Colombino is a creative Minecraft building server that has become a powerful and convenient platform for both novice builders and professionals, uniting renowned and experienced builders across the CIS.

At Colombino, we strive to grow in other areas, implementing new game modes, and continuing to support existing ones. We want to invite talented and passionate developers to join us in bringing our shared ideas to life and continue delighting players.

• Understanding of Java Core principles (JCF – basic data structures, Stream API, input-output streams, multithreading);
• Confident experience with Paper API (Bukkit API);
• Experience working with at least one persistent DBMS and understanding of patterns for implementing data access layers, data serialization;
• Minimum experience with Git (commits, branches, PRs);
• You have a perfect understanding of when it is necessary to use static;
• You write clean code, following the Google Java Style Guide;
• Willing to adhere to team conventions (e.g., commit message formatting or Javadoc);
• Ready for long-term collaboration and/or integration into the team;
• Availability for voice communication.

• Experience with Velocity API, Kyori Adventure API;
• Experience with MongoDB, Redis, MariaDB, experience using their drivers and libraries in Java projects;
• Familiarity with Spring Boot, knowledge/experience in writing RESTful APIs — currently no projects with this stack;
• Experience working with payment provider APIs (UnitPay, YooMoney, and others);
• Understanding of application containerization (primarily Docker);
• Basic understanding of JMM, able to use appropriate mechanisms and data structures to prevent memory leaks.

• Performance-based payment;
• A pleasant and friendly atmosphere, focused on building a cohesive and supportive team;
• Mutual knowledge sharing, mentorship, and assistance in problem-solving;
• We encourage initiative and creativity, are ready to discuss your ideas, and give you the opportunity to implement them;
• We do not use any strict quantitative metrics or tools to evaluate your work.

Be prepared to showcase several projects you've worked on and/or answer a few questions related to the mandatory requirements. By posting this job, we are primarily looking for a developer who is ready to become a part of our small team.

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