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English
$
USD
I will do chemical process engineering simulations, plant design and analysis
Multidisciplinary Engineering Consultancy Process, Mechanical, CAD, PCB, Energy
Hi! I'm Amjad, running a professional team of expert engineers delivering end-to-end solutions across Chemical, Mechanical, Electrical, and Renewable Energy domains. With 5+ years of experience, we ha...
Buyers keep returning
Amjad Ali has an exceptional number of repeat buyers
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
Highly Responsive
Known for exceptionally quick replies
What people loved about this freelancer
masterphase
United Kingdom
Amjad delivered exceptional work and completed everything within the agreed timeline. He demonstrated outstanding technical expertise and a strong engineering...
jedmat
South Africa
Mr Ali was professional, responsive, and easy to work with. He understood the requirements well, delivered a clear and organised final package, and was willing...
nicholasbatters
United States
The freelancer demonstrated a high level of professionalism throughout the project. The quality of work delivered met expectations, and all deliverables were...
nicholasbatters
United States
They are very detailed and very professional. I have enjoyed working with them. If something needs explanation, they are quick to jump on a call to assist....
ibishah786x
United Kingdom
Amjad really put in the work for the assignment i gave him. He is a fast and efficient at doing his work which was greatly appreciated. Thank you once again.
About this Gig
Are you looking for an expert Chemical Engineer for process simulation, plant design, or engineering calculations with industrial precision?
You're in the right place.
With 5+ years of industrial experience, I deliver accurate, professional, and industry-standard results across the full chemical engineering spectrum.
WHAT I OFFER:
- Process Simulation (Aspen Plus & HYSYS)
- Mass & Energy Balance Calculations
- PFD & P&ID Design
- Heat Exchanger Design (Aspen EDR)
- Equipment Sizing (Columns, Reactors, Absorbers)
- Reactor Design & Thermodynamic Analysis
- HAZOP Studies & Safety Analysis
- Plant Layout & Process Optimization
- Process Control (MATLAB / Simulink)
- Economic Analysis & Cost Estimation
INDUSTRIES: Oil & Gas · Petrochemicals · Fertilizers · Pharmaceuticals · Food Processing · Power Plants · Refinery
SOFTWARE: Aspen Plus · HYSYS · EDR · MATLAB · Simulink · AutoCAD · CHEMCAD · MS Visio
WHY CHOOSE ME?
- 5+ years industrial experience
- 100% original simulation files
- Fast delivery & detailed reports
- Message me to discuss your project!
FAQ
Which simulation software do you use?
I work with Aspen Plus, Aspen HYSYS, Aspen EDR, MATLAB, Simulink, CHEMCAD, and MS Visio.
Can you do both steady-state and dynamic process simulation?
Yes - I perform steady-state simulations for mass & energy balances and dynamic simulations for process control and transient analysis using Aspen HYSYS and Aspen Plus.
Do you provide the simulation source files?
Absolutely. I deliver the full simulation model file (Aspen .bkp or HYSYS .hsc), Excel reports, PFDs/P&IDs, and a comprehensive PDF technical report.
Can you handle complete plant design projects?
Yes. With my engineering background, I handle end-to-end plant design including simulation, equipment sizing, PFD, P&ID, HAZOP, plant layout, and economic analysis.
What if my project is complex or not listed in your packages?
Message me with your project details before ordering. I create custom offers for large or multi-phase chemical engineering projects.
Reviews
33 reviews for this Gig
| (31) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M masterphase
Repeat Client
United Kingdom
Amjad delivered exceptional work and completed everything within the agreed timeline. He demonstrated outstanding technical expertise and a strong engineering background throughout the project. Communication was smooth, and the quality of work exceeded expectations. I highly recommend him to anyone looking...
$100-$200
Price
3 days
Duration
A 
Seller's Response
Helpful?J 
jedmat
South Africa
Mr Ali was professional, responsive, and easy to work with. He understood the requirements well, delivered a clear and organised final package, and was willing to make adjustments where needed. Communication was good throughout, and the final work was polished and useful. I would recommend him to anyone needing help.
$200-$400
Price
2 days
Duration
Helpful?N 
nicholasbatters
Repeat Client
United States
The freelancer demonstrated a high level of professionalism throughout the project. The quality of work delivered met expectations, and all deliverables were completed with attention to detail. Documentation was clear, organized, and helpful for understanding the final output and next steps. Communication...
$1,000-$1,500
Price
3 weeks
Duration
A Seller's Response
Helpful?N nicholasbatters
Repeat Client
United States
They are very detailed and very professional. I have enjoyed working with them. If something needs explanation, they are quick to jump on a call to assist. I am looking forward to phase 3 and working with the team again.
$4,000 and above
Price
9 weeks
Duration
A Seller's Response
Helpful?I ibishah786x
United Kingdom
Amjad really put in the work for the assignment i gave him. He is a fast and efficient at doing his work which was greatly appreciated. Thank you once again.
$400-$600
Price
13 days
Duration
Helpful?
Reviews
33 reviews for this Gig
| (31) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M masterphase
Repeat Client
United Kingdom
Amjad delivered exceptional work and completed everything within the agreed timeline. He demonstrated outstanding technical expertise and a strong engineering background throughout the project. Communication was smooth, and the quality of work exceeded expectations. I highly recommend him to anyone looking...
$100-$200
Price
3 days
Duration
A Seller's Response
Helpful?J jedmat
South Africa
Mr Ali was professional, responsive, and easy to work with. He understood the requirements well, delivered a clear and organised final package, and was willing to make adjustments where needed. Communication was good throughout, and the final work was polished and useful. I would recommend him to anyone needing help.
$200-$400
Price
2 days
Duration
Helpful?N nicholasbatters
Repeat Client
United States
The freelancer demonstrated a high level of professionalism throughout the project. The quality of work delivered met expectations, and all deliverables were completed with attention to detail. Documentation was clear, organized, and helpful for understanding the final output and next steps. Communication...
$1,000-$1,500
Price
3 weeks
Duration
A Seller's Response
Helpful?N nicholasbatters
Repeat Client
United States
They are very detailed and very professional. I have enjoyed working with them. If something needs explanation, they are quick to jump on a call to assist. I am looking forward to phase 3 and working with the team again.
$4,000 and above
Price
9 weeks
Duration
A Seller's Response
Helpful?I ibishah786x
United Kingdom
Amjad really put in the work for the assignment i gave him. He is a fast and efficient at doing his work which was greatly appreciated. Thank you once again.
$400-$600
Price
13 days
Duration
Helpful?
