Contact information

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Work experience

Full stack developer

from 02.2022 to now (4 years 7 months)

Maintenance, development, and optimization of existing API solutions, web applications, and local terminals.
Development of new features and software solutions according to business and technical requirements.
Worked with PHP, Laravel, Yii2, Python, ReactJS, MySQL, and Swagger.
Modernization of a large-scale project by upgrading an outdated framework to a currently supported version, including code and dependency migration.
Optimization of SQL queries, reducing the execution time of some queries by up to 20x.
Analysis and optimization of the existing architecture, identification of bottlenecks, and improvement of overall system performance.
Integration and maintenance of APIs, including documentation and testing using Swagger / OpenAPI.
Troubleshooting, code refactoring, and continuous improvement of the quality, reliability, and stability of software solutions.

Back end developer

from 06.2021 to 02.2022 (9 months)
Winstars.AI, R&D center, Вінниця (IT)

Developed the backend of a high-load project from scratch using PHP / Laravel.
Designed and implemented REST APIs for communication between the client, server, AI/ML services, and Unity 3D.
Designed and optimized the database structure for a construction quality control system.
Developed core business logic, integrations, and backend architecture.

Cyber security specialist

from 04.2020 to 06.2021 (1 year 3 months)
CyberP, Вінниця (IT)

Developed web applications using PHP.
Developed a wide range of Telegram bots using Python.
Worked with a broad range of technologies and tools across different projects.
Performed security testing of software and web resources.
Conducted detailed analysis of software application algorithms and system logic.

Back end developer

from 07.2019 to 01.2020 (7 months)
IBionic Group, Вінниця (IT)

Developed web applications using PHP, Laravel, Python, Django, JavaScript, jQuery, and Vue.js.

Back end developer

from 11.2018 to 07.2019 (9 months)
SVV team, Вінниця (IT)

Developed various websites using PHP, Laravel, JavaScript, and jQuery. Worked with third-party APIs and integrated external services into web applications.

Education

Вінницький національний технічний університет

Кібербезпека, Вінниця
Higher, from 2020 to 2022 (2 years)

Здобув рівень магістра у сфері кібербезпеки.

Вінницький національний технічний університет

Кібербезпека, Вінниця
Higher, from 2018 to 2020 (2 years)

Здобував рівень бакалавра з кібербезпеки.

вінницький технічний коледж

Обслуговування компютерних систем та мереж, Винница
Specialized secondary, from 2014 to 2018 (4 years)

Knowledge and skills

• PHP
• MySQL
• JavaScript
• JQuery
• Git
• Laravel
• Linux
• Windows
• Doctrine
• MacOS
• Elasticsearch
• Arduino IDE
• PHP OOP
• HTML
• CSS
• SQL
• React
• Docker
• Bootstrap
• PostgreSQL
• REST API
• Знання принципів ООП
• Python
• Користувач ОС Linux
• GitHub
• Swagger
• RabbitMQ
• Redis
• MariaDB
• Yii
• BASH

Language proficiencies

• Ukrainian — fluent
• English — average

Additional information

I have 8 years of professional experience in software development and work with a variety of programming languages, frameworks, and technologies, selecting the most appropriate tools based on project requirements. I have experience working on projects of different scales and across various domains, using a wide range of technologies and architectural approaches. I continuously expand my technical expertise, quickly adapt to new technologies, and focus on finding efficient and practical solutions to complex problems.