Алексей

Aleksei Stebletsov | Frontend Developer |
React / Next.js
Kharkiv, Ukraine
¯ [open contact info](look above in the "contact info" section) • aleksei-stebletsov-2205a1264 • È aleksei_front_dev

Summary
Frontend developer with 4+ years of experience building responsive websites and web applications with JavaScript, React and
Next.js. Experience includes an analytics SaaS platform, API-driven catalogs, authentication and user accounts. Focused on
reusable UI components, complex data interfaces and maintainable frontend code.

Technical Skills
Core: JavaScript (ES6+), TypeScript, React, Next.js, HTML5, CSS3/SCSS
Data & State: REST APIs, Axios, TanStack Query, Zustand, React Hook Form
UI & Charts: Tailwind CSS, Bootstrap, GSAP, Swiper, ECharts, ApexCharts
Tools & CMS: Git, GitHub, Figma, WordPress; basic Docker and Node.js
AI Tools: Codex for development assistance, code analysis and refactoring

Work Experience
Smart-UI
Frontend Developer 2025–2026
Frontend development for an information and analytics SaaS platform serving the mining industry.
○ Built analyst workflows for project selection, evaluation criteria and scoring, alongside client accounts and administrative interfaces.

○ Developed reusable tables, filters, autocomplete controls, modal windows and dynamic forms with condition groups and value ranges.

○ Integrated REST APIs, server-side filtering, cursor-based pagination and incremental data loading; implemented interactive charts with

ECharts.
○ Refactored legacy code, reduced duplication and delivered responsive interfaces within an existing ASP.NET WebForms application.

Selected Projects
Premium car rental platform
Next.js, React, TypeScript, Axios, TanStack Query, Zustand
○ Developed a responsive vehicle catalog with multi-parameter filtering synchronized with the URL, sorting, pagination and API-based
favorites.
○ Implemented multi-step OTP authentication, authenticated API requests, user accounts and a rental request form with date and location

selection.
○ Separated API services, hooks and state stores; used TanStack Query for server-state caching and Zustand for UI state.

Tokenlab — Cryptocurrency tracking application 2023
Next.js, Tailwind CSS, REST APIs, Axios, TanStack Query, React Hook Form, ApexCharts
○ Built the frontend and integrated API data, social and email authentication, forms, notifications and interactive charts.

AURABIT — React web application 2022
React, React Router, React Hook Form, SCSS, ApexCharts
○ Developed reusable UI, client-side routing, validated forms and chart-based data views.

2021–2022: Earlier projects: Responsive e-commerce and multi-page websites using JavaScript, Bootstrap and SCSS; Figma
implementation, GSAP animations and Swiper carousels.

Education
2021–2022: Independent frontend studies: JavaScript, React and Next.js
2018: A-Level IT School
2007–2009: Kharkov Industrial and Pedagogical College — Diploma

Languages
Ukrainian — Native English — B1 Russian — Fluent