Technical Solution Manager (Energy Storage)

LONGi Solar; Lahore; On-site; PKR 2,000,000 - 3,400,000; Full time

Job summary

LONGi Solar in Pakistan seeks a Technical Solution Manager (Energy Storage) to lead technical solution design and support for energy storage projects across C&I, utility-scale and grid-side applications. You will collaborate with sales, customers, grid operators and EPCs to deliver competitive, compliant storage solutions.

You will evaluate site surveys, grid connection, risk, and perform system sizing and protection design, while coordinating with product, R&D, supply chain, and execution

Qualifications

• Bachelor’s degree or higher in Power Systems, Electrical Engineering, or related field.
• 3+ years in energy storage industry.
• Experience with C&I and/or utility-scale storage is preferred.
• Strong knowledge of design, protection, and grid compliance.
• Experience with PSCAD/ETAP is a plus.
• Excellent written communication and cross-functional collaboration.

Responsibilities

• Lead solution design for energy storage projects across C&I, grid-side, and utility-scale.
• Conduct site surveys, grid connection assessments, and risk evaluations.
• Perform system sizing, topology design, and simulation analysis.
• Prepare technical proposals, deviations, and bidding documents; support negotiations.
• Collaborate with product, R&D, supply chain, and engineering teams; handover to execution.
• Track regional policies and grid codes; develop standard templates and train sales teams.

Skills

Power Systems

Electrical Engineering

High Voltage Engineering

Energy Storage

Grid Compliance

SCADA/Communications

PSCAD

ETAP

Technical Writing

Cross-functional Collaboration

Education

Bachelor’s degree in Power Systems / Electrical Engineering

Tools

PSCAD

ETAP

Job description

Role Overview

We are looking for a Technical Solution Manager (Energy Storage) to lead technical solution design and support for energy storage projects in Pakistan, covering C&I, utility-scale, and grid-side applications. You will work closely with sales, customers, grid operators, and EPCs to deliver competitive and compliant storage solutions.

Key Responsibilities

• Lead solution design for energy storage projects across various applications, including C&I, grid-side, and renewable integration; cover PCS, EMS, BMS, and substation systems.
• Conduct site surveys, grid connection assessments, and technical risk evaluations (e.g., weak grid, short-circuit capacity, grid code compliance).
• Perform system sizing, equipment selection, electrical topology design, and simulation analysis for applications such as peak shaving, frequency regulation, and black start.
• Prepare technical proposals, deviation tables, and bidding documents; support technical negotiations and clarifications with customers and grid operators.
• Collaborate with internal teams (product, R&D, supply chain, engineering, cost) to ensure feasible and cost-effective solutions; support project handover to execution teams.
• Track regional storage policies, grid codes, and competitor activities; develop standardized solution templates and provide technical training to sales teams.

Requirements

• Bachelor’s degree or above in Power Systems, Electrical Engineering, High Voltage Engineering, or related fields.
• 3+ years of experience in the energy storage industry.
• Experience with C&I and/or utility-scale energy storage projects is preferred.
• Strong knowledge of primary/secondary electrical design for energy storage systems, protection systems, grid compliance, and SCADA/communication protocols.
• Proficiency in simulation tools such as PSCAD or ETAP is a plus.
• Excellent technical writing and cross-functional collaboration skills; able to represent the company in technical reviews with grid operators, EPCs, and clients.