Dmytro

Shytikov Dmytro
PHP/Magento 2/Symfony/Golang Back-End Developer​
[open contact info](look above in the "contact info" section) | LinkedIn Profile

About My Experience
Results-driven Senior PHP/Magento 2/Symfony 7 Back-End Developer with 7+ years of
experience in e-commerce development, high-load integrations, and system optimization.​
I specialize in third-party integrations, data migration, and performance optimization, with a
strong focus on clean architecture and best coding practices.

Key expertise:

●​ Third-Party Integrations: Designed, implemented, and optimized integrations with
Iterable, Workato, Kustomerapp, and enhanced Algolia, Stripe, and PayPal,
improving functionality and system stability.
●​ Data Migration: Successfully migrated projects and large datasets from Magento 1/2
to Magento 2, ensuring data integrity and minimal downtime.
●​ Performance Optimization: Improved page load speed, indexing logic, and query
performance using NewRelic and EXPLAIN, resulting in better UX and SEO.
●​ Deployment & Releases: Managed deployment pipelines and release cycles,
working closely with DevOps and QA teams to ensure smooth, error-free rollouts.

Continuous Learning: Passionate about professional growth and currently expanding
expertise in Golang to strengthen backend development skills and explore new architectural
approaches.

Skills / Tech Stack
Databases & Storage
Programming Languages & Core
Principles ●​ MySQL 5.*, PerconaDB
●​ Redis
●​ Languages: PHP 7/8, GoLang ●​ Elasticsearch
●​ Principles: OOP, SOLID, DRY, KISS,
YAGNI, MVC DevOps & Tools
●​ Design Patterns: GoF, GRASP
●​ Docker, Vagrant
Frameworks & Libraries ●​ Magento Cloud
●​ Jenkins, NewRelic
●​ Magento 2 ●​ LAMP/LEMP Stack
●​ Symfony 7
●​ Laminas (ZF/ZF2) Front-End
●​ Doctrine ORM
●​ HTML5, CSS3, SASS, LESS
Testing ●​ JavaScript, jQuery, KnockoutJS
●​ AJAX, XML
●​ PHPUnit (Unit & Integration Testing)
●​ TDD (Test-Driven Development) Version Control

●​ Git
Productivity & AI

●​ AI Copilot, ChatGPT ​ Project Management & Soft Skills
(data analysis & productivity)
●​ Agile methodologies
Architecture & Approaches ●​ Task management, team leadership,
release planning
●​ Domain-Driven Design (DDD) ●​ Communication & cross-team
●​ CQRS collaboration
●​ Hexagonal Architecture
Languages

●​ English: Intermediate (B1+, improving
to B2

Work Experience

SaM Solutions

Magento 2 Senior Back-End Developer / Backup Tech Lead​
June 2017 – June 2025

Responsibilities:

●​ Manage and prioritize tasks for the team
●​ Analyze and document requirements, participate in client calls and scrums
●​ Back-end development, architecture solutions, and bug fixing
●​ Writing user stories and technical specifications
●​ Optimizing Magento 2 performance and implementing new features
●​ Extending third-party modules and improving checkout process logic

Key Achievements:

●​ Reduced API response time by 30% by optimizing database queries.
●​ Successfully integrated Iterable and Kustomerapp services for improved
automation.
●​ Developed a synchronization system for product inventory between Magento 2
and ERP.

Webinse

Magento/PHP Developer​
January 2017 – June 2017

Responsibilities:

●​ Developed sites and extensions for Magento

Freelance

Full-Stack Web Developer​
September 2016 – February 2017

Responsibilities:
 ●​ Developed websites and landing pages based on PSD layouts

Education

Prydniprovs’ka State Academy of Civil Engineering and Architecture​
2010 – 2015 | Automation and Computer-Integrated Technologies

Magento 2 fundamentals​
Online course: certificate link

Last projects:
●​ Drybar - drybar.com
●​ Revlonhairtools - revlonhairtools.com
●​ Hottools - hottools.com
●​ Osprey - osprey.com
●​ HydroFlask - https://hydroflask.com/
●​ Iterable - Integration with Iterable service on Hottools and Revlonhairtools