Top Freelance Systematic Literature Review Consultants For Hire

Dr. Angelita D.

Applied scientist: research design, data analysis, scientific writing, and science communication
Create Project
★★★★★
☆☆☆☆☆
USD 150/hr
Ecology and Evolutionary Biology
United States

I'm a PhD scientist with over 10 years of experience across academic research, industry, and independent consulting. I help organizations t...

★★★★★
☆☆☆☆☆
USD 150/hr
Contact3

Dr. Atul S.

Operations Research & Supply Chain Optimization Expert | Mathematical Modelling & Data Analytics | PhD, IIT Delh...
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Ph.D.
India

- I am an Operations Research, Supply Chain Optimization, and Project Management professional from IIT Delhi, specializing in mathematical mode...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Ana Catharina B.

Beauty Innovation Consultant | Cosmetic Science | Product Strategy | Consumer Insights
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Master in Pharmaceutical Sciences
Brazil

I help beauty companies transform scientific innovation into differentiated products with strong consumer value. With over 7 years of experien...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Soami Daya K.

Physicist & AI Researcher | Microwave Biophysics · Deep Learning · Electromagnetic Sensors · Bio-diag...
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Ph.D. (Physics)
India

Professor at Dayalbagh Educational Institute (DEI), Agra with 20+ years across high-frequency electromagnetic engineering, computational biophy...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Qurrat Ul A.

Software Engineer || Researcher
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Bachelor of Science
Pakistan

I am a researcher and AI engineer specializing in formal verification, autonomous systems, and applied healthcare AI. My work focuses on buildi...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Debra A. B.

Scientific & Medical Writer and Editor | PhD | Research & Academic Communication
Create Project
★★★★★
☆☆☆☆☆
USD 85/hr
PhD
United States

The strongest scientific and academic writing does more than present information—it helps readers find the significance within the evidence. Fo...

★★★★★
☆☆☆☆☆
USD 85/hr
Contact3

Oana I.

Researcher - Built Environment and Green Transition | Technical & Research Writer
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Master of Science in Water and Environmental Engineering
Finland

Reporting, Literature Review, Copywriting, Research - Built Environment, Climate Mitigation, EU climate, Green Transition | Experience in acade...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Uma B.

PhD Scholar in Education at BHU | SPSS R Data Analysis | Academic Writing and Systematic Review Expert | IIT BHU Worksho
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
PhD
India

I am a PhD Scholar in Education at Banaras Hindu University BHU Varanasi. I have expertise in quantitative research, SPSS, R, regression, ANOVA...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Zahid S.

Freelance Statistician & Data Analyst | Expert in R & SPSS Medical writer with 5 years experience in clinical r...
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
Pharm D
Pakistan

Freelance Statistician & Data Analyst with 5+ years of experience in clinical research and medical writing specially Systematic review and ...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Dr. Aamir M.

PhD Researcher | Expert in Statistical Analysis, Regression Modeling & Scientific Writing
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Dr. rer. nat.
Germany

I am a PhD‑qualified researcher with extensive experience in statistical data analysis, regression modeling, scientific writing, and research ...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Nerida Nadia H.

PhD & Freelance Data Scientist | Specialist in Ecological Modeling, GLMM & Remote Sensing (GEE)
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Doutorado em Ecologia
Bolivia

I am a PhD in Ecology with over 10 years of experience in high-impact scientific research and complex data management. My expertise lies at the...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. VISHWA PRATAP S.

Materials Scientist & COMSOL Multiphysics Expert | Piezoelectric/Triboelectric Devices, Energy Storage
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD
Turkey

I help companies and researchers turn materials questions into clear answers. I’m a postdoctoral PI at Bilkent University with a PhD from IIT (...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Dr Sagar C.

Dr Sagar Choudhary (Urban AI/Data Science/Citizen Science/Sensing)
Create Project
★★★★★
☆☆☆☆☆
USD 8/hr
PhD
India

PhD (CSE), JRF, Assistant Professor AI, Citizen Science, Urban Analytics, Digital Forensics

★★★★★
☆☆☆☆☆
USD 8/hr
Contact3

Dr. Juan U.

