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Sheeza Sarfraz
@engr_sheeza07
Expert Chemical Engineer
Pakistan
English, Urdu
About me
I’m a professional Chemical Engineer with 5+ years of experience in process design, reactor modeling, and technical reporting. I specialize in solving complex chemical engineering problems using Aspen, MATLAB, and Python. My expertise includes mass & heat transfer, HAZOP, plant design, and sustainability studies. I deliver clear, well-structured, and audit-ready technical documents for students, researchers, and industry professionals. Quality, accuracy, and timely delivery are my priorities.
Skills
Sheeza Sarfraz
Offline •
Average response time: 1 hour
See my services
Engineering Tutoring
I will solve complex chemical engineering problems
Programming & Tech
I will do aspen hysys, aspen plus, process simulation and pnid design
Portfolio
Work experience
production manager
citi pharmaceutical
May 2021 - Present • 5 yrs
1. Paracetamol Plant Dedicated facility for producing Paracetamol API in various grades. Includes controlled reaction systems, purification, drying, and dust-free packing to ensure high-purity analgesic production. 2. Penicillin / Amoxicillin Plant Segregated beta-lactam facility manufacturing Amoxicillin and related penicillin APIs. Equipped with cleanrooms, dedicated HVAC, and containment systems to prevent cross-contamination. 3. Cephalosporin Plant Independent cephalosporin unit producing APIs such as Cefixime and Cephalexin. Features advanced filtration, purification, and drying equipment with strict environmental control. 4. Ciprofloxacin / Quinolone Plant Unit focused on Ciprofloxacin and other quinolone APIs. Uses precision reactors, crystallization, drying systems, and solvent recovery to deliver consistent, high-quality products.
2 Reviews
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ch_sheeza
Pakistan
Working with Sheeza was a great experience. The MATLAB industrial task I had was quite tough, but she handled it with impressive accuracy and attention to detail. Everything was delivered exactly as required, and the quality of work was excellent. Her communication is beyond exceptional — always quick,...
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jonathanpowell4
United Kingdom
Excellent experience. The task involved quick fixes and data-related work using MATLAB, exactly as described in the order. The work was completed efficiently, with accurate data handling, clean MATLAB implementation, and proper validation of results. Communication was professional throughout, delivery...
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