Browse categories
Explore
Fiverr Pro
English
$
USD
I will do chemical process engineering simulations, plant design and analysis
Gig Summary
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...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
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
34 reviews for this Gig
| (32) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M masterphase
United Kingdom
Ongoing collaborationAmjad 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?N 
nicholasbatters
United States
Ongoing collaborationThey 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.
$5,000-$10,000
Price
9 weeks
Duration
A Seller's Response
Helpful?R rubabarbir
United States
Ongoing collaborationAmjad and team are highly attentive and they cater to my needs. Highly recommend.
$100-$200
Price
2 days
Duration
Helpful?R rubabarbir
United States
Ongoing collaborationAmjad and his team have been great with their support to my product and with their responsiveness and commitment.
$200-$400
Price
3 days
Duration
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?
Reviews
34 reviews for this Gig
| (32) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M masterphase
United Kingdom
Ongoing collaborationAmjad 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?N nicholasbatters
United States
Ongoing collaborationThey 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.
$5,000-$10,000
Price
9 weeks
Duration
A Seller's Response
Helpful?R rubabarbir
United States
Ongoing collaborationAmjad and team are highly attentive and they cater to my needs. Highly recommend.
$100-$200
Price
2 days
Duration
Helpful?R rubabarbir
United States
Ongoing collaborationAmjad and his team have been great with their support to my product and with their responsiveness and commitment.
$200-$400
Price
3 days
Duration
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?
