We are seeking an experienced Java Backend Developer to contribute to the development and maintenance of our applications.  Responsibilities include developing new features, participating in all phases of the SDLC, writing unit and functional tests, debugging, working with third-party integrations (payment systems, services), preparing software for release, and collaborating with front-end and DevOps teams.  The ideal candidate will have 3+ years of Java development experience, strong Spring Framework knowledge, experience with gRPC and sockets, relational and NoSQL databases, caching systems (Redis), Docker, Git, and OOP principles.  Understanding of DIE, YAGNI, KISS, DRY, and SOLID principles is essential.

<p>Game on! Join us and let's grow together!</p><p><br></p>

MURKA

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        <h3 id="job-description">Job Description</h3>
<p>We are currently looking for an experienced and skilled Java Backend Developer to join our team. In this role, you will play a crucial part in the development and maintenance of our applications.</p>
<h3 id="responsibilities">Responsibilities</h3>
<ul>
<li>Developing new features and supporting the current application</li>
<li>Participate in all phases of the software development life cycle (SDLC)</li>
<li>Provide test coverage (unit and functional tests)</li>
<li>Fixing bugs in different project modules</li>
<li>Prepare necessary technical documentation</li>
<li>Work with third-party integrations (payment systems, services, etc.)</li>
<li>Perform work in preparing the developed software for release and producing its release</li>
<li>Conduct debugging of the developed software and correct it in the process of completion</li>
<li>Collaborate with the front-end developers, DevOps, and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience</li>
<li>Perform and optimize problems, particularly at a large scale, and demonstrate an ability to diagnose and prevent these problems </li>
</ul>
<h3 id="requirements">Requirements</h3>
<ul>
<li>Java development experience of more than 3 years and desire to develop at the backend in general</li>
<li>Good knowledge of Spring Framework</li>
<li>Experience with gRPC and sockets</li>
<li>Knowledge of relational databases (PostgreSQL, MySQL, etc) and query optimization (indexes, partitioning, concurrency)</li>
<li>NoSQL database experience (MongoDB)</li>
<li>Experience with caching systems (Redis)</li>
<li>Docker, experience in writing Dockerfiles or base images</li>
<li>Experience with Git</li>
<li>Knowledge and understanding of OOP principles, design patterns, and clean code</li>
<li>Knowledge, understanding, and following the principles of DIE, YAGNI, KISS, DRY, and SOLID</li>
<li>Knowledge of Unix systems</li>
<li>At least basic knowledge of Unit testing</li>
<li>English Level should be enough to read technical documentation and communicate with colleagues (B1+)</li>
</ul>
<h3 id="nice-to-have">Nice to have</h3>
<ul>
<li>Experience with message broker systems (RabbitMQ, Redis pub/sub, etc)</li>
<li>Experience with event streaming platforms (Kafka)</li>
<li>Knowledge of JavaScript and TypeScript, experience in Node.js</li>
<li>Experience with Gitlab CI/CD</li>
<li>OpenAPI (swagger)</li>
<li>Agile/Scrum experience</li>
</ul>

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