Dmytro

Shytikov Dmytro
PHP/Magento 2/Symfony/Golang Back-End Developer
[відкрити контакти](див. вище в блоці «контактна інформація») | 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