You will get React.js | React Developer | Front-End | Figma to React | Landing page

Yevhen S.Status: Offline
Yevhen S. Yevhen S.
5.0
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Yevhen, priced and ready to go.
Yevhen S.Status: Offline
Yevhen S. Yevhen S.
5.0
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Yevhen, priced and ready to go.

Project details

šŸ‘‹ Hey! Our forte lies in developing streamlined and sustainable code, leveraging cutting-edge Front-end tools to deliver exceptional project outcomes.

šŸ”Ø Core Responsibilities:
šŸ“Front-end Maintenance and Development: Leveraging react-query, react-hook-form, and yup libraries for efficient front-end management.
šŸ“Framework Expertise: Utilizing React.js and Next.js to develop versatile websites.
šŸ“Cross-Browser Usability: Ensuring web compatibility and adherence to W3C standards through meticulous testing.
šŸ“Development Process Validation: Conducting thorough testing and validation to guarantee high-quality outputs.
šŸ“Website Architecture Design: Architecting robust website frameworks for optimal performance.
šŸ“UI Component Development: Creating engaging user interfaces with Material UI and Chakra UI libraries.
šŸ“Custom Design: Providing custom design in Figma, Adobe Xd or PSD.
šŸ“Integration with Strapi (Headless CMS).

Got a project in mind? I’d love to hear about it. Contact us to bring your vision to life with expert development and innovative solutions.

Let’s create a great project together!
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
PSD to HTML, Performance Optimization, Design
What's included
Service Tiers Starter
$8,000
Standard
$10,000
Advanced
$12,000
Delivery Time 14 days 21 days 25 days
Number of Revisions
222
Design Customization
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Content Upload
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Responsive Design
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Source Code

Frequently asked questions

5.0
12 reviews
100% Complete
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AP

Anthony P.
5.00
Dec 16, 2025
Product Engineer (Front-End / MVP Prototyping) — Full-Time Project Yevhen delivered excellent work on a complex client project. He updated frameworks and templates with improved styling and structure, enhanced the frontend with pages and UI components, and added comprehensive i18n translations across multiple languages. His code quality is high, commits are well-structured, and he communicates clearly. Highly recommend for frontend work.

VV

Vlad V.
5.00
Dec 28, 2024
React.js TypeScript front-end developer for web application

BM

Benjamin M.
4.60
Oct 12, 2024
Next.js / Vercel SEO dev 1% Ninja

PM

Paras M.
5.00
Oct 2, 2024
Frontend Dev for crypto web app

PM

Paras M.
5.00
Sep 4, 2024
Frontend Dev for crypto web app
Yevhen S.Status: Offline

About Yevhen

Yevhen S.Status: Offline
Full Stack Developer / Full Stack Developer React Node / SaaS / AI
100% Job Success
5.0 Ā (12 reviews)
Kyiv, UkraineĀ - 7:04 am local time
Available ASAP ⚔
šŸ›°ļø Built a platform for NASA Geochron
šŸŽ„ Shipped video streaming apps handling 100,000+ concurrent users
šŸ’° Helped clients generate $1.5M+ in revenue through web and mobile products
šŸ“± Delivered 100+ projects across web, React Native Mobile, and Node.js backends - startups, SaaS, fintech, healthcare, and B2B

I'm a Senior React Developer and Full Stack Developer React Node with 9+ years of experience on the frontend and hands-on backend experience building production-ready web, mobile, and server-side applications. As a Full Stack Developer React Node, I work across the entire stack - from MVP prototypes shipped in days to complex SaaS platforms built to scale.
Whether you need a React Developer for web application, a React Native Developer for your app, a Node.js backend, or all three - I build things that work, perform, and hold up in production.

