Dr. Adeayo S.
Data Scientist and Consultant, Lecturer, Researcher, Trainer, and Chartered Engineer ⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉⑉ 👉 Technical Competencies ...
Dr. Matthew E.
www.waffleandsauce.com mellis at waffleandsauce.com I have spent over 15 years working in scientific research and development, military and go...
Dr. Zelio F.
After obtaining Master Degree with distinction in Applied Physics in October 2015, a life-changing journey has brought me to Australia, almost ...
Dr. Sree G.
Passionate towards research. Currently submitted my PhD thesis in M.S. Ramaiah University of Applied Sciences, Bangalore, India. My research fo...
Dr. Quentin V.
Through a social cognition approach of psychology, my thesis and professional experiences have allowed me to acquire expertise in both social a...
Dr. Olushola M. A.
I am a Risk Assessment Toxicologist with proficiency in product safety assessment, ingredient & chemical health risk assessments (using in ...
Dr. Muhammad H.
I possess a comprehensive background in web design and data analytics, with a strong commitment to advancing both fields through practical appl...
Are you looking for someone to help design a survey? Do you have data but you need it analyzed? Interested in evaluating a project of yours? Le...
Juma M.
I am very passionate, flexible, and committed to delivering quality work within the defined timelines. I love research activities, data analysi...
Muhammad Saad S.
I am presently employed in academia for more than 6 years. Besides teaching undergraduate students, I actively coordinate and conduct research,...
Michał K.
Chief Bioinformatics Officer at Onebiome, Founder of SciOps, Bioinformatician with 6+ years of work experience. Lead backend developer of https...
Proactive, results-driven professional data analyst with a solid track record of providing support to researchers, businesses, and scholars. We...
Shahbaz A.
"I am a highly motivated and goal-oriented individual who is willing to go the extra mile to achieve success and learn along the way. In m...
DIMITRIOS P.
ML projects & analysis: I have deployed a research project on the maritime industry about the idling periods of a vessel the main interest...
Technical Consultant Specialized in Content Writing for both Technical Systems and Sales,Marketing. Having Worked with Overseas Clients from Au...
César Daniel B.
- Specialist in hydrocarbon gas chromatography using Gas Chromatographs with Flame Ionization Detection (GC-FID) and with Selective Detection b...
Dr. Matt J.
History // Freelancer | since 2019 \\ Biotech | 1 year, staff scientist | sequencing startup // KU Chemistry | 4 years, project manager | bio c...
Dr. Yalemzewod Assefa G.
Experienced Epidemiologist and Biostatistician with a strong educational background....Holds a PhD in Epidemiology and Biostatistics from the University of Queensland and a Master of Public...
My expertise covers Market research, Questionnaire design, strategy planning, professional freelance report writing, data analysis using Excel,...
Dr. Felipe C.
Biomedical Scientist possessing distinct critical thinking and outstanding communication skills. More than 10 years working in top Universities...
Dr. Fatma Z.
STATA, E-VIEWS and Excel Analysis I am currently a PhD student in the University of Sousse where my research is focused on quantitative resear...
Dr. Nisha C.
I am a Health Economist with experience in conducting health economic evaluations and developing fundamental HEOR deliverables for clients whic...
Dr. Sarah W.
Neuroscience, neuroimaging & psychology research background (BSc, MSc, PhD). Most recent industry experience includes drug development for ...
Dr. Lola M.
I am a molecular biologist with a PhD...in Biomedical Science (The University of Auckland) for which I was placed on the Dean’s List for PhD Excellence...
Dr. Nasir M.
Nasir has a PhD degree in Computer Science with specialization in data science, machine learning, optimization, genetic algorithms.
Kolabtree is the leading online marketplace for Excel experts. Post your project, get bids, and hire qualified experts quickly and easily.

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 safety and security of your payments and personal information and project details. Kolabtree’s T&C includes 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 arn’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 in case you want to discuss the fee.
Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.
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 arn’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.
Post your Project (Free)
Your project details are safe, secure and visible only to logged-in users.
Get Quotes & Choose Experts
Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.
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.
Job Done!
Approve the deliverables once you're satisfied with the job done.