LATHISH S.
Full-Stack Developer | AI Integrations | Web3 | Next.js | Three.js
I'm a full-stack developer with 8+ years building web products that actually ship - from zero-to-launch MVPs to complex platforms with AI, 3D, and blockchain layers. I work almost exclusively with startup founders who need a technical partner, not just someone to execute a ticket queue. Here's what I bring to early-stage products: Full-Stack Web Development React.js, Next.js, TypeScript, Node.js, TailwindCSS - clean, scalable codebases that don't become a liability when you hire your second developer. I build for speed without cutting corners on architecture. AI & LLM Integrations GPT-4, Claude, LangChain, vector databases, custom AI workflows - I help startups embed intelligence into their products without needing a dedicated ML team. Whether it's a copilot feature, an AI-powered search, or a fully automated pipeline, I've built it. 3D & Interactive Web Experiences Three.js, WebGL, interactive product visualizers, immersive landing pages - for startups where the product experience is the pitch, I build interfaces that stop the scroll and close the sale. Web3 & Blockchain Smart contracts, DeFi protocols, NFT platforms, token ecosystems - if your startup lives on-chain, I can build both the contract layer and the full frontend that talks to it. What I won't do: disappear after delivery. Every project includes proper handoff documentation, clean code comments, and post-launch support so your team isn't stranded. If you're a founder with a product to build and a real deadline to hit - let's talk.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $19
Billed in all: $2,501$2.5k
$10 in the last 6 months
Earnings, last 30 days
Dotted: longer than usual between two readings. Hatched: over two weeks without one.
Skill rankings: Top 22% in Solidity
Ranked by MRR among everyone on Upwork with the skill.
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- #121Ethereum531 freelancers · 🇮🇳 #45Top 23%🇮🇳#45 of 156
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- #275Web3908 freelancers · 🇮🇳 #42Top 30%🇮🇳#42 of 142
- #478Blockchain1,753 freelancers · 🇮🇳 #87Top 27%🇮🇳#87 of 389
- #2,600Tailwind CSS6,979 freelancers · 🇮🇳 #450Top 37%🇮🇳#450 of 1,209
- #3,730Web Application9,341 freelancers · 🇮🇳 #771Top 40%🇮🇳#771 of 1,999