Ph.D. Experimental Biology | Statistical Analysis · Cell Biology · Molecular Biology · Experiment design ...
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Doctorado en Biología Experimental
Mexico

I am a Doctor in Experimental Biology (Universidad Autónoma Metropolitana, Mexico City, 2026) with over 5 years of hands-on research exper...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Andrew P.

Scientific Manuscript Editor & Engineering Researcher | Scopus/WoS Publication Support
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Candidate of technical sciences
Austria

I am an engineering researcher, Associate Professor, and Candidate of Technical Sciences with extensive experience in scientific research, manu...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Lorenzo C.

Space scientist with solid background in both academia and industry.
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD
Australia

Space science and technology. CFD and numerical simulation techniques.

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Dr. Aiswariya M.

Ayurvedic Doctor (MD) | 1:1 Holistic Lifestyle Consultant |Gut Health | Thyroid | women's wellness 750+ Global Clien...
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Ayurveda Doctor and MD Ayurveda
India

I am an Ayurvedic Doctor (MD, Ayurveda Pharmaceutics) with expertise in providing teleconsultations for global clients, focusing on GUT HEALTH,...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Dr. Kapila F.

PhD Business & Management Research Consultant | Research Methodology | Expert in SPSS & AMOS
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Doctor of Philosophy (Ph.D.) in Management / Business
Sri Lanka

I am a Business and Management Research Consultant with extensive experience in academic research, research methodology, statistical analysis, ...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Allison C.

Medical Writer 10+ yrs | 12+ Published Papers | Scientific Communications | Microbiome | Health | Neuroendocrinology
Create Project
★★★★★
☆☆☆☆☆
USD 75/hr
Masters in Health and Nutrition
Spain

I am a seasoned freelance medical writer and publication specialist with a Master of Science degree and a proven track record of co-authoring 1...

★★★★★
☆☆☆☆☆
USD 75/hr
Contact3

Seyli G.

Microbiologist | Scientific Research & Evidence Synthesis
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
M.S. in Clinical Laboratory Sciences
Honduras

I am a microbiologist with a Master's degree in Clinical Laboratory Sciences and experience in antimicrobial resistance, infectious disease...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Mohamed A.

MD, PhD | Clinical Research | Medical Writing | Scientific & Medical Review
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
PhD in Critical Care Medicine
Saudi Arabia

MD, PhD physician and clinical researcher with extensive experience in critical care medicine, clinical research, medical writing, scientific r...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Patrik S.

7+ years in Cog Neuroscience research, Neurotech lead, Meta-analysis, Systematic review, Brain Stimulation, fMRI
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
Ph.D.
Czech Republic

I currently work as a Clinical Research Lead in a Neurotech startup specializing in movement-based therapy and fNIRS. My role encompasses clini...

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

Dr. Susmita R.

Medical Researcher, Physicist, Data Analyst
Create Project
★★★★★
☆☆☆☆☆
USD 70/hr
PhD
Germany

PhD in physics with 10+ years of interdisciplinary medical and academic research experience in computational biomedical science combining medic...

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Dr. Mladjan J.

Consultant, advisor, researcher, lecturer and engineer in Human-AI technologies, AI | NLP | LMs | FMs | ML | DL | HCI
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD in Computer Science
Serbia

I am a consultant, researcher, and engineer in Human-AI technologies. I am also working with and learning from organizations and companies to d...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Anastasia N.

Market Research Analyst | Quantitative & Qualitative Researcher
Create Project
★★★★★
☆☆☆☆☆
USD 12/hr
Master's degree in Economics (Exchange student)
Uruguay

My main specialization is market research, combining additional knowledge of CX/UX/UI and market analysis tools. Employers note that I'm a ...

★★★★★
☆☆☆☆☆
USD 12/hr
Contact3

Hire top systematic literature review consultants with expertise in meta-analyses, scientific consulting, 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.