Technical Sales Manager
Hybrid - US
Technical Sales Manager
Full Time • Hybrid - US
Technical Sales Manager, Americas
Sineng Electric Inc. | Katy, TX (on-site) | Full-time | Travel up to 50%
Base salary range: $80,000 – $150,000 + performance incentive
ABOUT US
Sineng Electric is a global manufacturer of photovoltaic inverters and battery energy storage systems. Our Americas subsidiary supports utility-scale, commercial and industrial customers across the United States, Canada, and Latin America from our headquarters in Katy, Texas.
THE ROLE
We're hiring a Technical Sales Manager to be the technical authority behind our Americas sales effort. You'll work alongside our Account Managers from the first customer conversation through contract award — sizing systems, building technical proposals, answering engineering questions from developers, EPCs, and utilities, and making sure our products clear North American code and interconnection requirements.
This is a customer-facing role for someone equally comfortable in a design review, on a construction site, and across the table from a utility interconnection engineer.
WHAT YOU'LL DO
- Partner with Account Managers on customer calls, site visits, and technical presentations; translate customer requirements into system architectures and product configurations
- Perform system sizing and product selection for PV inverter and BESS applications across utility-scale and C&I segments
- Own the technical sections of RFP, RFQ, and ITB responses — compliance matrices, single-line diagrams, performance estimates, clarifications, and exception lists
- Advise customers on NEC, UL 1741 SA/SB, UL 9540 and 9540A, IEEE 1547-2018, and state and utility interconnection requirements
- Support customers through AHJ review, interconnection applications, and witness testing
- Deliver product and application training to customers, distributors, EPC partners, and internal sales staff
- Support commissioning escalations alongside our field service team; act as the bridge between customer and factory engineering
- Feed market and field requirements back to factory product management to shape roadmap and certification priorities
- Represent Sineng at trade shows and customer technical workshops
WHAT YOU BRING
- Bachelor's degree in Electrical Engineering, Power Engineering, Renewable Energy, or a closely related technical field
- 5+ years in technical sales, application engineering, or solutions engineering for PV inverters, energy storage, or power electronics
- Working knowledge of NEC, UL 1741 SA/SB, IEEE 1547-2018, and North American utility interconnection processes
- Experience with 1500 VDC and medium-voltage PV architectures and/or MW-scale BESS (PCS, BMS, EMS integration)
- Track record writing and defending technical proposals in front of developers, EPCs, and utility engineers
- Strong written and verbal English; able to lead technical meetings independently
- Willing to travel up to 50%, including occasional international travel
- Valid driver's license; able to meet site-access and safety requirements
- Must be legally authorized to work in the United States
NICE TO HAVE
- Utility-scale BESS projects of 20 MWh or larger
- PVsyst, HelioScope, ETAP, or PSCAD
- Professional working proficiency in Spanish, Portuguese, or Mandarin
- Prior experience at an inverter, storage, or EPC company serving North America
- NABCEP certification or PE license
WHAT WE OFFER
- Base salary of $80,000 – $150,000, depending on experience and qualifications, plus performance incentive
- Medical coverage, paid time off, and paid holidays
- A small, fast-moving U.S. team with direct access to factory engineering
Sineng Electric Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other characteristic protected by federal, state, or local law. Reasonable accommodations are available to applicants with disabilities upon request.
Sineng Electric Inc. | Katy, TX (on-site) | Full-time | Travel up to 50%
Base salary range: $80,000 – $150,000 + performance incentive
ABOUT US
Sineng Electric is a global manufacturer of photovoltaic inverters and battery energy storage systems. Our Americas subsidiary supports utility-scale, commercial and industrial customers across the United States, Canada, and Latin America from our headquarters in Katy, Texas.
THE ROLE
We're hiring a Technical Sales Manager to be the technical authority behind our Americas sales effort. You'll work alongside our Account Managers from the first customer conversation through contract award — sizing systems, building technical proposals, answering engineering questions from developers, EPCs, and utilities, and making sure our products clear North American code and interconnection requirements.
This is a customer-facing role for someone equally comfortable in a design review, on a construction site, and across the table from a utility interconnection engineer.
