key responsibilities

1. Solution design & optimization

• lead the design of energy storage solutions across grid-side, generation-side (renewable + storage), and standalone/shared energy storage power stations

• independently develop integrated system solutions covering pcs, ems, bms, and substation systems with deep knowledge on different and general venders of dc and ac side on the market .

• analyze grid dispatch requirements and technical challenges in renewable grid integration and be proficient in energy storage project grid interconnection process; able to formulate ac-side product strategies complying with grid code requirements

2. Tendering & bidding support

• take the lead in utility-scale energy storage project tenders as the soulution responsible and be familiar with the bidding process, capable of independently preparing technical proposals and responding to clarifications.

• prepare technical proposals, including equipment selection, system topology design, and technical deviation analysis

1. technical lead at contracting stage

• support sales teams in cost estimation and pricing strategy at project level and interface with the customer to help project compliance at technical side.

• act as technical lead to prepare, clarify, negotiate and finalize annexes of technical and performance warranty agreements under contracts.

4. Full lifecycle technical management

• support project execution from design through construction and delivery as the technical interface with customer side.

• resolve technical issues related to electrical interfaces, communication protocols, and grid integration

• provide technical support during operation & maintenance phases on technical related issuses from the customer requriements side.

5. Policy & market insights

• track regional energy storage policies (capacity compensation, spot market rules, grid interconnection requirements, etc.)





• analyze market dynamics and regional characteristics based on political & economical environmental conditions of different countries.

• contribute to white papers and technical roadmap reports for grid-side energy storage and train the developers, grid-operators and relative parties

6. Competitive analysis

• benchmark leading competitors (e.g., huawei, sungrow, hyperstrong, catl, hithitum)

• conduct swot analysis and provide strategic insights for diferent competitors and formulate product competitive strategies on a project-specific basis.

• trace the product evolution in areas such as sodium-ion battery technologies, high-voltage cascade systems flow cell technologies and etc.

qualifications

• bachelor’s degree or above in power systems, electrical engineering, high voltage engineering, or related fields.

• minimum 3+ years of experience in the energy storage industry, experience from bess oem side is preferred.

• proven experience as the technical lead of supporting utility-scale (100mwh+) energy storage projects is preferred.

technical expertise

• strong knowledge of primary and secondary electrical design for energy storage systems and whole bess station till 115kv hv level.

• familiarity with protection systems, grid compliance testing, and scada/communication protocols

• experience with power system analysis; proficiency in simulation tools such as pscad or etap is a plus

soft skills

• strong cross-functional collaboration and capable of cross-functional communication and providing end-to-end vertical support for project management.

• ability to represent the company in technical comunications with grid operators, epcs, clients and relative parties in the bess industry of the countriy.

documentation skills

• excellent technical writing and orgnaization skills with the ability to produce structured, high-quality proposals, reports and bidding documents.

📌 Technical solution manager (energy storage) (México)
🏢 LONGi Solar
📍 México