You will get React Developer | GSAP Developer - React / Next.js Website
Project details
I build modern, scalable websites and web applications using React, Next.js, and JavaScript.
If you need a fast, responsive, and production-ready website — I handle everything from frontend development to performance optimization and deployment.
My projects include SaaS platforms, landing pages, dashboards, and startup MVPs, many of which support 10K+ users and handle real production workloads.
I focus on clean architecture, reusable components, and high performance, delivering websites that load fast and scale easily.
eact developer, next.js developer, frontend developer, web developer, javascript developer, typescript developer, web application developer, saas developer, frontend react developer, nextjs developer, react js developer, web app developer
If you need a fast, responsive, and production-ready website — I handle everything from frontend development to performance optimization and deployment.
My projects include SaaS platforms, landing pages, dashboards, and startup MVPs, many of which support 10K+ users and handle real production workloads.
I focus on clean architecture, reusable components, and high performance, delivering websites that load fast and scale easily.
eact developer, next.js developer, frontend developer, web developer, javascript developer, typescript developer, web application developer, saas developer, frontend react developer, nextjs developer, react js developer, web app developer
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$50
|
Standard
$300
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 7 days |
Number of Revisions | 0 | 0 | 0 |
Number of Pages | 1 | ||
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
12 reviews
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MP
Mykola P.
Apr 17, 2026
Add GSAP Animations to React Homepage (Scroll + UI Effects)
Working with Daniil on the Add GSAP Animations to React Homepage (Scroll + UI Effects) project was a great experience.
He demonstrated strong expertise as a React Developer and GSAP Developer, quickly implementing complex scroll-based animations, smooth UI transitions, and interactive effects that significantly improved the overall user experience.
Daniil didn’t just add animations — he engineered a high-performance animation system using GSAP (ScrollTrigger, timelines) that works smoothly across devices and screen sizes. All animations were optimized for performance, avoiding jank and ensuring consistent rendering even on lower-end devices.
If you’re looking for a React Developer with strong GSAP animation skills who can deliver smooth, performant, and engaging UI — Daniil is a solid choice.
Would definitely work together again.
He demonstrated strong expertise as a React Developer and GSAP Developer, quickly implementing complex scroll-based animations, smooth UI transitions, and interactive effects that significantly improved the overall user experience.
Daniil didn’t just add animations — he engineered a high-performance animation system using GSAP (ScrollTrigger, timelines) that works smoothly across devices and screen sizes. All animations were optimized for performance, avoiding jank and ensuring consistent rendering even on lower-end devices.
If you’re looking for a React Developer with strong GSAP animation skills who can deliver smooth, performant, and engaging UI — Daniil is a solid choice.
Would definitely work together again.
MP
Mykola P.
Mar 16, 2026
Frontend Developer | React / Next.js | GSAP Animation Improvements
Daniil helped improve and fix several GSAP animations in our React / Next.js frontend.
He quickly identified the issues, optimized the animation logic, and ensured everything worked smoothly across the page. Communication was great and the work was delivered quickly.
Highly recommend Daniil for React frontend development and GSAP animation work.
He quickly identified the issues, optimized the animation logic, and ensured everything worked smoothly across the page. Communication was great and the work was delivered quickly.
Highly recommend Daniil for React frontend development and GSAP animation work.
KK
Kseniia K.
Apr 3, 2025
Front-End Developer for TMA
The collaboration went great! The freelancer implemented the frontend professionally and carefully, strictly following the requirements. She took into account all edits and suggestions. Communication was fast and pleasant, and everything was delivered on time. We’re very happy with the result — the design is responsive, and the interface works flawlessly. Highly recommend working with her, and we’ll definitely come back again!
KK
Kseniia K.
Dec 20, 2024
Test Task Prior to Full Development
RG
Raquel G.
Mar 11, 2024
CyberSays Project
Daniil delivered a great job while working with us. His attention to detail and innovative solutions really made a difference. His efforts are truly appreciated and make a significant impact on our team's success. Looking foward to work with Daniil again!