WHAT YOU'LL DO
- Partner with Account Managers on customer calls, site visits, and technical presentations; translate customer requirements into system architectures and product configurations
- Perform system sizing and product selection for PV inverter and BESS applications across utility-scale and C&I segments
- Own the technical sections of RFP, RFQ, and ITB responses — compliance matrices, single-line diagrams, performance estimates, clarifications, and exception lists
- Advise customers on NEC, UL 1741 SA/SB, UL 9540 and 9540A, IEEE 1547-2018, and state and utility interconnection requirements
- Support customers through AHJ review, interconnection applications, and witness testing
- Deliver product and application training to customers, distributors, EPC partners, and internal sales staff
- Support commissioning escalations alongside our field service team; act as the bridge between customer and factory engineering
- Feed market and field requirements back to factory product management to shape roadmap and certification priorities
- Represent Sineng at trade shows and customer technical workshops
WHAT YOU BRING
- Bachelor's degree in Electrical Engineering, Power Engineering, Renewable Energy, or a closely related technical field
- 5+ years in technical sales, application engineering, or solutions engineering for PV inverters, energy storage, or power electronics
- Working knowledge of NEC, UL 1741 SA/SB, IEEE 1547-2018, and North American utility interconnection processes
- Experience with 1500 VDC and medium-voltage PV architectures and/or MW-scale BESS (PCS, BMS, EMS integration)
- Track record writing and defending technical proposals in front of developers, EPCs, and utility engineers
- Strong written and verbal English; able to lead technical meetings independently
- Willing to travel up to 50%, including occasional international travel
- Valid driver's license; able to meet site-access and safety requirements
- Must be legally authorized to work in the United States
NICE TO HAVE
- Utility-scale BESS projects of 20 MWh or larger
- PVsyst, HelioScope, ETAP, or PSCAD
- Professional working proficiency in Spanish, Portuguese, or Mandarin
- Prior experience at an inverter, storage, or EPC company serving North America
- NABCEP certification or PE license
WHAT WE OFFER
- Base salary of $80,000 – $150,000, depending on experience and qualifications, plus performance incentive
- Medical coverage, paid time off, and paid holidays
- A small, fast-moving U.S. team with direct access to factory engineering
Sineng Electric Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other characteristic protected by federal, state, or local law. Reasonable accommodations are available to applicants with disabilities upon request.
Flexible work from home options available.
Compensation: $80,000.00 - $150,000.00 per year
Corporate Profile
Sineng Electric is a global leader in power electronics, specializing in the development and production of advanced photovoltaic (PV) inverters, energy storage inverters, and power quality control products. Committed to delivering world-class, all-scenario solar-plus-storage solutions, Sineng is at the forefront of driving innovation within the clean energy sector.
To foster technological advancements, Sineng Electric has established four R&D centers located in Shenzhen, Wuxi, Suzhou, and Chengdu, China, along with three manufacturing facilities in Wuxi and Wuzhong, China, and Bangalore, India. Its national CNAS-certified laboratory, in-house academician workstation, and post-doctoral research workstation are pivotal in accelerating technological progress, ensuring product excellence, and reinforcing its market leadership.
Leveraging top-notch resources, Sineng Electric diversifies its product offerings tailored for utility-scale, commercial, and residential applications. These solutions enable access to cost-effective, reliable, and sustainable energy, addressing the evolving needs of the PV industry. Known for its engineering excellence, consistent quality, and brand influence, Sineng has earned recognition as a BloombergNEF tier 1 PV inverter manufacturer and ranked No.4 globally in PV inverter shipments for 2023.
In the dynamic field of energy storage, Sineng offers hybrid inverters, string PCS, central PCS, and battery energy storage system (BESS) solutions for both behind-the-meter and front-of-the-meter installations, effectively supporting the ongoing global energy transition with cutting-edge products.
Additionally, Sineng Electric provides a comprehensive range of power quality control products, including smart power quality controller, active power filter, static var generator, and intelligent power quality correction device. These products are deployed across various industries - such as communications, healthcare, rail transport, petroleum and petrochemicals, metallurgy, photovoltaics, and semiconductors - to enhance grid stability and reliability.
Prioritizing customer value, Sineng Electric executes a proactive internationalization strategy. With its presence spanning the Americas, Europe, the Middle East, Africa, and the Asia-Pacific, Sineng Electric is dedicated to accelerating the global shift to renewable energy and building a green future.
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