Top Freelance Spec Sheets Experts for Hire

Dr. Dipsikha G.

Energy Consultant | Specializing in Next-Gen Batteries & PEM Fuel Cells | Advancing Global Decarbonization
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USD 150/hr
PhD
India

I am a energy and materials scientist with doctorate degree from IITM and over nine years of expertise in electrochemistry,nanomaterials, mater...

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USD 150/hr
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Lata K.

Freelance Scientific Research Specialist | Space Science, Robotics, Biology & Applied AI
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USD 40/hr
B.Sc.(Life Sciences)
India

Applied scientific research contributor specializing in Space Technology, Biology, and AI-driven scientific analysis. My experience includes pa...

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USD 40/hr
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Dr. Lander I.

Freelance Computational Researcher | Expert in Computational Fluid Dynamics & Multiphase Flow | C++ Fortran Python R...
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USD 110/hr
PhD in Nuclear Engineering
United States

Applied computational scientist and research leader with over 20 years of experience developing and validating high-performance numerical and e...

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USD 110/hr
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Collins S.

Technical Manager | E&I, Automation, WIM Systems, Project Management & Full-Stack Development (Python/Django)
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USD 30/hr
MSc. Project Management
Kenya

Technical Manager with 10+ years of hands-on experience in Electrical & Instrumentation (E&I), industrial automation, Weigh-In-Motion (...

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USD 30/hr
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Amanda Y.

Biotechnology Consultant | Process Development, Quality Systems, Tech Transfer
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USD 90/hr
Masters of Science
United States

I am a biotechnology scientist with experience supporting immunology research, process development, and manufacturing operations in regulated b...

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USD 90/hr
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Adedeji O.

Amazon KDP Expert Helping Authors Build Profitable, Compliant Books in 2026
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USD 50/hr
Professional Development (Non-degree)
Nigeria

I am an Amazon KDP expert with hands-on experience helping authors and creators publish, optimize, and scale profitable books on Amazon. My wor...

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USD 50/hr
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Dr. Jesus S.

PhD in Electrical Engineering | Power Systems Stability & VSC Integration Expert | PSS/E, Simulink & LaTeX Speci...
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USD 60/hr
PhD in Electrical Engineering (Power Systems & Control)
Mexico

PhD in Electrical Engineering specializing in power systems stability and control of converter-dominated grids. I help clients solve complex ch...

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USD 60/hr
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Raksha R.

Biotech Strategist with 3+ years in pharma | Competitive Intelligence, KOL Mapping & APAC Regulatory
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USD 400/hr
Master's degree (Research), Biomedical Sciences: Infection and Immunity
Sweden

I am a biotech strategy consultant specializing in competitive intelligence, regulatory pathways, and market access strategy for rare disease t...

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USD 400/hr
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Dr. Muhammad I.

Professional Chemist with 15+ years of experience across petroleum testing, laboratory management, calibration, QA/QC,
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USD 15/hr
Doctorate
Pakistan

Innovative and accomplished Chemist with over 15 years of diverse experience in quality assurance, calibration, safety management, and R&D....

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USD 15/hr
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Dr. Vincent S.

Enterprise Network Architect SD-WAN, VPN & Cross-border Connectivity Expert
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USD 50/hr
Bachelor of Engineering in Telecommunications
United States

I am a seasoned Enterprise Network Architect with over 10 years of experience in designing, deploying, and optimizing large-scale WAN infrastru...

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USD 50/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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Dr. Mikelis D.

Dr.sc.ing in environmental engineering. Multiple years in project proposal evaluation (incl. Horizon) and preparation.
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USD 50/hr
Doctor degree in Environmental Engineering
Latvia

Skills: - Project Proposal Preparation/Consulting - Technical/Analytical Writing - Energy Sector Research & Analysis - Energy Efficiency C...

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USD 50/hr
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Ojas K.

