Оксана

Oksana
Serhiienko Education

Frontend Developer STEP IT Institute 2007-2010

STEP IT Institute has been a major player in IT education since its
foundation in 1999. We are the biggest international company with
hundreds of thousands of successful graduates all over the world.
We provide IT-education for children as well as adults.
In classes we focus on practice. Our curriculum follows IT industry
trends and constantly evolves, which allows us to provide the most
up-to-date and relevant knowledge , that help our students join the
best international IT companies.

Contact Experience

[открыть контакты](см. выше в блоке «контактная информация») Frontend Developer 2025
WDEVS, INC
[открыть контакты](см. выше в блоке «контактная информация») E-commerce development and performance optimization on
Magento 2
Ukraine WordPress site maintenance and minor feature implementation

[открыть контакты](см. выше в блоке «контактная информация»)
serhiienko-1a15535b/ Frontend Developer 2023-2024
FindCanary
Developed and maintained Magento 2 e-commerce sites using

About Me Hyva theme, focusing on responsive, mobile-optimized layouts.
Implemented pixel-perfect designs from Figma using Alpine.js and
Tailwind CSS. Conducted performance optimization to improve load
times and user experience across all devices.
Certified Magento Frontend Developer
with 10+ years of web development Frontend Developer 2021-2023
experience, specializing in building overdose.
responsive, high-performance e- Built custom Magento themes, page templates, and dynamic UI
commerce solutions. Proven track record components (menus, sliders, popups, accordions)
delivering projects ranging from Customized checkout functionality including additional fields,
streamlined online stores to enterprise- static blocks, and loading indicators
level platforms with complex business Conducted site-wide optimization for enhanced performance
logic. and visual consistency

Core expertise includes Magento 2 theme
development, pixel-perfect Frontend Developer 2019-2021
implementation from design mockups SAM Solution Limited
(Figma, Adobe XD, Sketch), and WordPress Developed large-scale e-commerce projects including electrical
custom theme creation. Skilled in modern appliances store, fashion accessories shop, and other retail
frontend technologies (HTML5, CSS3, platforms
Contributed to feature architecture and implementation,
JavaScript, SCSS, BEM) with strong
creating custom Magento page templates
emphasis on cross-browser compatibility,
Performed comprehensive site optimization for improved
mobile-first design, accessibility standards,
performance and user experience
and performance optimization. Participated in code reviews, sprint planning, and effort
Committed to delivering clean, estimation using Agile methodology
maintainable code and scalable, user- Conducted project demos and maintained open team
centric interfaces that drive business communication
results.
Skills
Frontend Developer 2013-2019
Magecom
HTML5 WordPress/WooCommerce Developer
Developed custom WordPress and WooCommerce websites
CSS3 with tailored functionality
Created custom plugins and modules to meet specific client
JavaScript requirements
Performed bug fixes and site maintenance
jQuery Magento Developer
Built custom Magento 1 and Magento 2 themes from scratch
Alpine.js Conducted site redesigns and performance optimization
Handled bug fixes and ongoing site improvements
Tailwind CSS

LESS/SCSS/SASS

Responsive/Adaptive Resent Projects
Design

Cross-browser https://portativ.ua/ua/

Compatibility https://www.beaconlighting.com.au/

Magento 2, Magento 1 https://www.lunaparksydney.com/

WordPress, https://www.animates.co.nz/

WooCommerce https://www.merchant1948.co.nz/

Figma, Adobe https://pilot.opalpackagingplus.com/

Photoshop, Illustrator, https://www.sistemaplastics.com/

Zeplin, Avocode https://www.piquadro.com/it/

Grunt, Gulp, Webpack https://www.thebridge.it/it_it/

Git https://www.rudsak.com

PHP, MySQL (basic) https://www.maclocks.com/

Google Ads, SEO https://www.yarin-shahaf.co.il/

React https://smartrike.com/

Angular https://www.customfabricate.com/

NestJS https://shelterlogic.com/

Vue.js https://jbaoffroad.com/

https://startupspokane.com/

Languages

English - Intermediate

Ukrainian, Russian -

Native