C&I ESS Technical Sales Manager - Czech Republic

Czechia - Prague

Full-time

Permanent employee

Your mission

Ahoj and a warm welcome from all of us!
We’re excited to introduce a key role driving the growth of Commercial & Industrial Energy Storage Solutions in the Czech market. As a C&I ESS Technical Sales Manager, you will combine technical expertise with commercial insight to support customers on their journey toward smarter, more sustainable energy solutions. Curious what this journey looks like? Let’s dive in:

Drive the development of the C&I energy storage business in Czechia by identifying, developing, and closing new opportunities
Act as the technical sales expert, translating customer needs into tailored ESS and hybrid solutions
Support the full sales cycle from opportunity identification through technical proposal, negotiation, and contract closure
Collaborate with internal teams to design competitive solutions and ensure alignment between technical and commercial requirements
Support the commissioning and handover of BESS projects, ensuring a smooth transition from sales to delivery
Build and maintain strong relationships with key stakeholders, including EPCs, partners, consultants, and end customers

Your profile

All right, all right… that sounded exciting, didn’t it? Now, to truly thrive in this role, your background will look something like this:

Degree in engineering, energy technology, or a related technical field
Proven experience in technical sales within energy storage, solar, or a related renewable sector
Solid understanding of C&I energy systems, with the ability to translate technical concepts into business value
Experience with commissioning, testing, or technical support of commercial energy systems is a strong advantage
Hands-on knowledge of BESS, PV inverters, EMS, or grid connection topics is a strong plus
Fluency in Czech and English at C1 level
Strong ownership mindset with the ability to manage product lifecycle activities such as rollout, validation, partner training, and market promotion
Confident in solving technical challenges across a diverse renewable energy portfolio and collaborating with cross-functional teams

Über uns

We are a green tech company unlike any other green tech company. We are a team of lateral thinkers, young professionals, and creative minds. We are fighting every day to make our mission happen – Clean Power For All!

With nearly 250 GW of clean power presently installed worldwide,

Welcome at Sungrow

Sungrow is the global leading inverter solution supplier for renewables. We are proud to look back to a success story that already began in 1997, but we never stopped striving for more. We want to give fresh impulses, inspire, and contribute to a sustainable development of our planet, that’s why we constantly improve our portfolio.
From floating solar plants to large-scale utility projects and to small residential products we always offer the best and most suitable solution. At Sungrow we hold more than 1500 patents – no wonder as we employ the biggest research and development team of the whole industry. 40 % of all Sungrow workforce is continuously investigating on how to further improve the existing portfolio.