Principal - Mechanical Engineer

We are seeking an experienced Principal Mechanical Engineer to lead the delivery of complex infrastructure projects across Saudi Arabia, with a primary focus on gas systems (LPG, SNG and Natural Gas networks), district cooling/chilled water networks, pump stations, and utility infrastructure . The role will be responsible for providing technical leadership, delivering engineering solutions, securing authority approvals, managing multidisciplinary coordination, and ensuring high-quality project delivery in accordance with local regulations and international standards. The successful candidate will act as a subject matter expert, mentor engineering teams, engage directly with clients and authorities, and contribute to the growth and technical excellence of the Infrastructure Business.

Bachelor's Degree in Mechanical Engineering or equivalent from a recognized university. Minimum 10–15 years of post-graduate experience in mechanical infrastructure engineering. Chartered Engineer, Professional Engineer, or working towards a recognized professional accreditation. Proven experience in the design and delivery of LPG, Natural Gas (NG), and Synthetic Natural Gas (SNG) systems. Strong experience in the design of gas pressure regulating stations (PPRS/SPRS) and gas distribution networks. Extensive knowledge of district cooling systems, chilled water networks, and utility pump stations. Demonstrated experience in utility master planning, feasibility studies, and infrastructure strategy development. Proficiency in hydraulic modelling software such as Bentley WaterGEMS, SISHYD/GasWorks, FLUIDIT, or equivalent. Strong understanding of ASHRAE, SBC, NFPA, IGEM, Civil Defense, Ministry of Energy, and other relevant local and international standards. Experience in preparing technical reports, design calculations, specifications, tender documents, and authority approval submissions. Proven ability to lead multidisciplinary engineering teams and manage complex infrastructure projects. Experience coordinating with clients, contractors, utilities, and regulatory authorities. Excellent communication, stakeholder management, and technical presentation skills. Strong analytical, problem-solving, and decision-making abilities. Experience delivering infrastructure projects within Saudi Arabia and/or the GCC region is preferred.   Imagine a better future for you and a better future for us all. Join our close-knit community of talented individuals who share your passion for making a positive impact. Our global team includes more than 69,000 employees, working together to make a difference in communities both close to home and around the world. With us, you can. Apply today.

Lead the delivery of complex infrastructure projects across Saudi Arabia with a focus on gas systems (LPG, SNG, NG), district cooling/chilled water networks, pump stations and utility infrastructure. Provide technical leadership, deliver engineering solutions, secure authority approvals, and manage multidisciplinary coordination. Act as a subject matter expert, mentor engineering teams, engage with clients and authorities, and contribute to the growth and technical excellence of the Infrastructure Business.