- 📞 Phone: +380970320985, +380938057307
- 📧 Email: admin@maksym-denysov.dev
Backend Developer | Java | Spring Boot | Scalable Systems
Experienced backend developer with a strong focus on building scalable, secure, and high-performance applications. Proficient in Java, Spring Boot, and modern backend architectures, I specialize in designing robust systems that handle complex workflows efficiently. My expertise includes database optimization, API development, distributed systems, and cloud infrastructure.
I take a pragmatic approach to problem-solving, emphasizing clean code, maintainability, and best practices. Always exploring new technologies, I stay ahead of industry trends to enhance performance, security, and scalability in every project I work on.
Let's build something great. 🚀
- 🔭 Currently studying web application development.
- 🌱 Exploring Technical Content Writing.
- ⚡ In my free time, I enjoy solving problems on Codewars, reading tech books, and working on IoT projects using Arduino and Raspberry Pi.
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Programming Languages & Frameworks:
- Java SE (8, 11, 17), Java Socket
- Servlets, REST API
- Spring Framework: Spring MVC, Spring Boot, Spring Data, Spring Security, OAuth, JWT
- ORM & Persistence: JPA, Hibernate
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DevOps & Cloud Development:
- Proficient in Docker, CI/CD tools
- Skilled in AWS Cloud Development
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Build Tools: Maven, Gradle
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Version Control: Git (GitHub, GitLab)
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Design Principles & Patterns:
- OOP, SOLID, CRUD, MVC, GRASP
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Testing Frameworks & Tools:
- JUnit, Mockito, AssertJ, ArgumentCaptor, Postman
- PostgreSQL, MySQL, H2, MariaDB, Oracle
- Languages: Groovy, Scala, Ruby, C, C++, Python
- Linux Proficiency: Comfortable working in Linux environments for development and deployment tasks.
- SoftServe IT Academy - Backend Development (🎓 Verify Here)
- Oracle Academy - Completed Java Programming courses.
- EPAM Academy - Java and Spring Development training.
- Spring Academy - Specialization in Spring-based development.
- JetBrains Hyperskills - Mastery of Java Core and Backend Development.
- 🏆 Obtain Oracle Certified Associate (OCA) certification.
- ☁️ Pass the AWS Certified Solutions Architect course.
- 🔍 Deepen expertise in microservices architecture, distributed systems, and cloud-native applications.
- Codewars: Maxym-Denysov
- HackerRank: Maxym-Denysov
- HyperSkills: Maxym-Denysov