Ihor

IHOR MAKHONKOV
Senior Shopify Developer / Frontend Commerce Engineer

[open contact info](look above in the "contact info" section)
Chernihiv, Ukraine
[open contact info](look above in the "contact info" section)

SUMMARY

Senior Shopify & eCommerce Developer with 8+ years of
experience building scalable, high-performance storefronts across
Shopify and Salesforce Commerce Cloud ecosystems. Specialized in
SKILLS Shopify theme development, Liquid architecture, modern frontend
engineering, and reusable commerce UI systems. Strong expertise in
Shopify Theme Development
PDP, PLP, cart flows, localization, responsive storefronts,
Liquid & Theme Architecture performance optimization, accessibility, and scalable frontend
architecture. Experienced in translating complex design systems
Shopify Markets & Localization into maintainable production-ready solutions using Liquid,
JavaScript, React, Vue, and Tailwind CSS.
Shopify Functions & Extensions

Storefront Performance Optimization

Responsive & Mobile-First EXPERIENCE
Development Senior Shopify Developer / Frontend Commerce Engineer,
Reusable UI Component Systems Speroteck Inc.
Jan 2018 — Current
Frontend Architecture & Scalability
Delivered end-to-end Shopify storefront development for
ADA Accessibility Compliance international enterprise and Shopify Plus brands.
Built scalable, modular Shopify themes using Liquid, reusable
Cross-browser Compatibility
sections, snippets, and component-based frontend architecture.
eCommerce UX Optimization Developed and optimized high-converting commerce experiences
JavaScript (ES6+) including homepage, PDP, PLP, cart, minicart, collection pages,
and custom landing pages.
TypeScript Implemented Shopify Markets solutions with multi-language,
React.js multi-currency, and localization support for global storefronts.
Integrated third-party Shopify apps, Storefront APIs, and custom
Vue.js commerce functionality tailored to business requirements.
Shopify OS 2.0 Built reusable JavaScript modules and interactive UI systems
focused on scalability, maintainability, and storefront
performance.
LANGUAGES
Optimized storefront speed, Core Web Vitals, and responsive
English behavior across desktop and mobile experiences.
Collaborated closely with UX/UI designers and cross-functional
Ukrainian teams to transform complex design systems into production-
ready storefronts.
Russian Improved storefront accessibility and supported ADA/WCAG
compliance initiatives across enterprise retail platforms.
Customized Shopify theme architecture and section-based
systems to support flexible merchant content management.
Italian Participated in code reviews, frontend architecture decisions, and
implementation of scalable development standards.
Worked within distributed international teams across NA, EMEA,
APAC, and LATAM regions in agile development environments.
Contributed to long-term frontend scalability through reusable UI
systems, maintainable code standards, and modern development
workflows.

EDUCATION

Master Degree, National Aviation University, Kiev
2004 — 2009

Frontend Developer, Beetroot academy , Chernihiv
2017 — 2017
Certified in HTML, CSS, and JavaScript

Completed Frontend Development bootcamp

CERTIFICATIONS AND LICENSES

Salesforce Certified B2C Commerce Cloud Developer,
Salesforce Certified Platform Developer,
Salesforce Certified Agentforce Specialist

ACHIEVEMENTS

Worked within international enterprise commerce environments
across North America, EMEA, APAC, and LATAM regions,
collaborating with distributed engineering, partner, and business
teams. Participated in on-site architecture and development
collaboration sessions with partner teams in Lille and Paris, France.
Contributed to frontend architecture discussions, scalable
commerce solutions, accessibility initiatives, and long-term platform
maintainability for global retail brands. Actively participated in
client-facing meetings, technical solution presentations, project
demos, and cross-functional stakeholder communication
throughout project delivery cycles.