Top Freelance Computer Software Development Experts for Hire

Dr. Felipe B.

Signal processing and scientific software developement.
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USD 90/hr
PhD
Germany

Satellite remote sensing data simulation and processing, speciallized in synthetic aperture radar (SAR). I've also worked in the developmen...

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USD 90/hr
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Shobhit Vats S.

Bioinformatics Automation Expert | Python Data & Strategy Specialist | HPC Optimization
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USD 40/hr
BS-MS
India

I am a Systems Architect and Data Strategy Specialist with over 4 years of professional experience in interdisciplinary research and enterprise...

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USD 40/hr
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Vignesh C.

Cloud GPU Virtualization and HPC
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USD 100/hr
BACHELORS OF SCIENCE
Canada

Technical Lead for various GPU cloud computing projects specializing in kernel mode debugging and performance critical applications. Always int...

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USD 100/hr
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Dr. Holly H.

Medical Writer, Clinical Psychologist, Healthcare Leader, 20+ years experience, Ph.D. from Loyola University Chicago
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USD 150/hr
Ph.D.
United States

I am a medical writer, clinical psychologist, and healthcare leader with more than 20 years of experience advancing telehealth and technology i...

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USD 150/hr
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Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
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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...

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USD 55/hr
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Paulo N.

Senior PhD Bioinformatician — clinical NGS pipelines, variant calling, RNA-seq, QC & cloud (15+ yrs)
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USD 130/hr
PhD
Canada

I help biotech, pharma, diagnostic, and research teams turn sequencing data into reliable, reproducible answers — delivering the whole pipeline...

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USD 130/hr
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Priyankar B.

Human-Computer Interaction researcher focused on designing inclusive digital experiences for older adults
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USD 12/hr

I am a PhD researcher in Human-Computer Interaction at IIIT-Delhi, specialising in digital inclusion and ageing — specifically, how older adult...

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USD 12/hr
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Conner K.

Deep Tech Strategist | Product Innovation, Systems Engineering, and TCO/Techno-Economic Analysis
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USD 110/hr
BA Political Economy
United States

My work sits at the intersection of emerging technology, product development, and commercialization strategy. I support teams working with comp...

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USD 110/hr
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Dr. Ayushi M.

Multidisciplinary, PhD
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USD 45/hr
Ph.D
India

Ph.D. in Nano-Biotechnology | Expert in Computational Chemistry, Biomedical Engineering & Prototyping I am a Ph.D. in Nano-Biotechnology w...

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USD 45/hr
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Nomusah N.

Information Systems Audit Expert | IT Risk & Compliance | Research Support
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USD 50/hr
Master of Commerce (Information Systems)
South Africa

I am an IT professional with over a decade of experience across various domains including IT governance, risk management, compliance, and infor...

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USD 50/hr
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Dr. Dr Kris A.

PhD level chemical engineer with full stack software development skills.
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USD 50/hr
PhD Chemical Engineering
United Kingdom

I have over 20 years of experience in the commercialisation of technologies in the petroleum and biofuels industries. For the past 7 years I ha...

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USD 50/hr
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Mr. Pavel M.

Engineering, SciTech R&D Specialist
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USD 12/hr
B.Sc.
Ukraine

For what? Which? Who? When? Why? Where? What for? https://sciprofiles.com/profile/pema

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USD 12/hr
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Akshat D.

AI & Full-Stack Developer | Data Analyst | ERP Systems, RAG Chatbots, FastAPI & Python
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USD 22/hr
B.Tech, Computer Science and Engineering
India

I am a recent B.Tech Computer Science and Engineering graduate from VIT Vellore with practical experience in AI development, full-stack softwar...

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USD 22/hr
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M Z.

GIS Specialist & WordPress Developer for Research Labs | Remote Sensing & Custom Academic Hubs
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USD 25/hr
Master of Philosophy
Pakistan

I am a Remote Sensing and GIS Specialist with a Master of Philosophy (M.Phil) and a strong publication record in atmospheric science and aeroso...

