Upgrade Energy Philippines (UGEP) , a leading renewable energy company in the Philippines specializing in high-quality and cost-effective solar energy and energy efficiency solutions, is seeking a proactive and results-oriented Senior Technical Sales Engineer to join our growing commercial team. The Senior Technical Sales Engineer takes the lead in technical sales for Commercial & Industrial solar projects by preparing detailed proposals, validating designs with engineering, and providing financial and technical analysis to support deal closure. Handles complex client requirements, including PPA-based opportunities, and contributes expertise in advanced solar and storage solutions. Key Responsibilities: Lead client discussions to gather requirements and translate them into technical and commercial inputs. Prepare and present proposals, including system specifications, pricing, and financial models. Conduct site assessments and data analysis. Coordinate with engineering teams for system design validation and provide clarifications during bidding/negotiations. Deliver presentations and address complex client inquiries. Provide financial and technical input during contract negotiations. Stay current on solar technologies, storage integration, codes, and industry regulations. Build and maintain strong client relationships for long-term partnerships. Qualifications and Experience: Bachelor's degree in Engineering Registered Electrical Engineer is an advantage Minimum of 3 years experience in solar technical sales Strong knowledge of PV system design, interconnection requirements, codes, and storage integration. In-depth knowledge of PPA structures and solar financing models. Proven track record in supporting and closing C&I solar deals. Strong negotiation, client management, and presentation skills. Proficient in MS Office, especially Excel. Detail-oriented, and analytical. Willing to travel as required. WHAT WE OFFER: Competitive salary. 1-day work-from-home per week after your third month of employment. Health and medical Insurance upon regularization. Vacation and sick leave credits (with unused sick leave convertible to cash) after your first year of employment. Annual performance-based bonus. 13th-month pay and all mandatory statutory benefits. Opportunity for early equity awards and Share in the growth of the firm you are helping build through participation in our Employee Stock Option Program (ESOP). A supportive, collaborative, dynamic, and diverse environment that encourages continuous learning and professional growth. A fun and engaging workplace, with monthly employee activities focused on health, wellness, and team building. Show more Show less