Full-Stack Engineer - Gaming & LiveOps Platform

Aristocrat Gaming; Kraków; On-site; PLN 180,000 - 280,000; Full time

Job summary

Aristocrat Gaming in Kraków is hiring a Full-Stack Engineer to join an agile team building social casino games. You will work across frontend and backend, turning concepts into scalable features that engage millions of players.

You will develop in JavaScript and PHP, own features end-to-end, optimize performance, and collaborate with Product to deliver reliable, production-ready software. This role offers growth in a global company with competitive compensation.

Qualifications

• 4+ years of professional software development experience.
• Experience with JavaScript in production environments.
• Experience building backend services in a live environment.
• Experience crafting and consuming RESTful APIs.
• Understanding of client-server architecture.
• Experience contributing to features through the full development lifecycle.
• Strong analytical and problem-solving skills with a player-first approach.

Responsibilities

• Participate in end-to-end feature development, growing social and gameplay systems.
• Own features from concept through release and monitoring.
• Implement frontend functionality in JavaScript across iOS, Android, and Web.
• Compose and build backend services and APIs in PHP to power new gameplay, social, and LiveOps features.
• Develop scalable RESTful APIs consumed by client applications.
• Contribute to data modeling and persistence for player progression, rewards, and events.
• Improve backend efficiency to handle high concurrency and sizable player populations.
• Ensure features are reliable, testable, and production-ready.
• Assess and optimize frontend and backend performance to provide a fluid player experience.
• Partner with Product to scope technical solutions and make pragmatic tradeoffs.
• Monitor post-launch performance and iterate based on player behavior and metrics.
• Translate creative concepts into engaging, scalable systems.
• Help foster an inclusive engineering atmosphere dedicated to education and constant progress.
• Proactively find opportunities to improve architecture, tooling, and delivery practices.

Skills

JavaScript

REST APIs

Backend development

Frontend development

PHP

Education

B.S. in Computer Science

Tools

PHP

JavaScript

Job description

Aristocrat Gaming in Kraków is hiring a Full-Stack Engineer to join an agile team building social casino games. You will work across frontend and backend, turning concepts into scalable features that engage millions of players.

You will develop in JavaScript and PHP, own features end-to-end, optimize performance, and collaborate with Product to deliver reliable, production-ready software. This role offers growth in a global company with competitive compensation.