Graphic designers
Website designers
Mobile app developers
Software developers
3D artists
Illustration
Other popular skills
Working with international freelancers
Where to find the best developers
Do you need a local freelancer?
Building an international team
Featured jobs
Explore our current list of excited top featured projects.
Find contests
Unleash your talent and find freelancer contests to enter.
Website jobs
Graphic design jobs
Data entry jobs
Mobile app development jobs
Internet marketing jobs
Local jobs
Other popular jobs
Find work in different languages
Enterprise
Power your competitive advantage with Freelancer Enterprise.
Field Services
Deliver expertise anywhere in the world at scale - on demand.
AI for business
Let experts in the latest AI technology transform your business.
Freelancer products
Innovation Challenges
Turn challenges into breakthroughs with the largest innovation hub.
Freelancer API
Use the Freelancer API to access a cloud workforce of skilled freelancers.
Local jobs
Get help in any location, anywhere in the world.
Freelancer services
How it works
How to hire the perfect freelancer for your project
Get ideas
How to get started earning money freelancing
Resources
In Progress
Posted
Paid on delivery
I'm looking for a chemical engineer specialized in heat integration, specifically for optimizing heat exchanger networks. The main objective of this project is process optimization. Ideal Skills and Experience: - Expertise in chemical engineering principles - In-depth knowledge of heat exchanger networks - Experience with process optimization techniques - Strong analytical and problem-solving skills - Familiarity with simulation software (e.g., HINT) If you have a proven track record in similar projects and can deliver efficient solutions, please submit your proposal.
Project ID: 40604205
28 proposals
Remote project
Active 1 day ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Dammam, Saudi Arabia
Payment method verified
Member since Jul 25, 2026
$10000-20000 USD
$750-1500 USD
$15-25 USD / hour
$1500-3000 USD
₹12500-37500 INR
$8-15 USD / hour
$500-7000 CAD
₹1500-12500 INR
₹1500-12500 INR
₹750-1250 INR / hour
$250-750 USD
£250-750 GBP
$500-1000 USD
$10-30 USD
₹25000-35000 INR
£250-750 GBP
₹12500-37500 INR
min $50 USD / hour
Freelancer
About
Terms
Partners
Apps
