Java Developer for Real-Time Software - vert.x, RxJava, Aerospike

  • Wien
  • Vollzeit
  • Berufserfahrung
  • 16.3.2018

MobFox is a strong player on the programmatic mobile advertising space with offices in London, Tel Aviv, and Vienna. It is the biggest mobile platform in Europe and the 5th biggest worldwide. With it's innovative solutions, cutting edge technologies and algorithms it has attracted over 20,000 publishers making 1 billion requests per hour and earning money with MobFox, which makes us proud.

As we expand our team in Austria/Vienna we are searching for …

Java Software Developer

Java, Hibernate, MySQL | full-time

You will join a team of talented and motivated developers taking care of the heart of our business, the so called "Mobfox SSP* Core". We also call it the "money making machine". It is a service, which has to find the best suiting ad within 300ms and deliver it back to our publishers. There you will participate in our daily stand-ups, our plannings, our team discussions and you will develop new features while keeping the system smooth and fast in such a way that you can be proud of it together with your team.

What we offer:

  • Work in an international environment with a young and dynamic A-Team
  • Room for personal development, for own ideas and improvement to the product
  • Flexible working hours
  • Great team, spacious office, free coffee, free fruit bar and regular team activities
  • Easy onboarding with a mentor to teach you all you need to know

Your mission:

  • Contribute to our great product by delivering great code and features that work smoothly under load
  • Optimise and maintain our MobFox SSP with your own and the team's ideas
  • Plan & implement new features together with the Product Owner and your team
  • Launch features, learn something new, research interesting ideas, play with technology together with your team

Your skills:

  • Solid Java skills with a very good understanding of object-oriented & functional programming and dependency injection
  • Good database and data modelling knowledge (e.g. MySQL)
  • Hands-on experience with unit testing (e.g. JUnit, Mockito)
  • Basic Linux know-how, good understanding of HTTP, TCP and networking, ideally experience with Docker
  • Recent Java development experience >= 4 years
  • Fluent in English
  • Earger to learn new technologies
  • Systematic thinking and fast comprehension
  • Team player!

Starting immediately!

We offer a yearly gross salary between EUR 53.200 - 65.000 based on your qualifications and experiences.
Let's talk :)

If you want to bring your engagement and skills into an international company, which values team culture and elegant solutions for complex problems, please send your CV and something you are proud about to Anna Sonnleitner.

*SSP stands for "Supply Side Platform". It is an exchange, which asks many partners for ads and holds an auction to pick "the best one" from the bunch so that our publishers get the most out of it. All in under 300 milliseconds.

Matomy MF GmbH
Schwindgasse 5 / 2-1
1040 Vienna

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Internet, IT, Telekom

Über uns

MobFox is an established and growing platform for publishers worldwide. Our platform receives and processes 1 billion ad requests per hour and stores 200,000 line items of data per second into our big data storage. We are proud to serve more than 16.000 publishers and enable great apps to stay alive…

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