Manager-Project Execution

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Date: Apr 29, 2026

Location: GJ, IN

Company: ReNew

Job Description

 

Position Title: Mechanical Engineer – Ingot & Wafer Plant

Function: Engineering / Projects

Discipline: Mechanical Engineering

Experience Level: 8-12 (Engineering)

Reporting -Head Engineering

Location -HO

Industry: Ingot / Wafer & Advanced Manufacturing

 

Role Purpose

 

The Mechanical Engineer will be responsible for end-to-end engineering, procurement, construction, pre-commissioning, commissioning, and handover of Ingot & Wafer manufacturing facilities. The role involves close coordination with licensors, consultants, OEMs, and internal stakeholders to ensure safe, cost-effective, and timely project execution in compliance with statutory and operational requirements.

 

Key Responsibilities

 

Project Engineering & Execution

  • Successfully executed complete EPC lifecycle including engineering, procurement, erection, pre-commissioning, and commissioning of IGOT & wafer manufacturing projects.
  • Played a key role in the execution of India's first monocrystalline IGOT & wafer project, ensuring alignment with global technology standards.
  • Coordinated site activities during erection and commissioning, including punch point closure prior to O&M handover.

 

Engineering & Design Management

  • Integrated process licensor inputs into engineering strategy, project planning, and cost estimation to ensure technical and commercial feasibility.
  • Led development and review of Basic Engineering (BE) and Detailed Engineering (DE) deliverables across mechanical and utility systems.
  • Prepared and finalized:
    • Facility Utility Matrix (FUM)
    • Overall utility requirements based on OEM and process data
    • Plot Plans, Process Flow Diagrams (PFDs), Piping & Instrumentation Diagrams (P&IDs)
    • Equipment layouts and area allocations

 

Costing & Planning

  • Led CAPEX and OPEX estimation for:
    • Utilities
    • Process and non-process infrastructure
    • Buildings and ancillary systems
  • Developed engineering schedules, key milestones, deliverables list, acceptance criteria, workflows, and resource allocation plans.

 

Consultant & Vendor Management

  • Oversaw preparation of Technical Engineering Services Inquiries, including scope definition, bid documents, and technical specifications.
  • Managed technical bid evaluation, selection, and onboarding of BE & DE consultants.
  • Coordinated with OEMs, package vendors, and EPC partners for engineering alignment and delivery.

 

Team Leadership

  • Led and coordinated a multi-disciplinary engineering team of 10+ members, including internal engineers and external consultants.
  • Provided technical guidance from concept and basic design through detailed engineering for ingot & wafer manufacturing facilities.

 

Documentation & Statutory Compliance

  • Prepared and finalized documentation required for statutory and regulatory approvals, including:
    • GPCB
    • Town Planning
    • Factory License
    • PESO and other applicable authorities
  • Supported audits, inspections, and compliance reviews during construction and commissioning.

 

Operations & Handover

  • Conducted site walk-downs with construction, commissioning, and O&M teams to ensure readiness for operations.
  • Ensured smooth and structured handover to O&M, including documentation, as-built drawings, and system readiness confirmation.

 

Education & Skills

 

  • Bachelor's degree in Mechanical Engineering (mandatory).
  • Strong knowledge of:
    • Industrial utilities (HVAC, gases, water, exhaust, cooling systems)
    • Cleanroom and controlled manufacturing environments
    • Ingot / wafer / advanced manufacturing processes
  • Proven experience in large capital projects, consultant coordination, and regulatory compliance. Excellent coordination, stakeholder management, and documentation skills.

 

