Олександр

Oleksandr Ivasiunko [open contact info](look above in the "contact info" section) • [open contact info](look above in the "contact info" section)

Magento 2 Backend Developer

Detail-oriented and highly organized Magento 2 developer with five years of experience in building, optimizing, and
maintaining eCommerce solutions. Proven ability to deliver high-quality work under tight deadlines while ensuring
performance and scalability. A proactive team player with a strong problem-solving mindset, committed to contributing to
business success through technical expertise and innovative solutions.

Career Experience
Smile Ukraine February 2020 — Present
Magento 2 Backend Developer
• Designed, developed, tested, and implemented custom Magento 2 modules, including payment and shipping
integrations.
• Customized Magento's core features to align with client-specific requirements.
• Engineered and maintained PHP-based backend solutions for dynamic, database-driven websites.
• Debugged and resolved issues across various development phases.
• Developed and executed integration tests for custom Magento modules to ensure system reliability.
• Maintained comprehensive project documentation for future scalability and ease of maintenance.
• Utilized GraphQL to seamlessly connect Magento 2 backend with a PWA frontend.
• Optimized module performance using Blackfire profiler, enhancing system efficiency and response times

Education Languages
Bachelor of Science • Ukrainian - Native
Khmelnytskyi National University, Khmelnytskyi • English - Upper-Intermediate

Technical Skills
Languages/Scripts PHP 7/8, JavaScript

Web Technologies HTML, CSS, jQuery, KnockoutJS, XML, JSON, AJAX, GraphQl, ElasticSearch

Containerization Technologies Docker, Vagrant, LXC, VirtualBox, Warden

Databases MySQL

Operation Systems Linux (Ubuntu), Windows

Web Servers Apache, Nginx

Versioning Git

Profiling Magento profiler, Blackfire