1. Engineering and design of cleanrooms / cleanroom technology and dry rooms in advanced manufacturing facilities (Prebid / Detailed / Review Engineering) 2. Engineering and design of HVAC Systems in advanced manufacturing facilities (Prebid / Detailed / Review Engineering) 3. Provide technical expertise (functional specifications and specifications of services) on cleanroom products / subcontracts to the tendering and procurement team. Provide accurate and competitive quantity estimates during bidding for cleanroom Systems / Services. Drive value engineering during execution with focus on cost optimization on the budgeted cost 4. Develop concepts and documents in accordance with the contract (e.g. specifications drawings functional descriptions) and ensure the best quality of implementation and compliance with EHS requirements. Reviewing the basis of design permitting procedures drawings reports specifications and all other work necessary to meet the client requirements. Review and provide approval of design calculations schematics technical submittals QAPs and Shop drawings for cleanroom / dry room & HVAC systems. 5. Provide technical expertise to projects on cleanroom / dry room scope Design Installation and Commissioning and interface with other trades (process/ TGA/ construction/ electrical engineering). Guide team on installation of appropriate cleanroom / dry room systems on the construction site. Reviewing FAT/SAT and accepting the materials for Installation. 6. Provide technical expertise to projects on HVAC scope Design Installation and Commissioning and interface with other trades. Guide team on installation of appropriate HVAC systems on the construction site. Reviewing FAT/SAT and accepting the materials for Installation. 7. Ensure timely availability of GFC drawings & technical documents. 8. Implement/follow proper QA/QC procedures by maintaining and following Project QA/QC Manual 9. Coordinate all interfaces and establish a reliable flow of information internally and externally. Skills Experience & Education The ideal candidate should have expertise in process mechanical systems and HVAC systems for projects in Semiconductor FAB/OSAT EV battery facilities etc. Projects. Candidate to have degree in Mechanical Engineering (B. Tech /B.E.) and > 15 years work experience The ideal candidate will demonstrate the following attributes: Deep knowledge of the process mechanical systems design of Semiconductor FAB Projects Familiar with international codes and standards Strong customer orientation and the ability to build relationships. High Integrity & Work Ethics High commercial acumen. Strong interpersonal skills