Java Developer

Skúsený vývojár v jazyku Java s odbornými znalosťami v oblasti backendového vývoja a so znalosťou rôznych programovacích jazykov a databáz. Zručný v riešení problémov, inovatívnom myslení a riadení času, so schopnosťou pracovať samostatne aj v tíme. Má pokročilú jazykovú znalosť angličtiny a slovenčiny, silné vzdelanie v oblasti informatiky a informačných technológií. Má za sebou úspešné projekty v oblasti vývoja v jazyku Java vrátane tvorby navigačných systémov GPS a backendov pre správu herných serverov.

• Senior Java Developer (2021 - 2022):

  • Created tasks in JIRA and updated Confluence wiki pages.
  • Designed, coded, and deployed backend components for a GPS navigation system using Java.
  • Wrote automated tests using JUnit and Mockito.
  • Designed, coded, tested, and deployed an Angular frontend for the backend.

• Lead Software Developer (2019 - 2020):

  • Designed Java backend APIs.
  • Reviewed and monitored team members' work.
  • Guided team members to improve code quality.
  • Delegated tasks based on experience and client priorities.
  • Detected and fixed critical bugs.

• Java Software Engineer (2018 - 2019):

  • Developed a docker-based game server management backend.
  • Used Java Cryptography architecture for encryption.
  • Implemented a custom FTP server for proxying SFTP connections.

• Freelance Java Development (2015 - now):

  • Created Android applications with custom bluetooth packets.
  • Designed and implemented Java backend APIs.
  • Refactored source code efficiently.
  • Improved application performance by using C++ for CPU intensive parts.
  • Worked with NoSQL databases like MongoDB.

• Getting Started with Java Development (2012 - 2015):

  • Studied Java 8.
  • Designed and coded custom Java Spring Boot applications.
  • Read books on code quality improvements.
  • Studied database query optimization.