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Top Freelance Product Designers for Hire

Udit B.

Mechanical Design Engineer | Technical Writer | FEA, CAD, Simulation Content with Hands-on Project Insights0
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MSc in Advanced Mechanical and Aerospace Engineering
India

Mechanical and Aerospace Engineer with expertise in mechanical design, aerospace systems, and process optimization. Proficient in CAD modeling...

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Hesham E.

Product Development Engineer | Finite Element Analyst | DFM Expert
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USD 35/hr
Master degree in Mechanical engineer
Egypt

I’m a production engineer with solid, hands-on experience in designing products that are functional and manufacturable. I hold a Master's d...

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USD 35/hr
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Sydney D. L.

Freelance Data Scientist & Writer | Expert in Clinical Research & Healthcare
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USD 100/hr
Master of Science (M.S.) in Data Science
United States

Data scientist and strategic project manager with 7+ years combining clinical research expertise, statistical analysis, and machine learning ap...

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USD 100/hr
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Youssef I.

Mechanical Engineer | CAD Design & Simulation Expert | Automotive & Product Development.
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USD 25/hr
M.Sc. Mechanical Engineering
Germany

I’m a Mechanical Engineer with experience in product development, CAD modeling, simulation, and testing. I’ve worked on real-world automotive p...

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USD 25/hr
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Dr. Zhemin C.

15+ Years Experience | CFD, FEA, DEM & Multiphysics Consultant | Expert in Optical–Electrical–Mechanical System Desi...
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USD 70/hr
Doctor of Philosophy
Australia

PhD-qualified simulation consultant with 15+ years’ experience in CFD, FEA (linear & nonlinear), DEM/SPH, system design, heating/cooling so...

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USD 70/hr
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Ruaa R.

Translator and content writer with experience 2 years
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USD 30/hr
Bachelor of Engineering (Honours) Electrical and Electronics Engineering
Egypt

I'm a bilingual translator and content writer with a strong command of both English and Arabic. With a passion for language and detail, I s...

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USD 30/hr
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Jorge P.

Food Engineer | Expert in Product Development, Quality Systems & Food Safety | Bilingual (EN/ES)
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USD 20/hr
Food Engineering
Ecuador

I am a Food Engineer specializing in Food Product Development, Quality Assurance Systems, and Food Regulatory Compliance. I founded my consulti...

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USD 20/hr
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Oluwafemi A.

Marketer, Promoter, Designer, Animator
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USD 10/hr
BSc
Nigeria

With vast years of experience in my skillsets, I have delivered a lot of exceptional works for buyers that leaves a very great feedback after w...

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USD 10/hr
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Flavia-Petruța-Georgiana S.

PhD-Level Specialist | 3D Printing, Quality Control, Project Management
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USD 90/hr
PhD
Romania

I am an experienced R&D engineer and academic researcher specializing in additive manufacturing, metrology, medical device engineering, and...

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USD 90/hr
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Dr. Ghali A.

PhD Mechanical Engineer | Inhalation/Pharma | GMP Docs • NGI/HPLC Analysis • Validation • CAD (SolidWorks) • 3D Printing
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USD 65/hr
PhD
United States

PhD Mechanical Engineer specializing in inhalation/pharma process and equipment development. I help university labs, PI-led groups, and startup...

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USD 65/hr
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Dmitrii S.

Seasoned Data Scientist & Computational Biologist | multi OMICs | RPM & clinical research
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USD 80/hr
PhD Computational Medicine
Germany

I’m a computational biologist, ML engineer, and digital-health founder who turns life-science data into actionable insights and products. Wheth...

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USD 80/hr
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Carlos E. S.

Aerospace CAD/CFD Engineer | CATIA V5 & ANSYS Fluent | VTOL/UAV Design & Simulation Specialist
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USD 30/hr
MS Aeronautical Engineering (Structures)
Mexico

I am an aerospace engineer and technical consultant with over 10 years of experience in aircraft aerodynamic design, simulation, and system dev...

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USD 30/hr
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Kolabtree is the leading online freelance marketplace for expert Product Designers. Post your project, get bids, and hire qualified experts quickly and easily.

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Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

Flexible, secure payments

You can choose to pay either a fixed or an hourly fee based on your requirement.

How it works View full page
1

Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

2

Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

Approve the deliverables once you're satisfied with the job done.