Senior Game Developer

Nailed It! Games is a startup iGaming Studio based in Krakow. We are looking for an experienced Senior Game Developer with vast experience in slots development for our Core Team.

You will work in the team of experienced artists, producers, developers and testers to produce the high-end, innovative online slots. Our office is located right in the middle of the Old Town of Krakow on the historic Grodzka street.


  • Develop and maintain in-house frameworks for efficient casino games production
  • Develop prototypes of games and features in cooperation with product team
  • Develop games from idea to final product
  • Must haves

  • Proven knowledge of JavaScript ES6 or Typescript
  • Experience in game development(+3 years)
  • Experience in Pixi.js or other 2D game engines written in JavaScript/Typescript
  • Understanding of OOP principles and design patterns
  • Good knowledge of working with Git
  • Ability to collaborate with technical and non-technical team members
  • Effective written and verbal communication skills in English
  • Nice to have

  • Experience in casino games development
  • Unit testing and E2E testing using Jest, Cypress, etc
  • Knowledge of React, Vue.js or similar libraries
  • Familiar with Github Actions or other continuous integration tools
  • Backend development using Node.js
  • What we offer

  • Flexible working schedule
  • Modern technologies
  • Competitive salary
  • Office at the city center
  • Private health care
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