Assistant Manager, Battery Energy Storage & Solar PV Engineering

ENGIE South East Asia; Cyberjaya; On-site; MYR 60,000 - 80,000; Full time

Job summary

A leading energy solutions company is seeking an experienced engineer to develop technical proposals for Solar PV and BESS projects. The candidate must have at least 4 years of experience in design and project development, along with a Bachelor's degree in Electrical Engineering or a related field. This role offers a dynamic work environment and opportunities for professional growth.

Benefits

Attractive and competitive package

Career management plan

Dynamic and inclusive work environment

Training opportunities

Qualifications

• At least 4 years experience in Solar PV system and/or BESS design.
• Understanding of electrical designs and specifications at 415/400/230V.
• Familiarity with Malaysian regulations and codes.

Responsibilities

• Prepare technical proposals for Solar PV and BESS projects.
• Review and approve engineering drawings and technical documentation.
• Lead and mentor junior engineers assigned to proposal work.

Skills

Solar PV system design

BESS design

AutoCAD

PVsyst

Electrical engineering

Education

Bachelor in Electrical Engineering/Renewable Energy

Tools

HelioScope

SolarGIS

HomerPro

Job description

About Us

ENGIE is pillared by 4 key businesses - Renewables, Energy Solutions, Networks, Thermal & Supply. Together with our 96,000 employees, our customers, partners and stakeholders, we are committed to accelerate the transition towards a carbon‑neutral world, through reduced energy consumption and more environmentally‑friendly solutions. Inspired by our purpose, we reconcile economic performance with a positive impact on people and the planet, building on our key businesses – gas, renewables, energy, services – to offer competitive solutions to our customers.

Responsibilities

• Work closely with the BD team to prepare technical proposals for Solar PV and BESS projects, ensuring timely submission of competitive, accurate, and compliant designs
• Provide technical input for pre‑feasibility and feasibility studies, site assessments, and solution development during the sales process
• Develop value‑engineered system designs that optimise cost, energy yield, and project IRR/LCOE/LCOS
• Support BD during client meetings and presentations, providing technical clarifications and solution justifications
• Review and approve engineering drawings (e.g., Single Line Diagrams, PV module layouts) and technical documentation
• Oversee system simulations and energy yield assessments using PVsyst, SolarGIS, HelioScope, HomerPro
• Ensure all proposals and designs comply with Malaysian regulations, grid connection requirements, and codes of practice for solar PV and BESS
• Lead and mentor junior engineers assigned to proposal work, ensuring consistency and technical accuracy
• Coordinate with procurement, project management, and external consultants to ensure proposed solutions are practical and cost‑effective

Requirements

• Bachelor in Electrical Engineering/Renewable Energy related field
• At least 4 years experience in Solar PV system and/or BESS design, engineering, and project development
• Has understanding and knowledge of electrical designs and specifications at 415/400/230V levels
• Having experience and knowledge of designing MV and HV electrical systems is a strong plus
• Competent in AutoCAD and software working knowledge eg: PVsyst, Skelion Pro, SolarGIS, HelioScope, HomerPro
• In‑depth familiarity with Malaysian regulations, codes of practice, grid connection processes, and industry standards for solar PV and BESS

When you join ENGIE, you will have access to:

• The opportunity to have a meaningful job where you can make a difference
• A career management plan with opportunities to grow in an international environment
• Attractive and competitive package
• Dynamic and inclusive work environment
• Continuously evolve as a professional, coupled with a variety of training opportunities

At ENGIE, every talent has a role to play in accelerating the energy transition. Make a difference and enjoy a fulfilling professional experience. Take on exciting challenges and build a career path that reflects who you are.

Join us and be part of the adventure of the century!

Business Unit: GBU Energy Solutions

Division: ESI AMEA - South East Asia - Malaysia

Legal Entity: ENGIE SERVICES MALAYSIA SDN. BHD.

Professional Experience: Skilled ( >3 experience <15 years)

Education Level: Bachelor's Degree

Company Name: ENGIE Malaysia