Pavel G.
I am currently the Co-Founder of NeenOpal - helping organizations engaging in the use of data – structured or unstructured - with formal analys...
Apoorva M.
• Master of Science in Data Analytics from National College of Ireland with Upper Second-Class Honors- 2:1. • Proficient in Database Manageme...
Kalash S.
i have 1 year of experience in python mysql tablue Django etc.
Krishna Sai V.
Krishna is a machine learning engineer who is curious and passionate about applied deep learning in computer vision, NLP, and reinforcement lea...
Marcela B.
Behind every organization’s data there are stories to tell and opportunities to take. I have experience in transforming data into a story all a...
Nitesh A.
I am an expert freelancer and a professional Data Scientist
Rohit A.
With experience in commercial analytics and deep interest in psychology and philosophy, my mission is to drive every strategic commercial decis...
Hyacinth A.
Do you need someone with practical experience in data science, analytics, and machine learning to help you or your company with their needs? H...
Debashish C.
• Responsible for meeting all relevant and mandatory requirements associated with operations and for working within the framework of the compan...
Sreejith K.
17 years with multiple consulting gigs across North America and Germany. Completed over 100 Projects.Business mind with Project Management,Risk...
Mukul D.
As a data professional I have a passion of developing dashboards, reports and data models. I can map the business requirements as an data analy...
Sayed Mohammed Z.
A Data Analyst with past experience of 2 years. I am mainly focused in...visualization and creating dashboards as per stakeholder request with 2 years experience in Excel, Power BI and Tableau...
Onkar K.
With 8+ years of specialized experience in healthcare analytics and published research in predictive modeling, I bring expertise in three core ...
Praman S.
Passionate about Data, Technology, Business, and the interaction among the three, that can create magic. With a background in Engineering, a ri...
Israel I.
I am a passionate information technology professional with over a decade of IT education and experience. I have worked in different roles that ...
Wajid S.
As a Data Scientist, Data Mining Specialist, and Business Analyst with extensive experience in the field, I am skilled in developing and implem...
Ahmed Mohammed I.
Motivated data scientist with 2+ years of experience as a freelance data scientist. Passionate about building models that fix problems. Relevan...
Akil W.
I am an epidemiologist with more than five years experience in conducting non-communicable and infectious disease and public health epidemiolog...
Atef H.
Experienced healthcare researcher and AI specialist with a proven track record of publications in high-impact journals including The Lancet Mic...
Tejesh K.
As a Fresher looking to leverage my strong programming Analytical skills in Python, SQL, Tableau., analytical aptitude and knowledge to effecti...
Itha R.
I am a post graduate student in Data Science with experience on various projects where I...implemented Machine Learning models using Python and also have an experience of Visualization using Tableau...
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.