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Top Freelance Spec Sheets Experts for Hire

Dr. Hasooba H.

PhD Entomologist | Insect Molecular Biology, Bioinsecticides & Biocontrol Expert | Sustainable Pest Management &...
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USD 23/hr
Ph.D. Zoology (Entomology)
Pakistan

I am a Ph.D. Candidate in Entomology...Zoology (thesis submitted 2026) at the University of Agriculture, Faisalabad, with over 21 peer-reviewed publications...

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USD 23/hr
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Jared M.

Principal Quantitative Methodologist | Statistical Modeling & Measurement Architecture
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USD 120/hr
Master of Arts, Industrial and Organizational Psychology
Canada

Advanced Quantitative Methodologist, Measurement Architect, and Senior Statistician with a robust background in designing complex research fram...

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USD 120/hr
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Abdelrahman O.

Pharmaceutical Product Development & CTD Specialist | Formulation, Stability & R&D Consulting, Dietary nano ...
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USD 40/hr
Master degree
Egypt

I am a pharmaceutical R&D specialist and researcher with 7+ years of experience in pharmaceutical development, formulation design, product ...

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USD 40/hr
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Dr. Sourav M.

PhD Synthetic Organic Chemist | Manuscript Editing, Literature Reviews & Synthesis Consulting
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USD 20/hr
PhD
India

PhD in Synthetic Organic Chemistry (IIT Kharagpur) specializing in organic semiconductor synthesis and Pd(0)-catalyzed methodology. My research...

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USD 20/hr
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Dr. Daniel E.

PhD Physicist & Geophysicist | Geophysical Data Acquisition, Processing & Analysis | Marine, Space & Energy ...
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MSc - Geophysics
United States

Ph.D. physicist and project manager with extensive experience working on maritime, space and defense projects, who excels in multidisciplinary ...

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Dr. Vladimír J.

Raman, SERS, nanoparticles, with a bits of biochemistry and 3D printing
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USD 30/hr
PhD (Chemistry)
Czech Republic

Analytical Chemist specialized in plasmonic materials and SERS-based molecule detection. Experienced in developing reproducible colloids with b...

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USD 30/hr
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Dr. Hanna B.

Biology, Biotech and Pharmaceutical Compliance , Regulatory affairs, Project Manager and sceintific writer
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USD 50/hr
PhD
Israel

PhD biochemist with over 40 years of experience in the biotechnology and pharmaceutical industries. I excel at bridging the gap between researc...

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USD 50/hr
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Majid T.

Scientific Editor and Reviewer
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USD 50/hr
PhD
Canada

I have several years of experience as a scientific editor and peer reviewer for a wide range of high-impact journals and international conferen...

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USD 50/hr
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SUMAN K.

SUMAN PHARMA QUALITY AND REGULATORY EXPERT
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USD 35/hr
MSC ORGANIC CHEMISTRY
India

Highly accomplished Quality Head (AGM) offering over 15 years of deep technical and operational expertise across multi-site pharmaceutical manu...

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USD 35/hr
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Hossam G.

Freelance inter-disciplinary engineering product development advisor | 20+ years academic/industrial Sherpa
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USD 125/hr
PhD
Canada

Revolutionize Existing Technologies & Generate Market Differentiating Products. Comprehensive engineering experience in mechanical design,...

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USD 125/hr
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Oswaldo H.

Aerospace Engineer | M.Sc. Telecommunications | RF Link Budget, GNSS Evaluation & SDR Prototyping | HAPS/NTN Special...
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M.Sc. in Electronics and Telecommunications Sciences (Telecommunications track)
Mexico

Aerospace engineer and telecommunications M.Sc. specializing in RF link design, GNSS performance evaluation, and SDR-based system prototyping ...

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Dr. Volodymyr F.

PhD in Physics & Mathematics | Scientific Computing & Database Architect | R&D Engineer
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USD 50/hr
PhD (Physical and Mathematical Sciences)
Ukraine

I am a quantitative scientist and software architect specializing in translating complex mathematical and physical models into scalable, produc...

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USD 50/hr
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Dr. Sadia K.

Research Expert | Specialized in Toxicological Modeling & Scientific Publications with 10+ years
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USD 18/hr
PhD Molecular Biology
Pakistan

I am PhD in Molecular Biology and Biotechnology, specializing in advanced in vivo research, endocrine toxicity, and molecular diagnostics. Wit...

