Особисті дані приховані

LEV PREDKO
Junior Java Software Engineer
SKILLS
Programming Languages: Databases:
• Java • Microsoft Azure SQL
• TypeScript • PostgreSQL
• HTML / CSS / JS • MySQL
• Python • H2
Frameworks: • MongoDB
• Spring • Data Migration
[відкрити контакти](див. вище в блоці «контактна інформація») • Hibernate Version Control Systems:
• Angular • GitHub (git)
[відкрити контакти](див. вище в блоці «контактна інформація»)
• JPA • SVN (Apache Subversion)
[відкрити контакти](див. вище в блоці «контактна інформація») • JUnit Tools:
a67a85277/ • Thymeleaf • Postman
• JWT • Jira
https://github.com/LevPredko
• Google Auth Methodologies:
11 Sirka St., Solonka, Lviv region • OAuth • OOP
Operating Systems: • SOLID
Education • MacOS • REST
• Windows 7, 8, 10, 11 • Patterns
Ivan Franko Lviv National University, • Linux(basic) • CI/CD
Faculty of Applied Mathematics and
Informatics, System Analysis and WORK EXPERIENCE
Management
2022 - 2026 PlayTech -Java Developer (Feb 2025 - Present)
Created slot games from scratch: logic, features, visuals.
Additional education
Fixed bugs and optimized existing games.
SoftServe Academy:
Java Fundamentals Course Built complete game flows: init to payout.
HTML/CSS/JS Fundamentals Course Collaborated with designers and QA for smooth gameplay.
DevOps for Developers Course
Used Agile and managed tasks in Jira.
Database Fundamentals Course
Technologies: Java, Maven, SVN, PlayN, Jira, Git, JMM, OOP, SOLID
Java Practical Course
JAVA PROJECT-BASED LEARNING CodeSeek -Java Developer (Apr 2024 - Feb 2025)
Complete Java Developer Course
Developed full-stack web and mobile applications using
Java (Spring Boot, Hibernate) and Angular.
Language
Built RESTful APIs, implemented authentication with OAuth,
English – Upper-Intermediate and performed data migration using PostgreSQL.
Ukrainian - Native Collaborated in an Agile team using Jira and Git for project
Professional Interests management and version control.
Integrated authentication mechanisms using OAuth and
Software architecture implemented secure user access features.
Сlean code practices
Technologies: Java, Spring Boot, Hibernate, Angular,
Сloud computing
PostgreSQL, OAuth, Maven, Jira, Git, Postman, Data Migration
System optimization
SoftServe - Intern Java Developer (Jan-Apr 2024)