About Company

Founded in 2011, ReNew, is one of the largest renewable energy companies globally, with a leadership position in India. Listed on Nasdaq under the ticker RNW, ReNew develops, builds, owns, and operates utility-scale wind energy projects, utility-scale solar energy projects, utility-scale firm power projects, and distributed solar energy projects. In addition to being a major independent power producer in India, ReNew is evolving to become an end-to-end decarbonization partner providing solutions in a just and inclusive manner in the areas of clean energy, green hydrogen, value-added energy offerings through digitalisation, storage, and carbon markets that increasingly are integral to addressing climate change. With a total capacity of more than 13.4 GW (including projects in pipeline), ReNew’s solar and wind energy projects are spread across 150+ sites, with a presence spanning 18 states in India, contributing to 1.9 % of India’s power capacity. Consequently, this has helped to avoid 0.5% of India’s total carbon emissions and 1.1% India’s total power sector emissions. In the over 10 years of its operation, ReNew has generated almost 1.3 lakh jobs, directly and indirectly. ReNew has achieved market leadership in the Indian renewable energy industry against the backdrop of the Government of India’s policies to promote growth of this sector. ReNew’s current group of stockholders contains several marquee investors including CPP Investments, Abu Dhabi Investment Authority, Goldman Sachs, GEF SACEF and JERA. Its mission is to play a pivotal role in meeting India’s growing energy needs in an efficient, sustainable, and socially responsible manner. ReNew stands committed to providing clean, safe, affordable, and sustainable energy for all and has been at the forefront of leading climate action in India.

Job Description

 

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Job Description

 

Position Title: Mechanical Engineer – Ingot & Wafer Plant

Function: Engineering / Projects

Discipline: Mechanical Engineering

Experience Level: 8-12 (Engineering)

Reporting -Head Engineering

Location -HO

Industry: Ingot / Wafer & Advanced Manufacturing

 

Role Purpose

 

The Mechanical Engineer will be responsible for end-to-end engineering, procurement, construction, pre-commissioning, commissioning, and handover of Ingot & Wafer manufacturing facilities. The role involves close coordination with licensors, consultants, OEMs, and internal stakeholders to ensure safe, cost-effective, and timely project execution in compliance with statutory and operational requirements.

 

Key Responsibilities

 

Project Engineering & Execution

  • Successfully executed complete EPC lifecycle including engineering, procurement, erection, pre-commissioning, and commissioning of IGOT & wafer manufacturing projects.
  • Played a key role in the execution of India's first monocrystalline IGOT & wafer project, ensuring alignment with global technology standards.
  • Coordinated site activities during erection and commissioning, including punch point closure prior to O&M handover.

 

Engineering & Design Management

  • Integrated process licensor inputs into engineering strategy, project planning, and cost estimation to ensure technical and commercial feasibility.
  • Led development and review of Basic Engineering (BE) and Detailed Engineering (DE) deliverables across mechanical and utility systems.
  • Prepared and finalized:
    • Facility Utility Matrix (FUM)
    • Overall utility requirements based on OEM and process data
    • Plot Plans, Process Flow Diagrams (PFDs), Piping & Instrumentation Diagrams (P&IDs)
    • Equipment layouts and area allocations

 

Costing & Planning

  • Led CAPEX and OPEX estimation for:
    • Utilities
    • Process and non-process infrastructure
    • Buildings and ancillary systems
  • Developed engineering schedules, key milestones, deliverables list, acceptance criteria, workflows, and resource allocation plans.

 

Consultant & Vendor Management

  • Oversaw preparation of Technical Engineering Services Inquiries, including scope definition, bid documents, and technical specifications.
  • Managed technical bid evaluation, selection, and onboarding of BE & DE consultants.
  • Coordinated with OEMs, package vendors, and EPC partners for engineering alignment and delivery.

 

Team Leadership

  • Led and coordinated a multi-disciplinary engineering team of 10+ members, including internal engineers and external consultants.
  • Provided technical guidance from concept and basic design through detailed engineering for ingot & wafer manufacturing facilities.

 

Documentation & Statutory Compliance

  • Prepared and finalized documentation required for statutory and regulatory approvals, including:
    • GPCB
    • Town Planning
    • Factory License
    • PESO and other applicable authorities
  • Supported audits, inspections, and compliance reviews during construction and commissioning.

 

Operations & Handover

  • Conducted site walk-downs with construction, commissioning, and O&M teams to ensure readiness for operations.
  • Ensured smooth and structured handover to O&M, including documentation, as-built drawings, and system readiness confirmation.

 

Education & Skills

 

  • Bachelor's degree in Mechanical Engineering (mandatory).
  • Strong knowledge of:
    • Industrial utilities (HVAC, gases, water, exhaust, cooling systems)
    • Cleanroom and controlled manufacturing environments
    • Ingot / wafer / advanced manufacturing processes
  • Proven experience in large capital projects, consultant coordination, and regulatory compliance. Excellent coordination, stakeholder management, and documentation skills.