web developer jquery Node.js flexbox mongodb React/TypeScript express.js telegram bot React javascript
Marian Lukavyi

Marian Lukavyi

Ukraine Plus

Javascript and Typescript · Web Programming

69 0
5.0
3 740
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…
Refov
250
Refov
Javascript and Typescript
The website was completed within four days. nextjs, tailwindcss, framer motion, typescript
GO
306
GO
Javascript and Typescript
ai, nextjs, framer-motion #ai #chatgpt #NextJS #React
PredictCrypto
268
PredictCrypto
Javascript and Typescript
#React #next.js #infographic #restapi #tailwindcss
MiraAI App
283
MiraAI App
Javascript and Typescript
Next.js 15, Tailwind CSS, TypeScript, Zustand, and OpenAI API. #NextJS #React/TypeScript #tailwindcss #framer-motion #web-programming #crypto
Kirilo Meyster

Kirilo Meyster

Ukraine

HTML & CSS · Javascript and Typescript

12 0
5.0
3 590
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I’m Kyrylo Meister, a Junior Frontend Developer and a student at Igor Sikorsky Kyiv Polytechnic Institute, pursuing a Bachelor of Science in Information Technology. I specialize in creating modern and responsive web applications using technologies like React.js, Redux, Node.js, SASS, JavaScript, HTML, and CSS. I also have experience working with databases such as MongoDB and Microsoft SQL Server, as well as developing and integrating REST APIs. Passionate about clean code, performance optimization, and delivering user-friendly digital experiences.
Symon Baikov

Symon Baikov

Czech Republic

Javascript and Typescript · Web Programming

24 1
4.8
534
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Welcome to my profile! My name is Semyon, and I’m glad you’re interested in my candidacy A bit about me: I specialize in building automation systems for business processes, SaaS platforms, and complex web applications from scratch. I work with companies and entrepreneurs from Ukraine , Europe , the United States , and other regions, helping them optimize workflows, improve efficiency, and ultimately increase business performance regardless of scale or location. How I can help you: ✅ Development of SaaS platforms and complex web applications end-to-end ✅ Backend and system architecture design…
Yevhenii Hudymenko

Yevhenii Hudymenko

Ukraine Plus

Javascript and Typescript · Bot Development

23 0
5.0
787
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UATonic
3000 USD
69
UATonic
Javascript and Typescript
Website for the company and a form for leaving feedback.
REST API for mapping charging stations for electric vehicles
1600 USD
473
REST API for mapping charging stations for electric vehicles
Javascript and Typescript
The server that processes geographic coordinates and passively updates data about car charging stations.
Cron script to update data from the Binance API to the Bubble-io
67 USD
395
Cron script to update data from the Binance API to the Bubble-io
Javascript and Typescript
The script took data from the app and updated the database, running on a remote server once every 30 minutes.
Automatic printing of photos
56 USD
333
Automatic printing of photos
Javascript and Typescript
Simple front-end, but the application allows you to immediately put the bulbs on width, height and distance and automatically send a large number of single-type photos to the printer.
Dmytro Stotyka

Dmytro Stotyka

Ukraine

HTML & CSS · Javascript and Typescript

16 0
5.0
1 720
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Full-stack web application trading platform — PO Terminal
500 USD
140
Full-stack web application trading platform — PO Terminal
Javascript and Typescript
Web application for trading with analytics, signals, and user tools. The project is implemented as a full-fledged product with client and server parts. What has been implemented: Frontend developed in React and backend in Python. Interface and layout…
Crypto site with presale and wallet connection — $CRABS
1000 USD
441
Crypto site with presale and wallet connection — $CRABS
Javascript and Typescript
Website for a cryptocurrency token with an implemented presale system, multi-currency payment, and integration of crypto wallets. The main task is to create a user-friendly interface for purchasing the token and increase user engagement. What has…
Online store on React with state management — React Food
602
Online store on React with state management — React Food
Javascript and Typescript
A fully functional SPA online store, developed from scratch: from design to implementation of the client side. What has been implemented: An interface and logic of the store created using React and Redux Toolkit. Interface and layout: Responsive UI…