Nazarii T.

Nazarii T. — Shopify Developer

Expertise in Front-End Web, React Developer.

Last verified on April 04, 2025

Core Skills

Bio Summary

- 3+ years of experience in Software development - Commercial experience with Node.js and Firebase - Extensive knowledge and experience in E-commerce (Shopify, Shopify Apps, Bigcommerce), Javascript development, debugging, and performance improvement. -Intermediate English

Technical Skills

Programming Languages	JavaScript
UI Frameworks, Libraries, and Browsers	Ajax, Bootstrap, CSS, HTML, jQuery, SASS, SCSS, Tailwind CSS
JavaScript Libraries and Tools	ES6, Grunt, Gulp.js, Handlebars.js, NPM, Webpack
JavaScript Frameworks	jQuery, Next.js, Node.js, React, Vue.js
Databases & Management Systems / ORM	Firebase, Liquibase
Collaboration, Task & Issue Tracking	Atlassian Trello, Jira, Redmine
Platforms	BigCommerce, Firebase, Shopify
SDK / API and Integrations	Bigcommerce API, GraphQL
Other Technical Skills	Stencil CLI

Education

Shopify Front-end Developer, Electronics store

2022-2023
Description: This project released new products and I was involved in creating new pages with characteristics and comparison of these products. Also, a special PDP page was written for these products. I was responsible for improving accessibility metrics using the Axe DevTools extension.
Responsibilities:

Shopify front-end maintenance.
Shopify section creation.
Accessibility.

Technologies: HTML, SCSS, JS(ES6), NPM, Liquid, Shopify CLI, Shopify API, Gulp.js, Axe DevTools

Shopify Front-end Developer, Vegan & cruelty-free products shop

2022
Description: In this project I was involved in the redesign of the existing PDP page, slightly modifying PLP. Also, I was working on Shopify script (ruby) experience, where I had to divide users into different groups that would have different capabilities. Responsible for Klaviyo forms integration and changing Klaviyo form styles to follow the general UI of the site. I was working on improving accessibility metrics using the Google Lighthouse tool.
Responsibilities:

Promotions creation.
Shopify section creation.
Klaviyo integration.
Accessibility.

Technologies: HTML, SCSS, JS(ES6), Jquery, NPM, Liquid, Shopify CLI, Shopify API, Gulp.js, Shopify script (ruby) experience, Klaviyo

Shopify Front-end Developer, Essential oils shop

2022
Description: During this project, I was involved in redesigning the Cart page, header and footer of this site. I also worked on fixing major bugs. This project is really interesting in that it is completely rewritten on Vue.js. All snippets and sections are written on Vue.js and recompiled using Webpack. Also, I was involved in writing reliable Unit tests for Vue.js components.
Responsibilities:

Theme development.
Pagespeed optimization.
Shopify section creation.
Shopify front-end maintenance.
Unit tests writing.

Technologies: Vue.js, HTML, SCSS, JS(ES6), Jquery, NPM, Liquid, Shopify CLI, Shopify API, Webpack, Vue test utils

Shopify Front-end Developer, Digital store

2022
Description: I was working on redesigning the homepage for a digital store. Also PDP and implementing a custom checkout and Contact us page.
Responsibilities:

Theme development.
Shopify section creation.
Shopify front-end maintenance.

Technologies: HTML, CSS3, JS(ES6), Jquery, NPM, Liquid, Theme kit, Shopify API, GraphQL

Shopify Front-end Developer, Cosmetics store

2022
Description: I was working on the Marketplace project for a US-based company. During this project, I was involved in redesigning existing PDPs, correcting stylization, and redesigning existing PLPs. I also worked with Node.js making requests to the GraphQL API to interact with the used API.

Responsibilities:

Theme development
Node.JS maintenance
Shopify front-end maintenance
Accessibility

Technologies: Node.JS, HTML, CSS3, JS(ES6), Jquery, NPM, Liquid, Theme kit, Gulp.js, Firebase

Shopify Front-end Developer, Сlothing store

2021
Description: I was involved in redesigning existing PLPs and migrating them to the Shopify sections. Also I was working on adding extra information via Metafield to give client more opportunities to change product info from the admin panel and creating custom blog page.
Responsibilities:

Theme development.
Shopify front-end maintenance.
Accessibility

Technologies: HTML, CSS3, JS(ES6), Jquery, NPM, Liquid, Theme kit, Gulp.js

Bigcommerce Front-end Developer, Shaving accessories shop

2021
Description: In this project, I was involved in redesigning some frontend parts and migrating the Homepage to native Bigcommerce page builder.
Responsibilities:

Theme development.
Pagebuilder widgets creation.
Bigcommerce front-end maintenance.

Technologies: HTML, SCSS, JS(ES6), Jquery, NPM, Stencil CLI, Handlebars.js, Webpack, Grunt.js/Gulp.js, Bigcommerce API, GraphQL

Shopify Front-end Developer, Beauty shop

2019-2020
Description: During this project for a beauty industry shop I was involved in redesigning a few frontend parts, create custom landing page and fully redesign PLP
Responsibilities:

Theme development.
Shopify front-end maintenance.
Accessibility

Technologies: HTML, CSS3, JS(ES6), Jquery, NPM, Liquid, Theme kit, Gulp.js, Shopify API

Education

Khmelnitsky Polytechnic College, Bachelor of Programming engineering

How to hire with Upstaff

1

Talk to Our Talent Expert

Our journey starts with a 30-min discovery call to explore your project challenges, technical needs and team diversity.

2

Meet Carefully Matched Talents

Within 1-3 days, we’ll share profiles and connect you with the right talents for your project. Schedule a call to meet engineers in person.

3

Validate Your Choice

Bring new talent on board with a trial period to confirm you hire the right one. There are no termination fees or hidden costs.

Why Upstaff

Upstaff is a technology partner with expertise in AI, Web3, Software, and Data. We help businesses gain competitive edge by optimizing existing systems and utilizing modern technology to fuel business growth.

Real-time project team launch

<24h

Interview First Engineers

Upstaff's network enables clients to access specialists within hours & days, streamlining the hiring process to 24-48 hours, start ASAP.

x10

Faster Talent Acquisition

Upstaff's network & platform enables clients to scale up and down blazing fast. Every hire typically is 10x faster comparing to regular recruitement workflow.

Vetted and Trusted Engineers

100%

Security And Vetting-First

AI tools and expert human reviewers in the vetting process is combined with track record & historically collected feedbacks from clients and teammates.

~50h

Save Time For Deep Vetting

In average, we save over 50 hours of client team to interview candidates for each job position. We are fueled by a passion for tech expertise, drawn from our deep understanding of the industry.

Flexible Engagement Models

Custom Engagement Models

Flexible staffing solutions, accommodating both short-term projects and longer-term engagements, full-time & part-time

Unique Talent Ecosystem

Candidate Staffing Platform stores data about past and present candidates, enables fast work and scalability, providing clients with valuable insights into their talent pipeline.

Transparent

$0

No Hidden Costs

Price quoted is the total price to you. No hidden or unexpected cost for for candidate placement.

x1

One Consolidated Invoice

No matter how many engineers you employ, there is only one monthly consolidated invoice.

Ready to hire Nazarii T.
or someone with similar Skills?

Book a call with Nazarii T.

Start Hiring