Сергій

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SERGIY [відкрити контакти](див. вище в блоці «контактна інформація»)

Lviv, Ukraine

PAVLYK [відкрити контакти](див. вище в блоці «контактна інформація»)

FRONT - END DEVELOPER -pavlyk-sp

PROF I L E EDUCAT I ON

Experienced in Front-end development, highly motivated and
reliable person. Have been involved in a number of software projects,
business applications with Client-Server and Web technologies. Have
implemented components for several web-based projects and
services. Experienced in Object-oriented design and implementation,
Lviv University of Banking (Ukraine)
functional programming; technological knowledge. Consider myself | 2015 - 2021
as a good team player, responsible, motivated and open-minded MS Degree | Economic cybernetics
person, always ready to learn something new

WORK EXPERI ENCE S KI L L S
React, NextJS
TypeScript
Mar 2025 - now Redux Toolkit, MobX, Zustand
Software Engineer Tailwind CSS, MUI, ShadCN,
Genesis Tech | Ukraine, Kyiv
PrimeReact, Styled-Components,
Developing and maintaining user interfaces for dynamic
sass modules, JSS, Bootstrap
web applications
Designing and implementing responsive, high- react-hook-form, formik, yup, zod
performance layouts ensuring consistent UI across REST
application JavaScript
Creating landings and integration with affiliate platforms jQuery
Working with Next.js an dynamic content loading from Supabase
Strapi CMS, setting up Strapi CMS i18next
Building and optimizing marketing web funnels BEM, Atomic design
including checkout flows, paywalls, upsells and downsells
npm, yarn
Implementing A/B testing using fronted and backend
Git
feature flags
Integrating and utilizing AI tools Vite, Webpack
Led projects end-to-end, from requirements to Jest, react-testing-library
deployment Figma, Avocode, Adobe Photoshop
Collaborated with cross-functional teams, translating Wix, Weblium
design and marketing requirements into functional
front-end solutions L ANGUAGES
Analizing performance and conversion of funnels using
Ukrainian - native
Amplitude events tracking
Next, React, Typescript, REST, Tailwind, Amplitude, react English - Upper Intermediate
hook form, signalR, MUI, GTM, i18next, Pixels, voice visualizer,
redux, solidgate, livekit, Strapi, AI tools - Cursor, Claude, CERT I F I CAT ES
Web sockets, 11labs
LinkedIn | 2023
CI/CD
SkillUp | 2019
Front-end development
Prometheus | 2018
Project Management
Mar 2024 - Mar 2025
Software Engineer
Nerd Studio | Spain
Implemented for clients Websites:
Next JS, supabase applications
Authentication with Supabase
animations and User friendly UI using tailwind
Forms using React hook form and Yup for validation
Both admin and user sides applications
Internationalization using next-intl
Next, Typescript, REST, Tailwind, Supabase, react hook form,
yup

Mar 2021 - Mar 2024
Leobit l Lviv
Frontend Developer

Interviews tool
Internal Project
Implementing project from scratch
REST API integration
Authorization through OIDC client
Adding components and tables for managing Interviews
React, TypeScript, Primereact, Formik, Husky, ESLint,
PostCss, Jest, Yup, Oidc Client, Styled-Components

Identity Admin tool
Internal Project
Implementing project from scratch
REST API integration
Authorization through OIDC client
Adding components and tables for managing Clients
React, TypeScript, Primereact, Formik, Husky, ESLint,
PostCss, Jest, Yup, Oidc Client, Styled-Components

Cars Insurance Platform
German company
Creating new components
Working with API
Creating logic. Refactor existing pages
Creating popups, forms
Implementing new components from scratch
Redesign changes
Weglot integration
Implement pages on Wix
React, Typescript, REST, MaterialUI , Wix, Stripe

Clinic and Practice Management Platform
Canadian company
Creating new designed functional components from
mocks using MaterialUI library
Implementing new features from scratch.
React, Redux, REST, Sass, MaterialUI, Twilio
Sep 2019 - Mar 2021
Dops Digital l Lviv
Frontend Developer

Online whisky auction. Place where you can sell/buy whisky
UK company
Implementing functional components from mocks
Building new styled components from scratch
Refactoring existing components.
React, Typescript, Styled-Components, REST

Online marketplace
Azerbaijani company
Helping designers create a lighter and fresher marketplace
design to improve user experience
Implementing new features and functional components
based on created mocks
Building designed styled components with animations
from scratch.
React, Scss modules, graphQl for API integration

Information website for gastronomy, wine & real estate
family company shop
German company
Building landing pages for original website
Creating components for original multi page website
Creating email template
Was involved in the process of combining different
templates and components to make product look better
(adding/recreating UX/UI functional components)
React, Typescript, Styled-Components, REST

Charity landing page
US company
Building landing page for a company that works to protect
the South American rainforests
Creating smooth animations
Implementing pixel perfect design from mocks
JavaScript, jQuery, HTML, CSS