ph3Your mission /h3p¡Hola y bienvenido/a a Sungrow! Join our growing Energy Storage Systems team and help shape the utility-scale energy transition across Spain and Portugal. As our ESS Key Account Manager, you will turn high-potential BESS opportunities into successful, profitable projects. /pulliOwn the commercial strategy, sales pipeline, targets, and customer development for utility-scale ESS across Spain and Portugal. /liliBuild trusted senior-level relationships with EPCs, system integrators, IPPs, developers, investors, utilities, technical advisers, and strategic partners. /liliLead complex sales cycles from opportunity qualification and technical-commercial positioning through negotiation, contract award, and project handover. /liliPartner with engineering, product management, service, legal, finance, and global teams to deliver competitive, bankable customer proposals. /liliTranslate customer feedback, tender activity, market requirements, and competitor insights into practical portfolio and pricing recommendations. /liliMaintain accurate forecasts, account plans, market reports, and CRM data while representing Sungrow at customer workshops, industry events, and commercial negotiations. /li /ulh3Your mission /h3p¡Hola y bienvenido/a a Sungrow! Join our growing Energy Storage Systems team and help shape the utility-scale energy transition across Spain and Portugal. As our ESS Key Account Manager, you will turn high-potential BESS opportunities into successful, profitable projects. /pulliOwn the commercial strategy, sales pipeline, targets, and customer development for utility-scale ESS across Spain and Portugal. /liliBuild trusted senior-level relationships with EPCs, system integrators, IPPs, developers, investors, utilities, technical advisers, and strategic partners.



/liliLead complex sales cycles from opportunity qualification and technical-commercial positioning through negotiation, contract award, and project handover. /liliPartner with engineering, product management, service, legal, finance, and integral teams to deliver competitive, bankable customer proposals. /liliTranslate customer feedback, tender activity, market requirements, and competitor insights into practical portfolio and pricing recommendations. /liliMaintain accurate forecasts, account plans, market reports, and CRM data while representing Sungrow at customer workshops, industry events, and commercial negotiations. /li /ulh3Your profile /h3pSounds exciting? To thrive in this role, you will combine commercial drive with strong technical understanding and a collaborative, customer-first mindset. /pulliHold a bachelor’s or master’s degree in electrical engineering, energy engineering, business, or a comparable field with strong technical exposure. /liliBring at least five years of experience selling utility-scale BESS, renewable-energy solutions, power systems, EPC services, or project-development solutions. /liliHave a proven track record of winning and managing complex, high-value B2B opportunities in Spain and/or Portugal. /liliUnderstand utility-scale ESS applications, battery systems, grid integration, EPC delivery models, and energy-market business cases.



/liliConfidently assess deal economics, manage commercial risk, negotiate contracts, and balance revenue growth with sustainable margins. /liliCommunicate in Spanish at C1 level and English at B2 level or above; Portuguese at B2 level or above is strongly preferred, and you are comfortable travelling regularly across Spain, Portugal, and occasionally internationally. /li /ulh3Why us? /h3pJoin Sungrow’s ESS business at a pivotal moment for the Iberian energy market. You will work with a highly international, expert team that combines commercial ambition with deep technical knowledge of solar, storage, and grid solutions. This is an opportunity to influence how utility-scale battery storage is positioned, sold, and delivered across Spain and Portugal, while building long-term partnerships that accelerate a more resilient energy system. /ph3About Us /h3pWe are a green tech company with young creative minds. /ppWe are fighting every day to make our mission happen – bClean Power for All /b! /ppWith 870+GW of clean power presently installed worldwide, we are on the road to success! /ppWelcome at Sungrow /ppFounded in 1997 by University Professor Cao Renxian, Sungrow is a leader in the research and development of solar inverters with the largest dedicated RD 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. /ppWant to know more? Check out what working with us is like! /p /p #J-18808-Ljbffr

📌 ESS Key Account Manager - Spain (Madrid)
🏢 Sungrow Europe
📍 Madrid