About the Role We are seeking an experienced and dynamic Manager for Battery Energy Storage Systems (BESS) for our engineering and design initiatives for utility-scale energy storage projects. The ideal candidate will have proven expertise in BESS design, pre-bid and post-bid engineering in the renewable energy sector.
How you will contribute :
BESS Engineering & Design
- Lead the design and engineering of Battery Energy Storage Systems (BESS) for utility-scale projects ranging from 20 MWh to 300+ MWh
- Perform battery sizing, evaluation, and selection based on tender requirements and technical feasibility
- Develop system designs, Single Line Diagrams (SLDs), and layouts considering site-specific constraints
- Act as technical lead and Single Point of Contact (SPOC) for large-scale Solar + BESS integrated projects
Pre-Bid & Post-Bid Support
Provide comprehensive pre-bid engineering support including technical evaluation and battery sizingPrepare Request for Proposals (RFPs) for BESS systems and Balance of Plant (BOP) componentsConduct vendor evaluation and technical due diligence for battery and system suppliersPrepare General Technical Particulars (GTPs) and technical bid documentationSupport bid management activities for SECI, state utility, and private sector tendersTechnical Leadership
Provide technical guidance on AC / DC design for solar and energy storage systemsDrive innovation in system design to optimize performance and cost-effectivenessMentor junior engineers and build technical capabilities within the teamIdeal Skills for this role include :
Education :
Bachelor’s degree in Electrical Engineering, Electrical & Electronics Engineering, or Power Engineering (Essential)Master’s degree in Energy Technology, Power Systems, or related field (Preferred)Experience :
8-10 years of progressive experience in electrical design and engineering within the renewable energy sectorMinimum 3-4 years of hands-on experience in BESS design and engineeringExperience with utility-scale projects (20+ MWh BESS)Technical Skills :
Battery Systems : Battery sizing, evaluation, selection, and system integrationDesign Software : AutoCAD, PV SystEngineering : Pre-bid engineering, post-bid engineering, electrical designProject Documentation : SLD preparation, layout design, RFP / GTP creationVendor Management : Technical evaluation and vendor coordinationKey Achievements Expected :
The successful candidate should demonstrate :
Experience as technical lead for projects exceeding 20 MWh BESS capacityProven success in winning competitive bids through technical excellenceTrack record of managing multiple projects simultaneouslyStrong stakeholder management and client relationship skillsDesired Competencies :
Technical Competencies
Deep understanding of battery technologies (Li-ion, LFP, etc.) and their applicationsExpertise in grid integration and power system designKnowledge of Indian Electricity Grid Code and relevant standards (IEC, IEEE)Familiarity with solar PV systems and hybrid renewable energy projectsProfessional Competencies
Collaborative approach with cross-functional teamsStrong project management and leadership skillsExcellent communication and presentation abilitiesAbility to work under tight deadlines and manage multiple prioritiesProblem-solving mindset with attention to detail