Quality Assurance Specialist

Homeoffice HPP Freelancer
Smitio Karlovo náměstí 288/17, Praha 70 000 Kč / měsíc nebo si řekni o víc
Chaos is a technological company specialising in software development for 3D computer graphics and visual effects with offices in Prague, Prostějov and Brno.

Bližší informace o pozici naleznete zde:


Our main product is Corona Renderer, which is a photorealistic renderer mostly used for architectural and product visualization. It is implemented as a plugin for 3D Studio MAX and for Cinema 4D, but there is also a Standalone version of it. 

We use C++17 as a programming language, Visual Studio 2017 on Windows and Clang on macOS and Linux. We use Google Test for testing our software and we have our own solution for automatic rendering tests.

We have been using wxWidgets library for GUI but currently we are switching to Qt. To simplify our work, we created our own library.


In our company you can work on various task including system programming, performance optimizations of the library, but (most preferably) of the renderer core (which is massively multithreaded), do network programming (Corona supports distributed rendering).

You can also implement and improve rendering algorithms, do UI programming and also application programming (using host application APIs).

Your responsibilities:

  • Manually test Chaos Czech software and report all bugs found.
  • Prepare, maintain and execute autotest scenes and scenarios.
  • Investigate user reported bugs and issues.
  • Communicate with our support team, development team and users.
  • Help innovate testing procedures and technology.

We expect:

  • At least 2-3 years of experience in software testing.
  • Can do attitude and ability to learn quickly. 
  • Ability to work in a team, receiving and giving constructive criticism.
  • Ability to work with minimal supervision.
  • Good written and spoken communication skills.
  • Attention to detail.


We work with:

  • Python and Sikulix.
  • Maxscript.
  • 3ds Max and Cinema 4D.

Co je potřeba

Manual Testing
Quality Assurance
  • Úroveň
    Medior Senior
  • Praxe
    2 roky
  • Vzdělání
  • Jazyky
    Česky – domluvit se Anglicky – domluvit se


  • Plat
    40 000 - 70 000 Kč / měsíc
  • Typ odměny
  • Vzdálená práce
  • Pracovní prostředí
  • Typ práce nebo projektu
    Moderní technologie Inovační projekty

Jaké jsou benefity?

  • Flexibilní pracovní doba
  • Homeoffice
  • Sickdays /3
  • Bonusy / prémie
  • Interní vzdělávání
  • Relaxační zóna

Další informace o pozici

  • Typ smlouvy
    Interní pozice (HPP a další) Freelancer
  • Typ pracovního úvazku
    Plný úvazek
  • Typ firmy
  • Místo pracoviště
    Karlovo náměstí 288/17, Praha