Senior JavaScript Developer - PixiJS Games

GoReel Poland
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AI Summary

Join GoReel's Support & Hands History team as a Senior JavaScript Developer to work on existing game titles built with PixiJS, collaborate on the development of our internal game library, and contribute to clean, maintainable code.

Key Highlights
Support and maintain existing game titles built with PixiJS
Debug and improve gameplay functionality and performance
Collaborate with cross-functional teams to solve live issues and deliver stable updates
Technical Skills Required
JavaScript PixiJS Git GSAP animation libraries
Benefits & Perks
Competitive salary and bonus system
Unlimited vacation & sick leave
Professional Development
Healthcare coverage
Mental health support
Language learning support
Flexible working hours
Flexible Work Arrangements
Modern Tech Setup
Relocation support

Job Description


We are looking for a motivated and proactive JavaScript Developer to join our Support & Hands History team. You'll be working on existing game titles built with PixiJS — supporting, maintaining, and enhancing them, while also collaborating closely on the development and evolution of our internal game library.

Requirements

  • At least 1.5 years of commercial experience in JavaScript / Frontend development;
  • Hands-on experience with PixiJS — commercial or non-commercial (e.g. pet projects, game jams, educational demos);
  • Proven experience working with animations, including: Pixi-Spine, Animated Sprite, animation libraries (e.g. GSAP);
  • Experience with version control systems (Git) and understanding of CI/CD processes;
  • Experience working with texture generation tools or texture atlases;
  • Understanding of game performance optimization and browser debugging;
  • Languages: Ukrainian — required; English — B1 level or higher.

Will be a plus

  • Previous experience in Game Development;
  • Experience working with animation pipelines or integrating assets from artists

Responsibilities:

  • Support and maintain existing game titles built with PixiJS;
  • Debug and improve gameplay functionality and performance across desktop and mobile;
  • Implement visual and functional enhancements to enrich the player experience;
  • Collaborate with QA, game designers, artists, and other devs to solve live issues and deliver stable updates;
  • Work with our internal game library — help evolve and optimize it for future titles;
  • Contribute to clean, maintainable code and improve internal development tools and pipelines;
  • Stay aligned with team goals and deadlines while being proactive in communication and ownership.

Benefits

Why Join Us?

🎰 Be part of the international iGaming industry - Work with a top European solution provider and shape the future of online gaming;

💕 A Collaborative Culture - Join a supportive and understanding team;

💰 Competitive salary and bonus system - Enjoy additional rewards on top of your base salary;

📆 Unlimited vacation & sick leave - Because we prioritize your well-being;

📈 Professional Development - Access a dedicated budget for self-development and learning;

🏥 Healthcare coverage - Available for employees in Ukraine and compensation across the EU;

🫂 Mental health support - Free consultations with a corporate psychologist;

🇬🇧 Language learning support - We cover the cost of foreign language courses;

🎁 Celebrating Your Milestones - Special gifts for life's important moments;

⏳ Flexible working hours - Start your day anytime between 9:00-11:00 AM;

🏢 Flexible Work Arrangements - Choose between remote, office, or hybrid work;

🖥 Modern Tech Setup - Get the tools you need to perform at your best;

🚚 Relocation support - Assistance provided if you move to one of our hubs.

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