Coupon applied! You will receive $20 discount when you fund your first project. Post your project now.
This website uses cookies to improve your experience. By continuing to browse this site, you agree to this use. For more details please read our Cookie Policy
15,000+ Scientists & Academics
3,000+ Scientific disciplines
7,000+ Projects posted
Trusted by 2,500+ businesses
Top Freelance R Programmers For Hire in United States
Ph.D.
United States
Request a Service
USD 120/hr
I have a Ph.D. in statistics from Oregon State University where I did research in disease surveillance for diseases that are imperfectly detect...
USD 120/hr
Master in Applied Statistics
United States
Request a Service
USD 15/hr
My current interest is data analysis. I have experienced using SAS for experimental design, ANOVA analysis with multiple fixed and random var...
USD 15/hr
Ph.D.
United States
Quantitative analyst/data scientist with experience in fixed income, equity options, and machine learning. Experience with C#, C++ (managed and...
Doctor of Philosophy (Ph.D.) - Signal processing, Mathematics, Stochastic Processes
United States
Request a Service
USD 120/hr
Senior Data Science Consultant Working with key decision makers to help guide business strategy and fuel new business opportunities. - Team Le...
USD 120/hr
Bachelor's Degree - Mathematics (with Honors), Computer Science
United States
Request a Service
USD 85/hr
Former Google Employee Experienced technologist and engineer with experience across research and industry. Comfortable with most web based te...
USD 85/hr
Consult top freelance R programmers and software developers in United States with expertise in programming, scientific research, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientsts and consultants.
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. Sign NDAs for added protection before disclosing project details.
FAQs
See All FAQs
Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality clause. You can also sign NDAs and custom agreements with freelancers for additional protection.
Post your project and receive quotes from relevant freelancers. You can also search for specific freelancers by expertise and invite them to your project. Discuss your project details with each freelancer before picking the one best expert.
We assure you of a 100% satisfaction guarantee, which means you only pay when you’re 100% satisfied with the work delivered. If you aren’t happy, we will refund 100% of your money.
You can choose to pay either a fixed or an hourly fee based on your scope of work. If you’re not sure how much your project costs, you can discuss with freelancers before arriving at a mutually agreed fee.
Kolabtree's terms and conditions prohibit freelancers from claiming ownership of intellectual property, and as a client, you are able to reinforce the message with additional communication, agreements or contracts.
Why Kolabtree
Contact experts directly
Speak directly with freelancers and explain your requirements.
100% satisfaction guaranteed
Pay only once work is delivered and you’re happy with it.
No upfront fees
No minimum commitment or contract required.
Flexible, secure payments
Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.
How it works
View full page
1
Post project (Free)
Post your project publicly for all freelancers to view and send you proposals, or interact with specific freelancers privately.
2
Choose the best expert
Get bids from relevant experts. Interact freely with them before making a hire.
3
Collaborate
Share files, make audio/video calls and collaborate with your chosen expert.
4
Complete project
Verify the project is complete to your satisfaction before paying the expert.
Skills related to R
Big Data
Blockchain
Business Analytics
Clustering
Comparative Analysis
Data Analytics
Data Cleaning
Data Cleansing
Data Collection
Data Exploration
Data Management
Data Manipulation
Data Mining
Data Science
Data Visualization
Data-Driven Decision Making
Deep Learning
DNA Sequencing Data Analysis
Hadoop
Health Data Analysis
Internet of Things
Literature Mining
Marketing Analytics
Matlab
Natural Language Processing
Predictive Modeling
Python
SAS
Scikit-learn
SPSS
STATA
Tableau
Tensorflow
Text Analytics
Text Mining
Visualization