šŸ”§ Tech I work with daily:
React.js | Next.js | TypeScript | React Native | Node.js | Express.js | PostgreSQL | MongoDB | Redux | Zustand | Tailwind CSS | shadcn/ui | REST API | GraphQL | OpenAI API | WebSocket | Figma

🌟 What I actually do well
šŸ”¹ React & Next.js Web Applications
From SaaS dashboards and admin panels to marketplaces, fintech platforms, and B2B tools - I build clean, scalable frontend React frontends that real users rely on daily. As a React Developer, I get into existing codebases, not just greenfield projects.
šŸ”¹ Node.js Backend & API Development
As Full Stack Developer React Node, I have hands-on experience building REST APIs, GraphQL endpoints, authentication systems, background jobs, and database architecture using Node.js and Express. Backends designed to support the same scale and reliability standards as the frontends I ship.
šŸ”¹ React Native Mobile Apps
Cross-platform iOS and Android development using React Native. As a React Native Developer, I've shipped mobile apps to the App Store and Google Play, and I know the difference between demo-ready and production-ready.
šŸ”¹ MVP & Prototype Delivery
Startup mode is where I'm comfortable as well. As Full Stack Developer React Node I translate concepts into working React Next.js, Node.js, or React Native Mobile prototypes fast, without sacrificing the architecture decisions that matter later.
šŸ”¹ Real-Time & Complex UI
WebSocket integrations, live dashboards, streaming interfaces, real-time data flows - built and shipped across multiple platforms including a video streaming product at 100K+ concurrent users. As Full Stack Developer React Node, I take on each project with this same level of care.
šŸ”¹ AI-Powered Apps
OpenAI API integrations into web, mobile, and Node.js backend products - chat interfaces, AI assistants, content generation tools - built as production features, not demos. My work as a Full Stack Developer React Node means these are shipped as real, scalable, end-to-end features.
šŸ”¹ Figma to Production
Pixel-accurate implementation of Figma designs across React Next.js and React Native Mobile projects. As React Developer and React Native Developer I've worked directly with design teams and solo designers - I know how to read a design file and ask the right questions.
šŸ”¹ Performance & Code Quality
Core Web Vitals, bundle optimization, API performance, database query tuning, clean component and service architecture - I write Next.js TypeScript and Node.js code that the next developer can read and extend. Clean handoff is non-negotiable.

šŸ† Delivered across 9+ years
šŸ”ø NASA Geochron platform - complex data-driven web application
šŸ”ø Video streaming platform - 100,000+ concurrent users
šŸ”ø 20+ SaaS products launched across multiple verticals
šŸ”ø 8 HR platforms shipped end to end
šŸ”ø 100+ web, mobile, and backend projects for clients in the US, Canada, Europe, and Asia
šŸ”ø $1.5M+ in client revenue generated through full stack React Node web applications
šŸ”ø 5-star reviews consistently across projects

šŸ’” I can help you with
- Frontend Developer React / Next.js / TypeScript web application development
- Node.js / Express backend and API development
- React Native Mobile iOS and Android app development
- SaaS platform work, full stack React Node
- MVP to enterprise scale
- Admin dashboards and internal tools
- Real-time features, WebSocket, live data, streaming UI
- OpenAI / AI feature integration, frontend and backend
- Figma to production implementation
- Performance optimization, Core Web Vitals, and API efficiency
- Existing codebase improvement and modernization
- Fintech, healthcare, B2B, marketplace, and consumer app development

šŸš€ Let's build something
If you need a Senior Full Stack Developer React Node, a React Developer, or a React Native Developer - someone who has shipped 100+ projects globally, worked on NASA-grade infrastructure, and helped clients generate over $1.5M in revenue - let's talk.

Available ASAP.

Steps for completing your project

After purchasing the project, send requirements so Yevhen can start the project.

Delivery time starts when Yevhen receives requirements from you.

Yevhen works on your project following the steps below.

Revisions may occur after the delivery date.

Design and Mockup

If a design isn't already in place, collaborate with a designer to create a mockup. Ensure the design is user-centric, aligns with your brand identity, and is feasible from a technical perspective.

Component Development

Develop components based on the approved design and mockups. Implement a scalable architecture to facilitate future enhancements.

Review the work, release payment, and leave feedback to Yevhen.