Find the World's Best SQL Developers

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 SQL project today.

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

What our customers are saying

At A Glance: SQL

Structured Query Language, abbreviated as SQL, is a special-purpose programming language that is used for database management systems (RDBMS) as well as for streaming processes used in relational data stream management systems (RDSMS). To those who aren’t fluent in computer languages, what this means is that SQL developers can write a number of programs as well as functions and queries that utilize the data in a database. Among the tasks a developer can do are creating reports from the database and even collecting data for others to use.

There are free versions of this software available from both Microsoft and Oracle, to name a few. But to have a customized, specialty database for your business, hiring an SQL developer is the best option. You can collaborate with these freelancers on Upwork and find the most competitive and flexible talent available. Because the work is done online, there is also no concern about the physical location of the freelancer, meaning you can source the best talent from around the world.

Once you have the database in place, you will also need an SQL server consultant to ensure the server you have chosen to hold your information is fit for the purpose. Sometimes a developer can do both jobs, and sometimes you only need someone to check the server and systems. No matter how much or how little you need them to do, there will always be the perfect freelancer available for a competitive price.

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 SQL freelancer now

Get Started