Mohammed Alqarni

Review, analyze, and provide redline markups on Process Flow Diagrams (PFDs) and Piping & Instrumentation Diagrams
(P&IDs) to ensure engineering accuracy and compliance with project specifications.
Develop, update, and validate Line Designation Tables (LDTs) in accordance with client standards and project requirements.
Perform process simulations and analyze stream data using Aspen HYSYS to ensure optimized design and operational
efficiency.
Collaborate with multidisciplinaryteams, incorporating discipline-specific feedback and ensuring alignmentwith integrated
project deliverables.
Conduct stream tracing and line verification to maintain system integrity, operational readiness, and compliance with industry
standards.
Support process optimization initiatives, risk assessments, and technical documentation to enhance project execution and
client deliverables.

Provided technical engineering support to sales teams and subcontractors to ensure smooth project execution.
Conducted comprehensive mass and energy balances to evaluate process performance and support feasibility studies.
Contributed to the digital transformation of engineering assets by digitizing PFDs and P&IDs from legacy paper formats into
advanced simulation and modeling platforms (BelSim VALI, Aspen Plus), enhancing data accessibility and operational
efficiency.
Applied advanced chemical engineering principles and process simulation techniques to support design reviews,
troubleshooting, and performance improvements.
Supported pre-commissioning and commissioning activities by reviewing technical documentation and validating process
parameters.

Gained practical exposure to refinery and petrochemical plant operations, enhancing technical knowledge of industrial
processes and equipment.
Supported operations engineers in monitoring plant performance, troubleshooting issues, and implementing process
improvements.
Assisted in preparing operational reports and technical documentation to ensure accuracy and compliance with company
standards.
Observed and applied health, safety, and environmental (HSE) procedures in a refinery environment, reinforcing safe
operational practices.
Participated in daily operations meetings and collaborated with multidisciplinary teams, strengthening communication and
teamwork skills.