Company Description H2S Engineers is a U.S.-based MEP consulting firm founded in 2013. We have our main office in Anaheim, California. Our branch office in Surat supports a team of 13+ engineers. We specialize in the design of HVAC, electrical (power and lighting), and plumbing systems for a wide range of building types—including commercial, residential, industrial, educational, healthcare, and public facilities—primarily serving clients across the U.S., with a strong focus on Southern California. Role Description This is a full-time, on-site role for a Plumbing Engineer at H2S Engineers Inc. The role involves designing plumbing and piping systems for buildings, including domestic water, sanitary waste and vent, storm drainage, and natural gas systems. Responsibilities include developing layout plans, performing fixture unit calculations, sizing piping systems, creating system riser diagrams, selecting plumbing equipment, and ensuring code compliance (CPC, IPC, etc.). The Plumbing Engineer will work closely with the U.S. team on a daily basis to develop engineered plumbing construction documents. The role also includes supporting construction administration tasks such as reviewing submittals, resolving RFIs, and coordinating with contractors. This is a work-from-office position based in Surat, and we offer relocation assistance. Qualification Minimum of 2 years of experience in plumbing design for commercial, residential, and industrial buildings Expertise in designing plumbing systems including domestic water, sanitary, storm, and gas systems Proficiency in Revit and AutoCAD software Familiarity with UPC/IPC plumbing codes and standards Ability to perform load/fixture unit calculations and pipe sizing Experience in creating system riser diagrams and construction documentation Strong coordination skills with other disciplines (HVAC, electrical, structural) Strong communication and teamwork skills Bachelor’s degree in Mechanical Engineering or a related field Willingness to attend meetings in evening time for collaboration with the U.S. team Career Growth We offer a rigorious training program for all employees for their technical trade as well as communications and overall industry knowledge. We provide all resources including codes and standards for all team members to learn while working and gain stronger knowledge on regular basis. We sponser professioanl trainings including software and engineering related classes. We sponser certification programs and further education that benefits employees and the company in longer run. With us, every team member grows stronger in their skill set and in their capacity to work professionally and progressively. Compensation More than 8 LPA