Senior Process Engineer (Substation)

Job description

JOB DESCRIPTION Develop innovative process concepts for offshore substations and new energy systems (e.g., hydrogen, ammonia, carbon capture, alternative fuels). Lead pre-FEED and FEED studies for offshore energy transition projects, including technology screening and feasibility analysis. Design and optimize process systems using PFDs, UFDs, and P&IDs tailored for offshore substation applications. Conduct process simulations and optimization studies using Aspen HYSYS or equivalent tools. Prepare heat and material balances to support safe and efficient operation under varying conditions. Create process safety documentation, including ESD hierarchies and API 14C-compliant diagrams for offshore installations. Participate in HAZOP, HAZID, SIL, QRA and other risk and safety studies for offshore facilities. Review vendor design documents and perform technical bid evaluations for process and substation-related equipment. Develop equipment datasheets, operating procedures, and technical reports aligned with offshore and new energy standards. Monitor progress of process design deliverables, ensure schedule adherence, and mentor junior engineers. Estimate utility/chemical consumption and prepare load lists in compliance with project and offshore regulatory standards. Ensure designs meet relevant offshore and marine standards (IMO, NORSOK, API, UK HSE, USCG) for substations and energy systems. JOB REQUIREMENTS Bachelor’s degree in Chemical, Process, or a related Engineering discipline. 5–7 years of experience in process engineering, with a strong focus on concept development, pre-FEED, and FEED phases. Solid experience with New Energies technologies, including hydrogen, ammonia, methanol, alternative fuels, and carbon capture systems — experience in these areas is a strong advantage. Demonstrated success in decarbonization projects, with a proven ability to apply innovative process solutions that reduce carbon emissions. Proficient in process simulation software, particularly AspenTech HYSYS. Strong understanding of offshore and marine industry standards, codes, and regulatory frameworks. Excellent analytical and problem-solving skills, combined with strong communication and client-facing abilities. Proven ability to lead and manage complex projects, including mentoring and supporting junior engineers. In-depth knowledge of process safety principles and hands-on experience in safety studies such as HAZOP, SIL, and QRA. Our Address and Working Hours: Pioneer Yard 50 Gul Road Singapore 629351 (Island wide transport provided) Mon - Thu: 8am - 5:15pm, Fri: 8am to 4:30pm Interested candidates are invited to send us an updated resume with your current and expected salary and earliest availability. We regret that only shortlisted candidates will be notified. Please note that your personal data disclosed to Seatrium Limited and our group of companies, shall be used for the purposes of evaluation, and processing in accordance with our recruitment processes and policies. By providing your personal data, you have consented to the aforesaid purpose under the provisions of the Personal Data Protection Act 2012. BUSINESS UNIT Seatrium Limited