Sr. Engineer (Tendering & Estimation)

Department: Design & Engineering
Location: Noida, Uttar Pradesh, India
Reporting To: D&E; Head

Job Objective

To lead and execute techno-commercial tendering, BOQ preparation, and cost estimation for MW-scale ground-mounted Solar PV plants, Rooftop Solar PV plants, Battery Energy Storage Systems (BESS), and Substation projects up to 220 kV.

Key Responsibilities
Prepare detailed BOQs for Solar PV, BESS, and Substation projects based on tender documents and design inputs.
Perform cost estimation and CAPEX pricing including materials, engineering, logistics, erection, testing, and commissioning.
Analyze tender specifications, drawings, and project scope to identify cost risks and optimization prospects.
Coordinate with the Design & Engineering team for accurate system sizing, SLDs, and technical inputs.
Float RFQs to vendors, evaluate techno-commercial offers, and finalize cost inputs.
Develop rate analysis for key components including modules, inverters, transformers, switchgear, cables, and BESS systems.




Prepare tender submissions including assumptions, exclusions, and technical deviations.
Conduct commercial, technical, and execution risk analysis.
Support pre-bid meetings and prepare pre-bid queries and clarifications.
Benchmark costs with market trends and maintain a cost database.
Work closely with SCM, Project, and Finance teams for cost validation and optimization.
Ensure compliance with client specifications, statutory requirements, and grid codes.
Participate in value engineering and cost optimization initiatives.

Key Result Areas (KRAs) & KPIs

Tendering & Cost Estimation
90% of tenders submitted within deadlines.
±5% accuracy between estimated and actual project cost.
95% BOQ completeness with minimal post-bid revisions.

Cost Optimization & Competitiveness
Achieve 5–10% cost optimization through value engineering.
Maintain competitive pricing aligned with market benchmarks.
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📌 Senior Engineer Noida (India)
🏢 Caliberly
📍 India