ReactJS / NextJS / Redux / MobX

256

Anatoliy

Bot Development · Web Programming

122 0

5.0

45 656

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Trusted Full Stack Developer I’m an experienced Full Stack Developer specializing in modern web applications, Telegram and WhatsApp bots, mobile apps (Android/iOS), automation scripts, and browser extensions. I handle the entire development cycle — from idea and architecture to launch and support. I work clearly, transparently, and result-oriented. Technologies I use daily: Frontend: React, Next.js, Vue.js, Nuxt.js HTML5, CSS3, SASS, Tailwind CSS, Bootstrap 5 JavaScript (ES6+), TypeScript Zustand, Redux Toolkit, Context API Framer Motion, React Hook Form, React Query, Axios, SWR Webpack, Vite…

CopyTrade — Telegram Web App for copytrading (React)

1000 USD

0 1

CopyTrade — Telegram Web App for copytrading (React)

Web Programming

A Telegram Web App frontend for copytrading: the platform connects traders and subscribers who automatically copy trades. The UI was rebuilt from a Figma design and connected to a ready Node.js backend via REST API. What was built: — Two roles…

Auto keyword generation & internal linking for WordPress

300 USD

0 1

Auto keyword generation & internal linking for WordPress

Web Programming

A WordPress system that automatically generates relevant keywords for internal linking with the Internal Link Juicer PRO plugin. The tool extracts keys from headings and SEO fields, cleans them with Polish stopwords, prioritizes them by source and…

Jeo Vincent

AI & Machine Learning · Web Programming

4 2

4.6

1 058

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Senior Full Stack Engineer with 8+ years of experience building scalable, secure, and high-performance applications across web, mobile, and AI-powered systems. Strong expertise in backend architecture, RESTful & event-driven API design, and seamless integration with modern frontend and mobile applications. Strong focus on delivering production-grade systems that support complex business logic, third-party integrations, and real-time workflows at scale. Strong experience in database design, optimization, and scaling for high-volume systems, with emphasis on performance tuning, efficient data…

0 147

Amix Agency

Web Programming

Developed a full-stack AI-powered multimedia generation platform that enables users to create videos and images directly in the browser using advanced generative models. The application provides a streamlined, interactive UI where users can submit…

0 169

Deliveroo Platform

Web Programming

Deliveroo is an on-demand food delivery platform connecting customers with local restaurants and riders through a seamless digital experience. Goal: To make high-quality restaurant meals accessible anytime, anywhere, by bridging the gap between…

1500 USD

0 199

Saphyroo Dashboard

Web Programming

Enhanced front-end performance by optimizing change detection, lazy loading, and caching strategies. Collaborated with design, QA, and engineering teams to align requirements and deliver polished features.

1 204

OneGreenWay – Sustainability & Lifestyle Platform

Web Programming

OneGreenWay is a sustainability-driven platform focused on promoting eco-friendly living and community engagement. I contributed to front-end enhancements using Next.js, improving responsiveness, accessibility, and performance metrics. I also worked…

0 227

Cmax – Real Estate Marketplace

Web Programming

Cmax is a modern real estate marketplace designed to connect property buyers, sellers, and brokers across Pakistan. I contributed to building a responsive web platform using React and Node.js, implementing advanced property search filters, image…

Oleksandr Pirko

Web Programming · HTML & CSS

98 0

5.0

8 647

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0 60

Web development and support for the Woocommerce site

Web Programming

#WodrPress/Woocommerce #WooCommerce #WordPress #Online-shop #Optimization-wp

0 230

Stylish landing page for a hotel on WordPress

Web Programming

#Landing #WordPress #HTML-layout designer #HTML/CSS/JavaScript/jQuery

198 USD

0 213

Multi-page website on Wordpress

Web Programming

Website on CMS #WordPress using Flexible Content technology, where the site is divided into blocks that can be used on any page and in any order.