About Daniil
GSAP Developer | React Developer | GSAP, Three.js, WebGL
100%
Job Success
Chernivtsi, Ukraine - 10:50 pm local time
🔥 30+ frontend projects delivered (React / Next.js / GSAP)
⚡️ 50–70% performance improvements across 15+ applications
📊 90–100 Lighthouse scores & 35–40% smaller bundle sizes
🎬 20+ GSAP animation systems & 30–40% higher engagement
🧩 50+ reusable components across 40–60 page platforms
🚀 MVP to production-ready frontend in 2–4 weeks
I help companies build modern web applications and interactive platforms as a React Developer and GSAP Developer, leveraging React, Next.js, Three.js, WebGL, and GSAP animation to create engaging user experiences. Over the past 3+ years, I have delivered 30+ frontend projects, including SaaS dashboards, startup platforms, and scalable web applications generating 500K–1M+ monthly interactions. Every project is built with scalability, maintainability, and long-term growth in mind.
As a React Developer, I architect scalable frontend solutions with React, Next.js, Three.js, and WebGL, creating maintainable UI systems spanning 40–60 pages in production environments. Across 10+ projects, I improved frontend performance by 40–60%, developed 50+ reusable components, and helped teams ship reliable products with thousands of daily user interactions. My expertise includes complex React applications, Next.js platforms, and immersive WebGL Three.js experiences.
Building modern React and Next.js applications for SaaS companies and startups is a large part of my work. Across 15+ production projects, I reduced page load time by 50–70%, achieved 90+ Lighthouse scores, and decreased bundle sizes by 35–40%. The platforms I contributed to support 10K+ active users while processing 5K–20K daily interactions with consistent performance.
As a GSAP Developer, I build interactive experiences using GSAP animation, ScrollTrigger, and modern frontend technologies. I created animation systems across 20+ pages, implemented 30+ smooth UI transitions, increased engagement by 30%+, and optimized rendering performance by 40%. My GSAP animation workflow focuses on delivering smooth interactions without sacrificing performance.
Beyond frontend engineering, I have worked on 10+ projects involving API integrations and collaboration with backend systems, ensuring React and Next.js applications remain scalable under production workloads. I also contribute as a content writer, helping teams improve landing page copy, product messaging, and conversion-focused content when required.
I also specialize in Three.js and WebGL, building 10+ interactive 3D experiences, product showcases, and immersive interfaces. These WebGL Three.js applications increased user engagement by 20–40%, improved retention, and delivered visually rich experiences optimized for modern browsers and devices.
Performance optimization remains at the core of my work as a React Developer and GSAP Developer. Across 15+ React, Next.js, Three.js, and WebGL applications, I improved loading speed by 50–70%, reduced bundle sizes by 30–40%, optimized rendering across 50+ components, and delivered frontend systems capable of supporting demanding production workloads.
🛠 Tech stack:
React • Next.js • TypeScript • GSAP • Three.js • WebGL • Tailwind CSS
As a React Developer | GSAP Developer | React, Next.js, Three.js | Frontend Developer, I build modern web applications, scalable frontend architectures, immersive WebGL Three.js experiences, and high-performance UI systems. If you're looking for a React Developer with proven experience delivering 30+ frontend projects, advanced GSAP animation, and production-ready frontend solutions, I'd be happy to help.
As a React Developer and GSAP Developer, I continuously improve frontend systems across 20+ projects, focusing on performance, scalability, and user experience with React, Next.js, Three.js, and WebGL. I have built and optimized 50+ UI components, reduced rendering bottlenecks by 60%, improved interaction speed, and implemented 40+ GSAP animations that increased engagement by 25–35%. I also improved application stability, reduced frontend errors by 30%, optimized state management, minimized unnecessary re-renders, and enhanced responsiveness across production React applications.
Steps for completing your project
After purchasing the project, send requirements so Daniil can start the project.
Delivery time starts when Daniil receives requirements from you.
Daniil works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Review
I review your idea, design, and features to define the scope.
Development
I build the website using React / Next.js with clean code.