This application ended its service on October 31st, 2019.
  • Flexible Jobs
  • Java Developers

A Great Way to get Flexible Jobs for Java Developers (using an app)

If you're a Java developer, you most likely have a ton of skills that can be very useful to many businesses. However, your industry is extremely competitive and it's often difficult to get paid as much as you want. If you're a Java developer looking to make money with a flexible job without having to change your current work schedule, this guide is for you.

Callmart is a marketplace for communication that enables Java developers to earn money by sharing their knowledge and skills with people from all around the world. Start your journey to make money flexibly today!

The app is perfect for every Java developer who wants to capitlize on money-making opportunities in a flexible way. To get started, download Callmart!

SELLERJava Developer
  • Flexible Jobs
  • Java Developers

A Great Way to get Flexible Jobs for Java Developers (using an app)


Want to learn what Callmart is like? Watch our short and simple video to see what you can expect from using the app!

Free Download

Step 1

A Flexible Life with Callmart.

As soon as the app is downloaded on your phone, create a Callmart listing for your flexible job. Be as imaginative as you want with what you want to sell. (Examples of what Java developers can sell on Callmart: tech skills and tips for students on a flexible manner, or a listing to charge clients who want to call you off-work hours.)

It's worthwhile to take time to think of a good title to go along with your listing, and also a clear and concise description. This will let other people browsing the marketplace easily understand your service, as well as increase the amount of traffic for your listing.

People who call your listing on Callmart will pay a price per minute, so you can use the app even if you only have a few minutes of free time. When choosing your fee per minute, you can either choose from one of the suggested fees on the drop-down menu, or create a custom fee.

Step 2

Merits for Java Developers

As you're a Java developer, you can make great use of the app's share listing and be flexible with the sites you choose to share your URL. After your listing is complete, click the 'share' button - this will show a special URL for your listing that you can post anywhere on the Internet. To really catch everyone's attention, share your URL on your company's page, as well as LinkedIn and/or any industry-related site you use.

Callmart app is available in 6 languages - English, French, German, Japanese, Korean and Spanish and can handle transactions in some 135 currencies. Callmart is designed and built for its global marketplace with millions of potential users. Aren’t you curious about who’s out there that needs your knowledge and expertise?

When it comes to getting paid, Callmart does all the heavy lifting for you. Since every call on the app is charged automatically in one minute increments, you'll get paid straight away after your call has ended with a buyer. You can relax completely, as there is zero risk in not getting paid!]

Step 3

First-Class Flexibility

Callmart is optimal to create the perfect flexible job of your own. Java Developers have a ton of choices with their listing - they can choose to publish it on Callmart's global marketplace, or keep things on the down-low by simply toggling their listing to 'private'.

We only charge a 3% fee for each transaction on Callmart, and this goes towards continuing our services and creating the best experience as we possibly can. Stripe, a third-party online payment processing service that we use, also charges a small fee.

Even if you only have a minute or two to spare, you can easily make money on Callmart. Just make yourself available, talk on the phone, get compensated, then payout your money on the app to your designated bank account! That's all it takes.

Ready to begin?

Callmart is a global C2C marketplace app that connects Java developers with client through charged phone communications.

Free Download