Senior C++ developer

Job description

Curious about the technologies powering some of the most visited websites in the world? Build products, ranking in top 35 in Alexa, serve 50 million users daily, operate 2,000 servers and 6 data centers. has become outstanding and market leader in the live streaming industry. is the place where people can connect authentically. is the pioneering innovator in the online spiritual world and has become the world’s biggest live spiritual site.

Wait no longer to see the career that Docler can bring you in Luxembourg or Budapest. Be part of our family, a diverse working environment with over 30 nationalities.

The monthly gross salary offered for this position is between 800.000 - 1.200.000 HUF, depending on your experience and qualifications.

With us, you will…

  • Cross platform desktop application (Windows, Mac, Linux) development
  • Write high performance C++ code
  • Write unit tests
  • Complex distributed system development
  • Deal with modern real-time streaming technologies
  • Participation in technology researches
  • Design application architecture


What we expect from you...

  • At least 5 years experience in C++ development
  • Cross platform C++ development experience (Windows, Mac, Linux)
  • Ability to debug multithreaded C++ code
  • OOP point of view and planning ability
  • Knowledge of Design Patterns
  • Knowledge of Git version control system
  • Knowledge of Visual Studio C++
  • Professional commitment
  • Professional quality work
  • Team-player attitude
  • Ability to understand English documentations
  • Knowledge of Qt framework
  • Knowledge of video streaming application
  • Knowledge of audio/video encoding/decoding 
  • Knowledge of network communication development in C++ (HTTP/REST, WebRTC,  gRPC, RTMP, etc)
  • Native mobile development knowledge

In return, you will get…

  • Conferences, meetups
  • Daily breakfast in the office
  • Complimentary coffee, tea, and fresh fruit every day
  • Customizable Cafeteria, Medicover, sport card
  • Complimentary guarded parking (cars, motorcycles, bikes)
  • Fantastic events, including Christmas parties, family days, hackathons and other surprises

For us the health of our colleagues and candidates is the most important, therefore our recruitment and the entire onboarding process is solved via online tools (e.g. video interview) without personal meetings. We are still very happy to receive and review your application.

We are in it for the long haul so your future is safe with us.

We are always on the lookout for fresh talent to join our #doclersquad!