MATTHEW A.
I am a professional Statistician with master degree in Statistics and professionally qualified in statistics from the Royal Statistical Society...
Napoleón Alcides P.
I am an Engineer passionate about changes in Technology in various types of industries, especially the power of Artificial Intelligence to tran...
Johanes agni H.
im expert using ms office, indesign, illustrator and FL studio
I am a senior postgraduate student in cognitive science at the Indian Institute of Technology Gandhinagar. I am expert in python and javascript...
This is me Laxmi Shrestha. I am a Professional Chartered Certified Accountant (ACCA Member) with more than 6 Years of Professional Experience. ...
Graduated from the department of international relations, accounting and auditing specialist, has experience in reporting and data analysis....Has experience in Word, PDF, Excel, Alteryx....
Ademola B.
Data Analyst with 5 years of experience in accounting, financial analysis, and data visualization with Excel, Tableau and Power BI. Experienced...
Omer Glen D.
Full-Time Data Analyst and Statistician for 1 year Freelance Statistician and Data Analyst for 5 years Expert in Excel, SPSS and R Studio Forme...
• PhD consultant biostatistician with a diverse background working in CROs, pharmaceutical companies, and academia • Lead study statistician wi...
Besides my strong academic background with distinctions in Bachelor and Master (for which I was honored with a gold medal), my years of on-the-...
Hi There! My name is Ojeyinka Israel! A Web Developer, FX Trader, Data Analyst, Virtual Assistant and Data Entry expert having 5Yrs Experiences...
Ex-Microsoft software developer, experience on scientific computing, simulations and bioinformatics.
Doctoral Researcher experienced in the use of R for data analysis, remote sensing and mapping....I also have 7+ years experience in Higher education teaching, use of SPSS, Excel and GIS....
Wilfred K.
I have a Bachelors degree in Financial Engineering with a concentration in statistics and have been working in the field of data analytics for ...
• Strong experience working as an data-driven strategist under various professionals • Great leadership, analytical, planning, and communicatio...
As the VP of Finance and Operations of a small business, I am exposed to every angle of the business on a weekly basis. With my background in D...
Guilherme C.
3+ years of experience with programmin, 2+ years of experience with Data Science and Machine Learning in Python and R, currently working as a D...
Bachelor (BSc) in Computer Science at Veiga de Almeida University (2012), Master in Computer Science at PPGI (Federal University of Rio de Jane...
I am Certified in Accounting & Finance from Institute of Chartered Accountants of Pakistan and have professional experience of 5 years in p...
Alex Lukey is a first year Ph.D. student at UBC’s School of Population and Public Health. Prior to her PhD, she completed her Master of Scien...
Dedicated and accomplished Process Engineer with knowledge of engineering principles, theories, specifications, and standards. Experienced in B...
Do you want to start NGS operations at your company but don't know where to start? I can help! I have over 8 years experience in genomics a...
Danielle O.
Social psychologist with an emphasis in research methodology and statistical analysis. Expertise in systematic reviews and meta-analyses. Resea...
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. Sign NDAs 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 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.
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 securely until you’re ready to pay.
Post project (Free)
Post your project publicly for all freelancers to view and send you proposals, or interact with specific freelancers privately.
Choose the best expert
Get bids from relevant experts. Interact freely with them before making a hire.
Collaborate
Share files, make audio/video calls and collaborate with your chosen expert.
Complete project
Verify the project is complete to your satisfaction before paying the expert.