Browse Data Science job posts for project examples or post your job on Upwork for free!

Data Science Job Cost Overview

Typical total cost of Upwork Data Science projects based on completed and fixed-price jobs.

Upwork Data Science Jobs Completed Quarterly

On average, 30 Data Science projects are completed every quarter on Upwork.


Time to Complete Upwork Data Science Jobs

Time needed to complete a Data Science project on Upwork.

Average Data Science Freelancer Feedback Score

Data Science Upwork freelancers typically receive a client rating of 4.86.

Last updated: September 1, 2015

Popular Data Science Searches

Clear all filters
  1. Andrew Raafat

    Andrew Raafat

    An Engineer that can do a lot of stuff

    Egypt - Tests: 2 - Portfolio: 3

    A multi-talented Egyptian Computer Engineer with an artistic sense, in addition to the programming skills with Python, R and other languages as well data Data Visualization experience; can also work with many different products of visual graphics design, including the Adobe Creative Suite.

    $10.00 /hr
    0 hours
  2. Jeffrey Thayne

    Jeffrey Thayne

    Data Scientist, Writer, and Graphic Designer

    United States

    I am currently in graduate school where I am studying instructional design and learning science. I frequently work with data using R, SPSS, and other analysis tools, and I find data analysis very rewarding. I spend most of my time doing academic writing, with several published academic manuscripts, and a book submitted for publication. I have done freelance copywriting from time to time as I have had time, and am an avid blogger on everything from philosophy to politics. For about 15 years, I have also worked as a freelance graphic designer, working on everything from direct mail advertising to book design. I am proficient in Photoshop, InDesign, QuarkxPress, Illustrator, and many other design tools.

    $22.22 /hr
    0 hours
  3. Owen M.

    Owen M.

    Computer Scientist

    Australia - Tests: 1

    I specialise in image processing, computer vision, computational photography, data science and machine learning. I prefer working in C++ and Python. I enjoy meeting new people and using my skills to help them complete their projects. I'm Australian and I live in Sydney. If you're not sure about your project, I'm happy to help you sort out the requirements before we start. I try to set reasonable rates based on my academic qualifications, my experience and the demand for my area of expertise.

    $38.89 /hr
    0 hours
  4. Mikoel Miclat

    Mikoel Miclat

    Video Editor | Researcher | Programmer | Science & Engineering Writer

    Philippines - Tests: 3

    I am Mikoel Augusto Miclat, currently taking up BS Geodetic Engineering in the University of the Philippines, Diliman Campus. I am versed in multimedia editing, such as video editing and photo manipulation. I have created several videos for school projects and contests and I am seeking opportunities to create or edit videos and photos for you or your business. As an engineering major, I also have experience in programming languages such as HTML, C, and Python. Furthermore, I am a versatile writer. I have experience in creative, technical research, and article writing. I tend to be interested in many topics spanning from science and technology, to poem writing and sports. So you can trust me to deliver well researched articles on just about anything.

    $6.67 /hr
    0 hours
  5. Cuong To

    Cuong To

    Mathematics, simulation and numerical methods researcher

    Vietnam - Tests: 2 - Portfolio: 7

    I am working in fluid dynamics and numerical simulation. I am quite familiar with the following problems: - mathematics; calculation; numerical methods; data analysis, data processing and visualization. - Numerical analysis (finite difference, finite element, optimization, partial differential equations, calculus, algebra, complex analysis, deterministic and stochastic models) - Numerical modelling and simulation of fluid flow, heat/mass transfer, multiphase, porous media processes + If i cannot do i don't bid. If i don't understand i will ask for clarification. + Good commu nication promised, you can know how is the progress

    $18.00 /hr
    0 hours
  6. Elizabeth K.

    Elizabeth K.

    Environmental, Biological, and GIS Consultant

    United States - Tests: 1

    I am an independent consultant who provides technical support for studies requiring Environmental, Biological, and Geographic Information Systems (GIS) expertise, and tailored service to meet client needs and project deadlines. For more information, please visit my website at

    $50.00 /hr
    0 hours
  7. Cat Thu Nguyen Huu

    Cat Thu Nguyen Huu

    UX Designer

    United States

    I'm a UX Designer with Product Development / Industrial Design background from MIT. I started two companies inventing hardware tech products and now own a UX Design agency based in Vietnam. We specialize in task analysis, user research, usability testing and rapid prototyping for web and mobile apps.

    $25.00 /hr
    0 hours
  8. Greg Long

    Data Scientist

    Australia - Tests: 1

    I specialize in modelling the inherent structure of data to reduce the cost of storage and maintenance and to make access to data more efficient and reliable. I bring 27 years (as at 2014) of experience to applying information technologies to field survey design and survey data management. When I'm not tooling around in data, I freelance as a sports and nature photographer. Data modelling, photography, systems analysis...they're creative pursuits requiring creative thought.

    $194.44 /hr
    0 hours
  9. Golam Kibria

    Golam Kibria

    Data Entry and Web Research Specialist

    Bangladesh - Tests: 20 - Portfolio: 9

    Full Time Freelancer *************************** I am an expert in using photoshop and data or web research applications and in each project I was assigned in different tasks. I can do +Reviewer +Data Inputting +Database Handling +Google Sheet/MS Excel Expert +Blog or PDF to word conversion +Blog or PDF to word typing +Google Search Expert +Product Listing +Torrent Expert +Scraping Data Mining, Data Crawler, Market Research, Web Research, Internet Research, Collect Data from websites and also others data related operations and web research. Knowledgeable in Microsoft Word, Office, Excel, and Powerpoint applications. I am also a graphic Designer, i can do. +layering -0- +cropping/resizing +image enhancement -0- +color correction +alignment -0- +photo manipulation +retouching -0- +watermark removal +background removal -0- +resizing...................and all sorts of editing using photoshop. Now I'm continuing the career as home based because my passion is in image editing. I always pay attention to details for my client's satisfaction; and that's an achievement for me.

    $5.00 /hr
    0 hours