Estimation Proposal Engineer

Multiquadrant Industrial Controls; Nashik District, Mumbai Suburban; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Multiquadrant Industrial Controls is seeking a technically adept Estimation and Solutions Engineer to drive pre-bid activities for turnkey LT/HT panel projects. You will configure Siemens automation architectures (PLCs, SCADA, HMI, VFDs) and prepare detailed estimations, costing sheets, and BOQs to support competitive proposals.

The role requires strong capability to read SLDs, estimate component costs (ACBs, MCCBs, controllers), and collaborate with Sales Heads to present technical layouts and

Qualifications

• Ability to accurately read Single Line Diagrams (SLDs) and interpret high-value turnkey tenders.
• Experience estimating cost structures for Siemens PLCs/Drives and heavy LT panels.
• Experience under a Sales/Business Head at a System Integrator or electrical panel partner preferred.

Responsibilities

• Technical Estimation & Costing: prepare estimations, costing sheets, and BOQs for integrated projects.
• Solution Engineering: configure pre-bid configurations for Siemens automation architectures.
• Partner Coordination: liaise with Schneider Electric for pricing and technical layouts.
• Proposal Preparation: draft technical and commercial proposals with compliance clauses.
• Sales Support & Client Management: present to clients and defend configurations in pre-bid meetings.
• Vendor & Procurement Alignment: validate component costs with internal teams to ensure competitive bids.

Skills

Reading SLDs

Cost estimation

Siemens PLCs/Drives knowledge

LT/MV Switchgear familiarity

Education

B.E./B.Tech or Diploma in Electrical/Instrumentation Engineering

Job description

Role & responsibilities

• Technical Estimation & Costing: Analyze client RFQs, tender documents, and electrical single-line diagrams (SLDs). Prepare detailed estimations, costing sheets, and Bills of Quantities (BOQ) for integrated projects.
• Solution Engineering: Configure accurate pre-bid configurations for Siemens automation architectures (PLCs, SCADA, HMI, VFDs) and select appropriate switchgear components for custom LT panels (up to 6300A).
• Partner Coordination: Interface with strategic principals like Schneider Electric to secure competitive pricing, back-to-back quotes, and technical layouts for Medium Voltage/High Voltage (11KV & 33KV) ICOG panels.
• Proposal Preparation: Draft comprehensive technical and commercial proposals, ensuring all compliance clauses, deviation sheets, and price metrics are accurately presented.
• Sales Support & Client Management: Work closely beneath the Sales Head to deliver technical presentations, defend engineering configurations during pre-bid meetings, and follow up on outstanding inquiries with clients.
• Vendor & Procurement Alignment: Coordinate with internal design and procurement teams to validate current component costs (ACBs, MCCBs, controllers) to ensure highly competitive yet profitable bidding.

Preferred candidate profile

• Academic Foundation: Full-time B.E. / B.Tech or Diploma in Electrical / Instrumentation Engineering.
• Core Competency: Must possess an excellent ability to accurately read Single Line Diagrams (SLDs) and interpret high-value turnkey tenders from continuous-process industries or infrastructure consultants.
• Product Exposure: Proven experience estimating cost structures for Siemens PLCs/Drives portfolios alongside heavy industrial LT Panels (PCC/MCC) and HT/MV Switchgear.
• Prior experience working beneath a Sales/Business Head at an authorized System Integrator or a Electrical Panel Builder partner is highly preferred.