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Top Freelance Software Engineers for Hire

Dr. Robbie C.

Computational neuroscientist with virtual healthcare industry experience.
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★★★★★
☆☆☆☆☆
USD 150/hr
PhD | Neuroscience
United States

AI/ML Engineer and Data Scientist with a decade of experience driving digital health innovation from startup inception to large-scale data solu...

★★★★★
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USD 150/hr
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Wout V.

Cross-Domain Bioinformatician & Technical Project Manager | Data Analysis · Scientific Workflows · R&D...
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★★★★★
☆☆☆☆☆
USD 85/hr
M.Sc. Informatics: Technical and Scientific Applications
Norway

I’m a bioinformatician with a strong foundation in Python, R, data analysis, metabolic modeling, and scientific computing—but my work goes far ...

★★★★★
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USD 85/hr
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Dr. Peter O.

Mathematician | Data Scientist | Machine learning | Professor | 10+ yrs of experience in research
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★★★★★
☆☆☆☆☆
USD 120/hr
B.Sc (Hons) First Class
New Zealand

⭐ PhD Mathematician ⭐ Data Scientist ⭐ Machine Learning Specialist ⭐ University Lecturer/Professor ⭐ Generative AI...Expert ⭐ Statistics & Business Analytics Consultant ⭐ 10+ Years of Experience ⭐ 20+ Peer-Reviewed Publications...

★★★★★
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USD 120/hr
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Agnesh P.

Published Physicist & Astrophysicist | Strategic Tech Consultant | AI, Defense & Space
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★★★★★
☆☆☆☆☆
USD 20/hr
Bachelors of Science in Astronomy and Astrophysics (Specialization: Computational Astrophysics)
India

Astrophysicist, physicist, and entrepreneur with dual bachelor’s degrees (Astronomy/Astrophysics and Physics, University of Wyoming), publishin...

★★★★★
☆☆☆☆☆
USD 20/hr
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Dr. Murat T.

Seasoned data science & engineering professional with both academic and industrial/applied experience.
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★★★★★
☆☆☆☆☆
USD 200/hr
Ph.D. - Computer Science
United States

I have a Ph.D. in Computer Science and a career dedicated to understanding and communicating the roles of disparate data sources in complex pro...

★★★★★
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USD 200/hr
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Divya V.

Freelance Prompt Engineer - Electronics Engineering | Research Experience in Human activity recognition using video
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★★★★★
☆☆☆☆☆
USD 18/hr
Master of Engineering
India

Possess 3.9 years of research experience working on various projects and writing proposals in a government organization and freelance experienc...

★★★★★
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USD 18/hr
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Kolabtree is the leading online marketplace for Software Engineering experts. 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.

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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.