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USD 18/hr
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Rounak B.

Electrical Chartered Engineer | Electrical Testing & Asset Diagnostics Expert with 5 years experience | APACRegion
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USD 50/hr
Bachelor of Technology
India

Rounak Banerjee is an Electrical Chartered Engineer (India) with expertise in electrical testing, condition assessment, asset health evaluation...

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USD 50/hr
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Dr. Amardeep Singh S.

R&D Scientist | Advanced Lean Six Sigma Black belt Expert | Statistical Data Analysis & Biosensor Innovation
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USD 150/hr
Ph.D. (Biochemistry)
India

Innovative R&D Research Scientist with advanced Six Sigma certification and proven expertise in statistical data analysis using industry-st...

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USD 150/hr
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Dr. BHAVESH S.

PhD Researcher | Computational Polymer Physics | Molecular Dynamics | MATLAB | Python
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USD 50/hr
PhD Chemical Engineering
India

Computational & theoretical researcher (PhD Scholar, IIT Kanpur) specializing in Molecular Dynamics simulations, theoretical modeling, and ...

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USD 50/hr
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Dr. Malcolm B.

Chemist/Materials scientist with 15+ years experience in academic and industrial R&D
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USD 50/hr
Doctor rerum naturalium
Germany

I'm experience in academic research in both South Africa and Germany, and have lead the development of several new products in Industry....As such, I've also written both academic publications as well successful industrial funding proposals...

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USD 50/hr
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Christopher S.

Mathematician-Turned-Engineer | Systems Thinker + Code Architect | Built to Solve the Hard Stuff
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USD 60/hr
PhD (ABD)
United States

I'm a mathematician-turned-engineer with a passion for building smart, scalable solutions to hard problems. With a background in pure mathe...

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USD 60/hr
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Dr. Alexis D.

Founder, Muse & Molecule LLC & Good The Brand | Life Science Strategist | Sterile cGMP | Computational Biophysic...
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USD 95/hr
Cell & Molecular Biology
United States

I am a PhD-trained molecular biologist and scientific consultant with experience spanning academic research, pharmaceutical manufacturing, tech...

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USD 95/hr
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Muhammad Z.

Machine Learning & Scientific Computing Expert | Electronics Engineer
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USD 25/hr
Masters of Science in Electrical Engineering
Pakistan

I am an Electronics Engineer with expertise in Artificial Intelligence, Machine Learning, MATLAB, Python, and Scientific Computing. I provide r...

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USD 25/hr
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Dr. Kalpani N Udeni G.

PhD Scientist | 10+ Years Research | Scientific Writing, Literature Reviews, Research Summaries & Editing, Data Anal...
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USD 25/hr
PhD
United States

I am a PhD-trained life science researcher with over 10 years of research experience in scientific writing, literature review, and data analysi...

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USD 25/hr
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David G.

Food Science & R&D Expert | 20+ Years in Product Commercialization, Regulatory Compliance, and Innovation Strate...
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USD 150/hr
BS - Food Science and Technology
United States

I am a Senior Research & Development Leader and Certified Culinary Scientist (CCS) with over 20 years of expertise in food science, product...

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USD 150/hr
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Amílcar D.

PhD Chemist | Scientific Writing & Consulting | Ultrafast Spectroscopy | Computational Chemistry | Science Communica...
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USD 25/hr
PhD in Chemistry
Portugal

I am a PhD chemist with extensive experience in scientific research, technical writing, data analysis, and research project development. Throug...

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USD 25/hr
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Dr. Hordur G. K.

Senior Food & Biotech Expert, 30 Years in Industry, Academia & Startups, R&D Director, Scientific Writer, IP...
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USD 115/hr
Diploma in Negotiation and Leadership
United States

I’m a seasoned food and biotech scientist with 30 years of experience across academia, startups, and industry leadership in the US and Europe. ...

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USD 115/hr
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Zafar I.

Expert Cement QC & Lab Manager | ASTM/EN/ISO Compliance | Cementitious Product R&D | QMS, SOP & Quality Work...
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USD 25/hr
M.Sci. Chemistry
Pakistan

With 20 years of dedicated expertise in the grey and white cement industry, I am a results-driven R&D and Quality Control Manager who bridg...

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USD 25/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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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.

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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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