level-one heading

Top Freelance Algorithm Designers & Developers For Hire

David K.

Data Labeling Specialist | Python | Computer Vision | Dataset QA & Annotation
Create Project
★★★★★
☆☆☆☆☆
USD 18/hr
BA Psychology
Kenya

Detail-oriented data labeling specialist with experience annotating video and image datasets for computer vision and sports analytics pipelines...

★★★★★
☆☆☆☆☆
USD 18/hr
Contact3

Dr. Tinkle C.

Optimization Expert | Reducing R&D Costs through Bayesian, Multi-objective & Simulation-Based Models
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
Doctoral Student
United Kingdom

I am a Senior Lecturer and researcher with over a decade of expertise in developing advanced computational frameworks for complex, real-world p...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Sohaib H.

AI Mathematics Specialist | Mathematical Modeling | Advanced LaTeX | Scientific Consultant
Create Project
★★★★★
☆☆☆☆☆
USD 45/hr
M.Phil Mathematics
Pakistan

As an M.Phil Mathematician and seasoned academic with over 9 years of pedagogical leadership, I specialize in bridging abstract theoretical mat...

★★★★★
☆☆☆☆☆
USD 45/hr
Contact3

Dr. Lida A.

Data Scientist (Math PhD) | Building NLP, RAG, and Mathematical Modeling for Human-Centered Research
Create Project
★★★★★
☆☆☆☆☆
USD 175/hr
Mathematics
United States

I am a PhD Mathematician and Data Scientist currently working on computational phenomenology and neuroimaging analysis. My work focuses on the ...

★★★★★
☆☆☆☆☆
USD 175/hr
Contact3

Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
PhD in Biology (incomplete)
United States

I am a Lead Geographic Analyst and former NASA Fellow (Duke University MS, William & Mary BS) with over 12 years of experience in geospatia...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Ramón C.

I specialize in turning complex data into clear, actionable and meaningful results
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Ph. D in Earth Sciences
Uruguay

Hello I'm a passionate for Space Weather and Data Science. I have 15 yrs of experience in data analytics and scientific research. I'm e...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Juan D.

Medical Data Scientist and Engineer| Clinical trials, Preclinical studies, Oncology, Cardiology, Big Data, Google Cloud
Create Project
★★★★★
☆☆☆☆☆
USD 300/hr
Doctor of Philosophy
United Kingdom

I specialise in computational approaches to uncover insights from large mobile health datasets for cardiovascular risk assessment. I am also in...

★★★★★
☆☆☆☆☆
USD 300/hr
Contact3

Dr. Milos V.

PhD Physicist & ML/AI Consultant | Reinforcement Learning, Operations Research & Recommendation Systems
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Online Specialization (Coursera)
Serbia

PhD in Fusion Science (Ghent University) with 6+ years applying ML/AI to real-world R&D problems across supply chain optimization, esports ...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Daniel S.

Data Scientist & Engineer | Python Developer | Multidisciplinary STEM & Finance Expert
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
BSc Energy and Environmental Engineering
Kenya

I am a Data Scientist and Engineer with a multidisciplinary background bridging mechanical/electrical engineering physics, machine learning, an...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Yusuf U.

AI-Driven Cybersecurity Researcher | Adversarial ML · LLM Security · Penetration Testing | IEEE Author · ...
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
Master in Cybersecurity
United States

I am a cybersecurity researcher and PhD candidate specializing in AI-driven threat detection, adversarial machine learning, and LLM security. M...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Trevor A.

Rapid R&D Problem Solver | Cross-Disciplinary Analysis | Actionable Solutions for Complex Technical Challenges
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
Proprietary
United States

I solve complex problems across multiple technical domains with fast, practical results. I focus on outcomes and clarity, tailored to the probl...

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

Consult top freelance algorithm designers & developers with expertise in applied statistics, mathematics, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

pay-per-click
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 the safety and security of your payments, personal information and project details. Kolabtree’s T&C include 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 aren'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 if 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 aren'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.