Олександр

Oleksandr Chernetskyi
Java Developer
I am a dedicated developer with over one year of Java programming
experience and Upper-Intermediate English proficiency. My strong passion for
coding and constant desire to enhance my skills enable me to create high-
quality, efficient, innovative solutions. I thrive on challenges and am always
ready to tackle new tasks that demand analytical thinking and a creative
approach. My experience spans diverse projects, ranging from small-scale web
applications to complex large-scale systems, and I am committed to achieving
the highest standards in software development.
My relentless pursuit of improvement and continuous self-learning has allowed
Contacts me to thoroughly master various technologies, libraries, and tools that
empower me to deliver solutions of the utmost quality. I firmly believe in the
Phone: [відкрити контакти](див. вище в блоці «контактна інформація») significance of collaboration and teamwork, and I am eager to share my
Telegram: @Coto_man knowledge and contribute to achieving collective success.

Email:oleksandr0chernetskyi
@gmail.com Experience
Linkendin: August 2022 - Present
Oleksandr Chernetskyi Java Developer
GitHub.com: Skills
oleksandr-chernetskyi Java: Java 8, 17, Core, Collections, OOP, SOLID
Skype: liero2d DB: Hibernate, JDBC, MySQL, PostgreSQL
Spring: Spring Core, Spring Web, Spring Security, SpringBoot
Location: Kyiv, Ukraine
Web Development: Servlet JSP, Tomcat, HTML, XML, JSON
Ready to work remotely Tools: JUnit, Maven, Docker, Mockito, Postman
Version Control Tools: Git
Education IDE: IntelliJ IDEA, Eclipse
Java course at Mate Academy Operating systems: Windows
(OOP, Java 8+, Spring, Enterprise/integration design patterns
Hibernate) Algorithms: more than 250 tasks on different platforms

JavaRush - 20 level for this time Some of my projects:
Books: Taxi-service application (This application serves as an educational platform
Robert Lafore "Data Structures that demonstrates the functionality of a taxi service. It implements a multi-
& Algorithms in Java" level architecture, where each tier performs specific tasks and collaborates
Bruce Eckel "Thinking in Java" with other levels. The application supports various CRUD operations for
efficient data management.)
East Ukrainian National Institute link to GitHub repository:
Qualification: https://github.com/oleksandr-chernetskyi/taxi-service

Bachelor/Specialist in welding Cinema application (The project is a web application that showcases cinema
functionality. It utilizes a multi-level architecture to ensure efficient task
equipment. Mechanical
delegation and seamless interaction between different levels. This approach
engineer. enhances logical separation, modularity, ease of maintenance, and
scalability, providing a solid foundation for the application.
Language The application allows users to register and authenticate with different
roles, each granting specific access levels. By leveraging HTTP requests,
English: Upper-Intermediate users can effectively manage the application by performing actions such as
adding, editing, retrieving, and deleting data. This flexibility enables
Focus seamless data management and empowers users to interact with the
application using various programs, such as Postman.)
link to GitHub repository:
On the team
https://github.com/oleksandr-chernetskyi/cinema-app
On the project
Soft Skills November 2019 - Present
Be Great PSY
Intelligence Founder and owner
Design studio specializing in the development and production of
Honesty
psychological games.
Communication
Ambitiousness Brand Establishment:
Created and marketed the brand "Be Great PSY," establishing a
Purposefulness powerful presence.
Persistence Global Operations:
Operating across Ukraine, Europe, Israel, and the United States of

Lifestyle America.
Agile Methodologies:
Utilizing Scrum methods and Agile philosophy.
Healthy Lifestyle
Impressive Growth:
Physical Activity Within the first year of operation, we achieved a significant 35%
increase in the company's economic indicators, resulting in profitability.
Swimming
The business is now fully automated.
Boxing

Social Activity 2016 - 2017
LVT Engineering
Engaged in minor Head of the assembly work group
volunteer activities Team Leadership of highly qualified equipment installers.

02.2022 - 05.2022 Specialized Water Treatment Systems:
I've been engaging in Our responsibilities encompassed the assembly and installation of
specific water treatment systems, integrating crucial components such
providing material
as filters, reverse osmosis units, membranes, UV lamps, and more.
assistance to the Skill Enhancement and Development:
military and During this role, I honed my proficiency in interpreting intricate
technical drawings, fostering a collaborative spirit within the team, and
contributing 10-12% of refining my problem-solving capabilities.
my monthly earnings for Attention to Detail and Deadlines:
This position necessitated an unwavering focus on detail, an ability to
2 years.
meet demanding deadlines, and adept communication skills for
Additionally, I've been streamlined coordination across the entire team and seamless
financially supporting interaction with other departments.
Enhanced Skills and Proficiency:
from time to time street This invaluable experience significantly amplified my expertise in
animals for medical project management, technical coordination, and leadership, positioning
me to excel within fast-paced and deadline-driven environments.
treatment and shelter
since 2014.