extension based on business needs and your individual performance - because we invest in people who grow with us.
Apply now
Job expired?Please let Sungrow Europe know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
Apply now
Job expired?Please let Sungrow Europe know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
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About the role
June 17, 2026
Full time
Company
- Munich, Germany
2+ years
UTC+01:00