Hyacinth A.
An AI/Machine Learning Engineer and backend developer with over five years of experience delivering AI/ML solutions and building robust backend...
Dr. Julia C.
Hi! I am Dr. Julia. I am an experienced expert holding a Ph.D. in Statistics, Econometrics, and Data Science with 20 years of teaching and rese...
Dr. SHWETA S.
I am a doctorate in biological sciences with 7+years of experience in R&D. I have completed one national government-funded project and one ...
Dr. Allysson A.
I have a strong background in bioinformatics with experience in next-generation sequencing (WGS, WES, Metagenomics). Some tools that I used onl...
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. Harikishan E.
Data Scientist candidate with 7 years of data analysis, predictive model data molding and simulation using various software, data process...
Grishma S.
Data Scientist (M.Tech. in Computer Science with specialization in Dat Science and Analytics) in an MNC having more than 7.5 years of work expe...
Dr. Pabitra C.
6+ years in pure-play marketing research, plus 12½ years as a data analyst, account planner & copywriter Methods: Survey (questio...
My expertise covers Market research, Questionnaire design, strategy planning, professional freelance report writing, data analysis using Excel,...
Dr. Chakir M.
Data Architect with expertise in corpus creation, syntactic and semantic annotation, lexicon and grammar development. Experienced in data valid...
Dr. Yevgeniy D.
I am a Data Scientist with over 8 years of experience leading analytics projects from the data scoping stage, to data extraction, to explorator...
Dr. Ijaz H.
I earned a Ph.D. in Applied Statistics from the University of Klagenfurt, Austria in 2010. Currently, I am working at the Department of Statist...
Dr. Ketki G.
I am a Healthcare professional and Dentist with 5+ years of experience in patient-centered care and management. As a dentist, I have actively w...
Dr. Nisar H.
* An accomplished executive data scientist with a doctorate in computer science, innovator, architect, and leader with over 15 years of experie...
Dr. DEBAPRATIM D.
A Data Science professional, having 4+ years of corporate as well as training experience. Interested in Data Science, Big data analytics and St...
Dr. Sarang S.
2+ years experienced ML Developer and Researcher with growing success in research and technical development. Good knowledge of clustering &...
Dr. Ahmed W.
I am a Medical Doctor (MBBS/MD), with clinical expertise in psychiatry and an excellent work experience in public health and ...I am currently a PhD fellow in public health medicine at a UK based university....
Dr. Innocenter A.
I enjoy applying data-driven techniques to derive meaningful insights and knowledge to support decision-making. I have demonstrable experience ...
Dr. Shirley D.
I hold a PhD in Cognitive Psychology with a strong statistics background. As an academic researcher, I have published 14 peer-reviewed journal ...
Dr. Priyanka S.
I aspire to inspire and innovate with AI! With a work experience of over 23 years that spans both Industry and Academia, I specialize in lead...
Dr. Dominic Z.
I'm interested in helping you use data to find patterns, communicate insights, and improve productivity. Previous work ranges from evaluat...
Dr. David C.
I am a seasoned Scientist and Entrepreneur with a solid foundation in Computational Biology, honed across academia, e.g., German Cancer Researc...
Dr. Usama A.
As a seasoned Statistician and Data...Scientist with over 5 years of hands-on experience, I specialize in leveraging Python, SPSS, Power BI, Tableau...
Dr. Amar Kumar V.
I have expertise in Autonomous Vehicles, Deep Learning Techniques, Machine Condition Monitoring
Kolabtree is the leading online marketplace for Tableau and data visualization 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.