Michael R.

I can help you solve complex process engineering challenges — from simulation and scale-up to pilot plant design and full-scale implementation. I’m a licensed Professional Chemical Engineer (PE) with over 10 years of experience delivering results in the chemical, oil & gas, hydrogen, and renewable energy sectors. In addition to my technical credentials, I hold a Project Management Certificate (PMC) from Caltech University, equipping me to manage complex, cross-functional projects with precision and efficiency. As a Top Rated Plus freelancer on Upwork, I rank among the top 3% of talent with proven success on large-scale and long-term technical contracts. My expertise spans the full project lifecycle — from R&D and feasibility studies to basic/detailed engineering and full-scale construction. I’ve supported U.S. and international clients in delivering technically sound and commercially viable solutions. Services I Provide: Designing PFDs, P&IDs, and material & energy balances Developing and scaling pilot and full-scale production systems Modeling and optimizing processes in Aspen Plus / AVEVA Pro II Specifying equipment and coordinating with vendors and contractors Estimating project costs, planning schedules, and managing resources Supporting construction, commissioning, and performance validation Recent Highlights: Scale-up of a specialty chemical process to 18,000 kg/day output Full process design for a green hydrogen production system 692 hours of piping/mechanical design for a U.S. utility (PSEG) Simulation and optimization of ion transport and sweetening systems Let’s discuss your project goals — I typically respond within 1 business day.