Find the World's Best Data Scientists

Upwork is the leading online workplace, home to thousands of top-rated freelancers. It’s simple to post your job and get personalized bids, or browse Upwork for amazing talent ready to work on your Data Science project today.

Get Started
Spotify Logo
Pinterest Logo
Eventbrite Logo
Dropbox Logo
BuzzFeed Logo

What our customers are saying

At A Glance: Data Scientists

Data science is about gaining knowledge and insight through the exploration and study of data. It is a complex profession that requires the use of intricate mathematical techniques along with algorithms designed to analyze some of the most challenging business problems. Taking a huge amount of raw data and pulling out the information a business needs is an extremely involved and studious task, and a business can hire data science professionals and consultants on Upwork to collaborate on this project.

Data science is rapidly showing itself to be a crucial element in the development of any business and can cover an array of different projects. For example, data scientists can help with tactical optimization, like looking at the marketing campaigns currently run by a business to establish if they are working and where they could be improved. A similar assessment can be carried out on the business’s processes to look for efficiency improvements and spot potential problems. Data science professionals can even help with automated systems such as fraud detection to help spot a costly mistake or problem before it happens. These experts do predictive work using the data collected to see future trends and events that may be relevant to the business. And perhaps most crucial of all, they can help businesses better understand their customers, particularly what they want and what they may want in the future. By having a deeper understanding of customer behavior, a business can better provide the required products or services, placing it in front of its competitors and engendering customer loyalty.

Mobile Development

Should You Update Your Android App to Android Instant Apps?

What if there was a way to make native Android apps more accessible, quicker to launch, and available to more versions of the Android operating system without having to even be installed on a device? And what if this was possible without having to reversion the entire source code of your app? As of the last version of the OS, Nougat, Google has created a way to do this: Android Instant Apps.

Read More

October 20, 2016

For Clients

Writing a Job Description to Find a Great Android Developer

After you’ve fleshed out your idea for an Android app, it’s time to find a developer to turn ideas into a tangible app. Here’s a look at what Android developers do so you can write a job description to attract the best one for your project.

Read More

October 19, 2016


5 Tips for Staying Creative While Running Your Own Business

The best entrepreneurs know that being able to quickly solve problems, come up with new projects, and stay alert to trends are all keys to success. Here are five tips to help spark and sustain your entrepreneurial creativity.

Read More

October 19, 2016

Bring your idea to life with a Data Science freelancer now

Get Started