Overview

As Java backend developer on the Catalog Games team, you build and improve game-oriented backend systems and services. You own features end-to-end, from design to production support, balancing speed with quality. You work with cross-functional teams to deliver reliable, scalable platforms that enhance player experiences.

This role sits at the center of game development, contributing to shared platforms, tools, and Java server frameworks. You'll drive documentation and processes to sustain delivery at scale.

Responsabilidades Develop game features, services, tools, and systems for Catalog Games

Contribute across the backend lifecycle: design, implement, test, deploy, monitor, and iterate

Own complete features or components and break work into manageable tasks

Collaborate with cross-functional teams and communicate progress, risks, and plans

Support production services and improve documentation, processes, and ways of working

Contribute to shared platforms and Java server frameworks from a product and reliability perspective





Requisitos principales Strong Java development skills and CS fundamentals (OOP, design patterns, concurrency, scalability)

Experience with databases, web development, UNIX environments, and production backend systems

Ability to design and implement medium-sized systems or components within larger architectures

Experience with established and evolving codebases, understanding patterns and constraints

Experience with automated testing, code reviews, monitoring, debugging, incident investigation, and production support

Ownership mindset with ability to estimate, plan, and collaborate effectively

Willingness to share knowledge and improve documentation

Understanding of team goals and how engineering work adds product value

Fluency in English ownership collaboration clear communication

Java development object-oriented programming design patterns

📌 Backend Developer | Catalog Games (Barcelona)
🏢 King Digital Entertainment
📍 Barcelona