BESS Sales Engineer

CES NeoSilica

plays a pivotal role, collaborating globally with developers, investors, and utilities to achieve unparalleled levels of energy and operational efficiency, resulting in substantial savings and revenue increases of 10-20%. At

CES NeoSilica , we stand as an early pioneer in this transformative landscape, boasting a decade of experience and profound expertise in the Sustainability sector. Our comprehensive technology platform addresses enterprise-scale energy requirements, encompassing monitoring, management, and optimization of clean energy assets. Our solutions represent a fusion of innovative DeepTech and SaaS systems, with a proven track record of success and a prestigious clientele spanning

Renewables, Industry 4.0, Utilities, e-mobility, and Microgrids

– the foundational elements for Sustainable Communities worldwide.

Role: Pre-Sales / Solution Engineering / Battery Energy Storage

Job Summary

Seeking a

mid-level BESS Sales Engineer

with strong experience in Battery Energy Storage Systems (BESS), Solar-plus-Storage, and power electronics. Responsible for system sizing, technical proposals, customer engagement, and supporting techno-commercial sales cycles.

Key Responsibilities (ATS-Friendly Keywords Included)

• Perform BESS sizing, energy modeling, load analysis, and application design. • Prepare technical proposals, SLDs, layouts, BoMs, and system architecture. • Conduct technical presentations, product demos, and customer meetings. • Support RFI/RFQ/RFP responses, including techno-commercial documentation. • Coordinate with engineering, EPC, procurement, and project teams for solution validation. • Evaluate grid-integration requirements, safety standards, and compliance. • Track BESS market trends, Li-ion battery technologies, PCS/inverter solutions, and competitor offerings.

Required Skills & Qualifications

• Bachelor’s degree in electrical engineering / Power Systems / Renewable Energy. •

3–6 years’ experience in

BESS, Solar-Storage, power electronics, or energy systems.

Strong knowledge of: Li-ion batteries (LFP/NMC) PCS/Inverters, BMS, EMS, SCADA Transformers, protection systems, grid codes

• Ability to read and design

SLDs,

system schematics, and energy models. • Hands-on experience with tools like

PVSyst, HOMER, MATLAB , or equivalent. • Excellent communication, customer handling, and presentation skills.

Preferred Experience • Utility-scale or C&I

BESS projects, SECI/DISCOM tenders, or hybrid systems. • Familiarity with

microgrids, diesel-hybrid systems, energy management, or IPP/EPC

environments.

Please share your updated resume at vishnu.gadila@cesltd.com