Collaborate with the sales team to provide deep technical expertise on PV, battery storage, and EV charging systems, Serve as a liaison between customers and Product Management teams, delivering valuable insights on customer technical requirements for ongoing product improvement, Develop and deliver local language technical documentation, including design guides, electrical diagrams, bills of materials, technical briefs, best practices, and training materials to support installers and partners, Provide on-site and remote training for partners on installation and commissioning of PV, battery storage, EV charging systems, ensuring best practices are followed, Assist with the introduction and field testing of new products, ensuring smooth product launches by coordinating customer-facing activities for New Product Introductions (NPI), Lead field testing and gather feedback on new hardware and software, helping drive product innovation and enhancements, Work closely with Sales, Customer Support and Field Services teams to ensure a seamless, best-in-class customer experience