Sperasoft is hiring to contribute to Halo Infinite – the next chapter of the legendary franchise. Developed by 343 Industries and created with their proprietary Slipspace Engine, Halo Infinite was released in December 2021 to critical and fan acclaim. Nominated for, and wining multiple game of the year awards from industry press, Halo Infinite continues to be an exciting and innovative project for Sperasoft.


  • Contribute to prototyping, game balancing and gameplay tuning

  • Work closely and unify disciplines like engineers, artists and producers

  • Analyze internal and external metrics feedback and adjust design or balance the game if necessary

  • Integrate geometry and animation – set up proper data structure and tune various entities behavior parameters

  • Create detailed documentation in English


  • 2+ year experience in Game Development

  • Knowledge of 3D level/game design tools and editors, primarily Unreal Engine

  • Understand scripting or ability to scrip will be treated as a big bonus

  • Understanding of Level Design, experience of work with props, understanding of technical metrics

  • Fast learner, ability to ramp up quickly on new tools

  • Handle with data, ability to script is a plus

  • Ability to re-use existing context for multiple goals

  • Confident English level both written and verbal (at least Intermediate)

  • A gamer, with a strong passion for games in general

  • Excellent knowledge of video game industry

  • Ability to put oneself in player’s shoes

We offer

  • Working with an international team of world class professionals on exciting and challenging projects

  • Relocation program for new hires

  • Learning & Development opportunities – mentoring, lectures, participation at industry conferences and events

  • Medical Insurance package

  • Sensibly flexible working hours

  • Breakfasts, snacks and fruits available during the day, tea and coffee machines

  • Friendly team and a family-like environment

  • Casual workplace environment in Krakow (or Warsaw) including games and chill-out zones, and bicycle parking

  • Additional benefits – care bonus to cover health, educational and safety needs, paid break from work, Multisport card, paid health insurance, corporate parties and team buildings and many more others