Top Freelance Information Technology Experts for Hire

Abdullah I.

AI Automations Engineer | 5+ years of designing AI systems
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USD 20/hr
Computer Science
Pakistan

A missed call is a lost job. A missed follow-up is a lost customer. And every one of them was a lead you already paid for. Sound familiar? Tha...

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USD 20/hr
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Dr. Ravikumar R.

AI ML DL & Federated Learning Expert | Research Consultant | Academic Writing & Data Analysis | PhD Proposal Sup...
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USD 10/hr
Doctor of Philosophy
India

I am Dr. Ravikumar R. N., a PhD-qualified Computer Science academician, postdoctoral researcher, and consultant with 13+ years of teaching and ...

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USD 10/hr
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Dr. Omar D.

AI & Machine Learning Research Consultant | Research Design, Experimental Methodology & Technical Consulting
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USD 150/hr
PhD
United States

I am an Associate Professor of Computer Science and PhD researcher with extensive experience in Artificial Intelligence, Machine Learning, Fede...

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USD 150/hr
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Arjun M.

Biostatistician | Clinical Research | Statistical Consultant | AI/ML | Publication Support | SAS | Pyth...
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USD 20/hr
Master Degree
India

I am a Biostatistician and Statistical Consultant with nearly 3 years of experience delivering end-to-end statistical solutions for clinical, a...

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USD 20/hr
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Gabriel F.

Chemical Engineer | Operational Excellence Manager | Continuous Improvement (WCM/Lean/TPM) | Process Automation with Pow
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USD 100/hr
Ingeniero Quimico
Argentina

Chemical Engineer and Operational Excellence Manager with cross-functional experience in industrial operations across metalworking, automotive,...

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USD 100/hr
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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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Olivier C.

Senior Patent Professional | Patent Search & Prior Art Specialist | Former EPO Patent Examiner and Patent Attorney
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USD 95/hr
Master Level in Analytical Psychology
France

I am a patent professional and former European Patent Office (EPO) examiner with extensive experience in patent searching, prior-art research a...

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USD 95/hr
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Dr. Prof Sohail K.

AI Security & Post-Quantum Cryptography Expert PhD 3 Patents 50+ Peer-Reviewed Publications IEE...
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USD 55/hr
PhD
Pakistan

Patent-holding Professor with a PhD from a QS Top 300 university and 15 years of research and leadership at the intersection of AI, cybersecuri...

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USD 55/hr
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Dr. Carlo F.

Senior Physicist and Data Scientist - expert in energy modelling and AI. Deep diving into science, tech and data
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USD 500/hr
PhD
United Arab Emirates

I work on energy-systems modeling in Abu Dhabi, with a team of physicists, mathematicians and data scientists, in areas like power grids, solar...

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USD 500/hr
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Yusuf U.

AI-Driven Cybersecurity Researcher | Adversarial ML · LLM Security · Penetration Testing | IEEE Author · ...
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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...

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USD 55/hr
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Sachidanand K.

Bioinformatics & AI/ML Researcher | Genomics, Machine Learning, Drug Discovery & Biomedical Data Analysis
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USD 10/hr
Post Graduation Diploma in Computer Application
India

I am a Biotechnology and Bioinformatics professional with a strong interest in applying Artificial Intelligence, Machine Learning, and computat...

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USD 10/hr
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Dr. Marko Z.

Bioinformatics & Biomedical Research Consultant | Single-Cell RNA-seq, Data Analysis & Scientific Writing
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PhD
Serbia

I help researchers turn complex (biological) data into clear, scientifically grounded results, figures, and manuscripts. I am a PhD-qualified ...

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Md A.

AI & Full-Stack Developer | Generative AI, LangChain & LangGraph | IEEE Published Researcher
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USD 15/hr
Integrated BTech plus Mtech
India

I am a software developer and AI enthusiast with a strong interest in Generative AI, full-stack development, and intelligent systems. My experi...

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USD 15/hr
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Dr. Ioana V.

PhD Biotech Scientist | Scientific & Regulatory Writing | AI Governance | Manuscript Editing | EU AI Act Expert
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USD 150/hr
Doctor of Philosophy (Ph.D)
Romania

German-Romanian PhD scientist with 15 years of cross-disciplinary research and applied science experience spanning molecular biology, biotechno...

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USD 150/hr
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Anmol D.

Biomedical Science student with laboratory, bioinformatics, and programming expertise, Experienced in genomics, cancer
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USD 30/hr
Bachelor of Biomedical Science
United Kingdom

I am a Biomedical Science student at the University of Sheffield (2023–2027) with a strong...foundation in molecular biology, bioinformatics, and computational research, complemented by experience in public...

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USD 30/hr
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Dr. Jan-Philipp C.

MD–Scientist | Ob/Gyn | Cancer Informatics
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USD 100/hr
Master of Research: Cancer Informatics
Germany

I’m a practicing Obstetrician & Gynecologist at University Hospital Düsseldorf, with a Master of Research in Cancer Informatics from I...

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USD 100/hr
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Dr. Masood K.

Research Statistician & Data Scientist | Statistical Analysis, R, Python, Bayesian Modeling & Forecasting
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USD 30/hr
PhD
Pakistan

I am a professional Statistician, Data Scientist, and Statistical Researcher with extensive experience in statistical modeling, advanced data a...

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USD 30/hr
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Dr. Tufail M.

PhD | AI & Machine Learning | Statistical Analysis | Academic Writing & Review
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USD 30/hr
PhD
Pakistan

I’m a PhD in Computer Science with 8+ years of experience in AI/ML, XAI, and statistical consulting. I’ve helped academic and industry clients ...

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USD 30/hr
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Dr. Somia A.

PhD Computer Science Researcher | Academic Editor | Data Analyst | Python, SPSS, SmartPLS & Power BI
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USD 35/hr
Ph. D Computer Science
Pakistan

I am a PhD-qualified Computer Science researcher, published author, university lecturer and academic editor. I also hold MS and BS degrees in S...

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USD 35/hr
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Terrence S.

Bioinformatics Researcher | Molecular & Cell Biology Scientist | In Silico Drug Discovery, Network Pharmacology &...
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USD 25/hr
Bachelor of Science in Information Technology
Saudi Arabia

I am a Researcher at the Molecular & Cell Biology Laboratory, Prince Naif Health Research Center, King Saud University, with interdisciplin...

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USD 25/hr
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Kolabtree is the leading online marketplace for Information Technology experts. Post your project, get bids, and hire qualified experts quickly and easily.

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

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

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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.

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