End-to-end IVD consultant specializing in ISO 13485, CE-IVDR compliance, QMS, and diagnostic product development
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USD 40/hr
M.Sc. Microbiology
India

IVD regulatory and product development specialist with 10+ years of experience in diagnostic virology, immunoassay development (ELISA, rapid te...

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USD 40/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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Dr. Maxime L.

Innovation & Life Science & Environmental Sciences Expert
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USD 35/hr
DU Animal Experimentation
France

Innovation & Life Science & Environmental Sciences Expert

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USD 35/hr
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Dr. Dipanwita B.

PhD Researcher in Materials Science | Nanotechnology, Electrochemistry Expert | Scientific Writer | Research consultant
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USD 21/hr
PhD in Material Science
India

I am a PhD researcher in Materials Science with expertise in nanotechnology, electrochemical sensing, green synthesis of nanoparticles, environ...

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USD 21/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. Hemanta Kumar M.

PublicHealth Researcher, Monitoring & Evaluation Specialist, Development Expert, Mixed-Methods Research, Content wr...
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USD 100/hr
Ph.D.
India

Dr. Hemanta Kumar Mishra is an Academician, Researcher, and a Development Professional with a Ph. D degree in Biological/Medical Anthropology. ...

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USD 100/hr
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Zhenhua Z.

Oncology Molecular Diagnostics Consultant | NGS/qPCR/ddPCR Assay Development, Validation & Troubleshooting
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USD 50/hr
Bachelor of Science in Biotechnology
Singapore

I help biotech, IVD, and research teams develop, review, validate, and troubleshoot molecular diagnostics workflows, with a focus on oncology-r...

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USD 50/hr
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Dr. Ayaba L.

Freelance Health & Information Specialist | Expert in Data Science, Publishing, & Research
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USD 250/hr
PhD Health Sciences
United States

Ayaba Logan is a solutions-oriented bridge-builder and data enthusiast. She has presented and published extensively on a broad range of topics,...

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USD 250/hr
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Junaid P.

Systematic Literature Reviews, Manuscript Editing, Grant Writing, Biomaterials Specialist, Microfluidic design
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USD 19/hr
Post Graduate Diploma in Management (Marketing)
India

I help medical device, biotech, and nutraceutical companies turn technical work into documents that stand up to scrutiny — regulatory files, sy...

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USD 19/hr
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Dr. Ellen M.

Freelance Consultant & Editor | Expert in Wearables, Textiles, Clothing & Prod. Dev. | 15 years editorial experi...
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USD 50/hr
Ph.D.
United States

I provide relevant knowledge and actionable insights to entrepreneurs in the wearable consumer goods and textiles spaces. I help writers report...

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USD 50/hr
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Dr. Karthick Kannan P.

University of Warwick Research Fellow | PhD | Scientific Writer, Resistive & Electrochemical Sensors Expert
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USD 20/hr
PhD
United Kingdom

PhD Research Fellow at the University of Warwick with 10+ years of experience in nanomaterials, electrochemical sensors, scientific writing, an...

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USD 20/hr
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Muhammad Q.

Senior Advanced Manufacturing & Industrialization Engineer | Manufacturing Technology | Digital Twin | Robotics
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USD 100/hr
Automotive Production Engineering
Germany

I am a Senior Advanced Manufacturing & Industrialization Engineer with 10+ years of international experience across automotive, aerospace, ...

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USD 100/hr
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Dr. Mesut Y.

Physicist | Scientific Writing & Literature Reviews | Materials, Thin Films, Semiconductors | 50+ Publicatio...
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USD 80/hr
Ph.D. (Physics)
United States

Ph.D. physicist and materials scientist with over a decade of research experience in thin-film deposition, nanostructured materials, computatio...

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USD 80/hr
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Kolabtree is the leading online freelance marketplace for Spec Sheets experts. Post your project, get bids, and hire qualified experts quickly and easily.

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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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