Java Developer


Dear students,

If you have a passion and desire towards:

  • Java programming
  • Web technologies (HTML, CSS, JavaScript)

and want to expand your knowledge and gain new one while working on projects in the corporate world for enterprise level companies, this is the right opportunity for you.

We offer work from home experience which provides all the flexibility that the student’s lifestyle require :)

Since interns will work directly on projects that will benefit global companies around the world, each of the participants will work with your mentor who will be responsible for their learning and progress.

After the selection period, we will have interviews with the shortlisted candidates and the best individuals may get the chance to work in the Mangonel after this internship.


Potrebne veštine

All undergraduate and master students are eligible for this internship, but the knowledge of Java programming language and Web technologies is something that is required.


Lokacija: Beograd
Radno vreme: Fleksibilno

Mangonel d.o.o. is a company that operates in the field of software integrations, technical support and and research & development. With a proven track record of delivering enterprise level of IT support and software engineering services, Mangonel has become a trusted IT outsource company for a enterprise level clients in various industries.

Trenutno nema slika kancelarija.

Working hours?

It depends from the team you would like to work for. Usuall we work from 9 to 5, but since many of us like to roll in the bed in the morning, some team members start at 10 or 11 am. Also we have a afternoon shifts from 16:00 to 00:00 and 18:00 to 02:00 for teams that work with clients across the globe

How many employees are in Mangonel?

Currently we made friendship with eighteen employees, devided in two teams, one in Croatia and second in Serbia. This is not our final number since we are fastly growing and looking for new friends and members of Mangonel team. That's why you need to check out our openings at

Which technologies we use?

Our field of expertise is Java and modern Web Development: Spring, Hibernate, MVC, HTML5, CSS3, AngularJS, jQuery, PhoneGap, Apache Cordova, Node.js, SQL Server, Oracle DB, MySQL, PostgreSQL, NoSQL, Firebase.

We are not shy to dive into other technologies as well and have experience with the MS .NET platform. Our employees are certified in various areas such as Windows Administration, Java, Oracle ADF and Oracle WebCenter, .NET and we are always looking forward to learn some more!

Office locations?

World is our office.

Mangonel is 100% remotely company (at the moment) but we 2 registered offices in Zagreb, Croatia and second in Belgrade, Serbia. So if you start working with us, every day you can choose location of office. It can be bedroom, living room, friends house with fast internet, or sunny beach or park with wifi signal.

Who are the partners of Mangonel?

Our partners span the globe and include US, UK and Australia and we take great pride in seeing our partners flourish with the help of our work. They are recognized IT industry leaders who keep us focused on learning and growing in what we love and do best: IT.

Can I work naked?

With working from home experinece, comes wear what you like policy.

Our main communication tools are e-mail and Skype audio calls, so you can have a freedome to look and wear what makes you feel comfortable and productive.