Technical Presales Engineer – Data Center, UPS & Telecom
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Summary
A technical presales engineer at battery manufacturer Leoch International supporting data center, UPS backup power, and telecom energy customers in the Philippines — sizing and configuring lithium battery solutions, preparing technical proposals, and coordinating between customers, partners, and R&D. Requires an engineering degree and working proficiency in English and Chinese.
About the role
Support our global business for Data Center/AIDC, UPS backup battery and Telecom Energy solutions, working with customers, partners, Sales and engineering teams to develop suitable lithium battery solutions.
Key responsibilities
- Understand customer requirements for backup power and mission-critical applications.
- Support battery system sizing, product selection and solution configuration.
- Participate in technical discussions with customers, UPS/rectifier partners and system integrators.
- Support battery integration with UPS, rectifiers, BMS and monitoring systems.
- Prepare technical proposals, presentations, compliance responses and customer documentation.
- Coordinate technical requirements and issues with R&D and Product teams.
- Support customer testing, POC and technical qualification activities.
- Identify technical risks and help drive issues toward closure.
- Build practical knowledge of UPS, Data Center, Telecom and high-rate battery applications.
About you
- Degree in Electrical, Electronic, Power, Energy or a related Engineering field.
- Experience in UPS, Data Center, Telecom Power, batteries or DC power systems is preferred but not mandatory.
- Candidates with less experience but relevant engineering fundamentals and strong learning motivation may also be considered.
- Comfortable interacting with customers and explaining technical topics clearly.
- Strong problem-solving, coordination and follow-through skills.
- Good working proficiency in English and Chinese.