Yelyzaveta Kosenko

Web Programming

17 0

5.0

8 929

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1000 USD

0 197

Parts Finder Q

Web Programming

Parts Finder Q - an online store for auto parts with a focus on the US audience developed on the Shopify platform. During the project, the following was done: 1) Development and redesign of individual sections of the online store according to the…

2000 USD

0 152

Hreflang

Web Programming

Promotional website for the Shopify platform product – Hreflang A promotional website has been developed to attract customers to use the Hreflang software product. Project features: Stack: HTML, CSS, JavaScript. The site is optimized for…

2000 USD

0 214

Telecloud

Web Programming

Developed a dynamic, animated one-page website for a holding company based in the USA, using Next.js and Node.js for fast, responsive, and engaging performance. Completed in 2 months, the site effectively showcases the company's business sectors,…

BusTicket.Info - online booking of tickets for bus routes

959 USD

0 238

BusTicket.Info - online booking of tickets for bus routes

Web Programming

BusTicket.Info is a platform that allows users to quickly and conveniently book tickets for bus routes, including international transportation. The project was created from scratch, using modern technologies and designing according to a layout in…

Volodimir

Web Programming · Website Development

15 0

5.0

2 667

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0 176

Design creation and booking system integration

Web Programming

Creating a page design and integrating a booking system for a manicure website

Marian Lukavyi

Javascript and Typescript · Web Programming

69 0

5.0

6 933

Go to profile

Frontend Developer | React.js, Next.js, TypeScript | SaaS & Scalable Web Applications I help startups and businesses build fast, scalable, and production-ready web applications using modern frontend technologies. With 5+ years of commercial experience and 20+ delivered projects, I specialize in building high-performance React and Next.js applications with clean architecture, excellent UX, and long-term maintainability. I work with startups, SaaS products, and growing businesses that need reliable frontend solutions built to scale.What I deliver • Production-ready React / Next.js applications…

0 134

Conversion of design from Figma to code — pixel perfect layout

Web Programming

I convert your design from Figma into clean, working code. Exact pixel-perfect layout that looks the same as in the mockup — in the browser and on all devices. What you get: — Pixel perfect layout (accuracy to the pixel) — Responsive code (mobile,…

Nikita Prihodko

HTML & CSS · Web Programming

284 7

4.8

4 631

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Dmitry Goncharenko

Web Programming · PHP

109 4

5.0

4 725

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0 1 004

The online store dixten.com (Bitrix)

Web Programming

Stretched the line. It prescribes functionality. Imported goods from the old site (from the database of the old site). He made redirect from the old catalogue to the new, and also prescribed the import of goods from the XLS file.

0 985

The RJD Commercial House (Bitrix)

Web Programming

Integrated the finished line into bitrix, prescribed and adjusted the functionality.

0 922

itbrk.com (October CMS)

Web Programming

Create a personal office. He added the opportunity for customers to see accounts, cargo, documents, and also implemented the function of accumulating bonus points per mile.

Oleksandr Vasyliev

Javascript and Typescript · Web Programming

18 1

4.9

3 026

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Looking for a Middle+ Full-stack developer who will turn your concepts into digital reality? Let's get acquainted! Over 4 years of professional front-end and back-end development Here's how we can work together: ✔️ Getting acquainted and discussing requirements: Comprehensive discussion of key objectives, design details, necessary features, and determining the best technology stack for smooth implementation. ✔️ Project planning: We will draw up a detailed plan tailored to the needs of your project. This plan outlines the development stages, sets deadlines, and estimates the budget. ✔️ Regular…

2000 USD

0 47

Leather Repair Gallery

Web Programming

Full-stack development of a professional digital presence for a leather restoration firm. Optimized to convert organic traffic into service inquiries while automating internal order management. Core Contributions: Conversion-Centric Frontend:…

4000 USD

0 28

MyMental

Web Programming

Psychology Platform Responsible for the architecture and implementation of a high-traffic healthcare platform. Key features included a dynamic rating and review system, real-time consultation scheduling, and automated profile management. Optimized…

12 500 USD

0 25

PlayBall

Web Programming

Developed a comprehensive marketplace for the Lithuanian sports market, bridging the gap between facility owners and athletes. Key Deliverables: Booking Engine: Real-time scheduling with instant reservations and conflict-free logic. Social Hub…

0 228

QR menu

Web Programming

Participated in creating a QR menu for restaurant business owners at a company, whose contacts are shown in the screenshot #javascript #TypeScript #Web-development #HTML5/CSS3/SCSS/SASS #back-end/front-end

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