Company Overview
Nikkiso Clean Energy & Industrial Gases (CE&IG;) is a leading provider of cryogenic pumps, heat exchangers, process systems, turboexpanders, services, and solutions for the LH2, LNG and industrial gases industries. We are a subsidiary of Nikkiso Company Ltd, a leading industrial manufacturer headquartered in Tokyo, Japan, with over USD 1.2B in annual revenue, 8,000 + employees worldwide, and publicly traded on the Tokyo Stock Exchange.
Job Overview
We are seeking an experienced Senior Process Engineer to join our team, specializing in the design and optimization of cryogenic applications for clean energy and industrial gases. The ideal candidate will have a robust background in process cycle design, equipment sizing, and a deep understanding of cryogenic processes. This role involves leading the design and implementation of efficient and cost-effective process cycles and the sizing of major equipment necessary for cryogenic applications.
Responsibilities
Essential Functions/Responsibilities:
Provide overall process engineering expertise.




Lead the Front-End Engineering Design (FEED) studies.
Develop process designs including PFDs, P&IDs;, and Heat & Mass Balance.
Prepare design basis, process description/equipment/specification sheets.
Design and specific equipment, instrumentation, and safety systems.
Evaluate technical proposals from vendors/suppliers and provide recommendations.
Identify and manage process controls strategy and implementation.
Conduct design reviews and implement design improvements.
Prepare & participate in HAZOP reviews and conduct other safety evaluations.
Maintain the quality and integrity of the process design.
Support plant commissioning, including on-site performance tests and troubleshooting.
Complete root cause failure analysis (RCFA) and lead investigations.
Interface with multi-engineering disciplines (civil, structural, electrical, control) to provide:
Piping Isometric Drawings.
Single Line Diagram
Plot Plan & Equipment

📌 Process Engineer (India)
🏢 Nikkiso Cryogenic Industries
📍 India