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 opportunities.
- 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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