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USD 25/hr
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Dr. Chris F.

PhD Biochemist | Genomic Data Analysis & Bioinformatics Consulting (WGS/WES/VCF) | Structural Biology & Cryo-EM
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PhD, Biochemistry
United Kingdom

I am a biochemist and data analyst with a PhD from the University of York, specialising in structural biology, cryo-electron microscopy, and ge...

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Reddy Sai Srinivas K.

Senior Data Analyst & Technical Consultant | Advanced SQL, Python, ETL & Power BI
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USD 10/hr
Masters of Science
India

I am a Senior Data Analyst and Technical Consultant with over 5 years of experience architecting automated, scalable data infrastructure that c...

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USD 10/hr
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Aayan H.

I specialize in orchestrating experimentally validated models and integrating them with ML, producing predictive GUIs
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USD 30/hr
Metallurgy and Materials Engineering
Pakistan

Led or contributed to six independent research projects between 2025 and 2026. These projects applied design of experiments and statistical opt...

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USD 30/hr
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Dr. Alexsandro K.

PhD Physicist | Computational Materials, Materials Informatics, Machien Learning & Local AI model Solutions
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USD 45/hr
Doctoral
Brazil

PhD in Physics with strong expertise in computational materials science, molecular dynamics simulations, and high-performance computing (HPC). ...

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USD 45/hr
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Anam Z.

Medical writer I systematic review expert I freelancer I Educator I AI & Diagnostic Tools in Healthcare
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USD 100/hr
PhD Rehabilitation
Pakistan

Healthcare Technical Consultant | Clinical Operations| AI & Diagnostic Tools in Healthcare Expert| Clinical Research Administrator| Researc...

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USD 100/hr
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Dr. Henryk S.

Entrepreneur, Engineer, Innovation Consultant for Industrial Companies (Future Products, Future Portfolio)
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Dr.-Ing.
Germany

Serial Entrepreneur, 100+ Industrial Projects in B2B (engineering + manufacturing companies), part-time University Lecturer (International MBA)

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Jeremy D.

Scientific Software & Bioinformatics Leader | Turning Complex Workflows into Production-Ready Cloud Applications
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USD 175/hr
PhD
United States

PhD scientist, former CTO, and hands-on engineering leader with 10+ years in bioinformatics, scientific software, and cloud platforms. I build ...

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USD 175/hr
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Dr. Huda A.

ISO Certified, CIOL Chartered Arabic & English Translator & Interpreter at Multinational Translation Companies |...
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Professional Diploma of Legal and UN Translation
Egypt

I am a seasoned freelance translator working between Arabic, English, French, and Italian, with over 200 hours of simultaneous interpreting and...

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Dr. Lidiane L.

Oceanographer & Data Scientist | Environmental Risk, Climate Resilience & Scientific Research
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USD 45/hr
Postgraduate Specialization in Data Science
Brazil

Oceanographer and Data Scientist with a PhD in Ocean Engineering and 15+ years of experience transforming complex environmental and scientific ...

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USD 45/hr
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Dr. René K.

Virologist & Molecular Biologist | Expert Review & Consulting on Diagnostics and Wastewater Surveillance | 20+ y...
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USD 140/hr
PhD in Biology
Germany

I am a virologist and molecular biologist with 20 years of experience in infectious disease research, environmental virology, and molecular dia...

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USD 140/hr
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Dr. Gu S.

Pharmaceutical & Medical Researcher | FAERS Data | Scientific Writing & Translation | 10+ years of experience
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USD 45/hr
Doctor of Philosophy (Ph.D)
United States

I am a dedicated researcher in pharmaceutical and medical sciences with expertise in computational drug discovery, biostatistics, data engineer...

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USD 45/hr
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Kolabtree is the leading online marketplace for Computer Software Development 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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You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

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

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

3

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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.