Anurag S.

I am an animator at heart and a developer in the mind — with two areas of deep expertise: - Interactive 3D for the web — product configurators, data visualizations, portfolio showcases, game-like interfaces — built with Three.js, WebGL, and React Three Fiber, and brought to life with an animator's eye for motion and a developer's discipline for clean, production-grade programming - React/Next.js application development — dashboards, SaaS products, marketing sites — built with the same attention to clean architecture, performance, and maintainable code as the 3D work, backed by a full Node.js/PHP stack to own the front end and back end alike Why choose me? ✅ 10+ years building for the web · 160+ Upwork projects ✅ $50K+ billed · 4.9★ (153 reviews) · 100% Job Success 🎯 Interactive 3D & WebGL Development - Three.js, WebGL, and React Three Fiber — custom geometry, materials, shaders, lighting, and camera rigs for real-time 3D across industrial, architectural, and product use cases - GSAP for scroll-driven and timeline-based animation, frequently combined directly with a Three.js scene rather than DOM elements alone - Pixi.js for high-performance 2D canvas work — UI overlays, HUDs, and interactive graphics - Performance-first: builds that hold up on real devices, not just the dev machine 🎯 Full-Stack Development - Next.js · React front-ends, Tailwind for styling - Node.js and PHP/Laravel back-ends, Firebase for realtime/auth - Pixel-perfect builds from Figma · Zeplin · Photoshop - Payment gateway integration — Stripe · PayPal · Paystack — when the experience needs to sell something 🎯 Other Services - WordPress and Shopify development and customization - Vue.js, Nuxt.js, and Angular application development - Chart.js for interactive dashboards and data visualizations - Framer for rapid prototyping and motion design 🎯 How I Work - Comfortable working inside an existing team's workflow — GitHub · Bitbucket · Trello · Asana · Slack — with daily standups, async updates, and handoffs to designers and other developers - Incorporate AI-assisted development tools, including Claude Code and Codex, to accelerate delivery — every line is still reviewed and validated under my own engineering judgment before it ships Recent Client Reviews ⭐⭐⭐⭐⭐ "Anurag is super smart and we don't need to explain him each and everything in the design / functionality by spending hours; Share the design and relax. He's available all the time and responds to queries/concerns I report. His quality of work is brilliant and you can understand the quality by the way his coding is pretty much readable like English and the naming convention he followed, coding standards are of very good quality. I already gave him a second project and would like to work him on many projects in near future." ⭐⭐⭐⭐⭐ "Anurag is one of the best freelancer i've ever worked with. Quick understanding of the task and outstanding in delivering results. His coding skills and knowledge is incredible high! I really like to work with him also in the future." ⭐⭐⭐⭐⭐ "Anurag very professionally completed the task that many others could not complete, all edits were also implemented. I'll definitely contract him again" Whether it's a 3D experience that needs to run as smoothly as it looks, or a full-stack web app that needs to hold up in production, let's talk about what you're building. 🔍 Relevant Keywords Three.js · WebGL · React Three Fiber · GSAP · Next.js · React · Node.js · PHP · Laravel · Pixi.js · Tailwind CSS · Figma · Stripe · PayPal · Firebase · JavaScript · TypeScript · HTML5 · CSS3 · IFC.js · 3D Modeling · Interactive 3D · Data Visualization · Product Configurators · Full-Stack Development · Web Development · AI-Assisted Development