Samanvaya T.
Chrome Extension Expert | Full Stack Developer
I build high-converting browser extensions and scalable web apps that actually get used. If you’re looking to build a Chrome extension or a web product, you probably already have an idea. The real challenge is turning that idea into something reliable, intuitive, and production-ready. That’s where I come in. I specialize in end-to-end Chrome extension development and full-stack systems, helping founders and teams go from concept → working product → deployed solution. 🧠 What I Actually Help You Do I don’t just “code features.” I help you: • Turn vague ideas into clear product flows • Design extension UX that feels native and frictionless • Handle complex DOM interactions, scraping, automation, and integrations • Build scalable backends and APIs that won’t break at scale • Integrate AI (OpenAI, Claude, etc.) in a way that is actually useful • Ship fast without compromising long-term maintainability 🧩 My Core Expertise 🔹 Chrome Extensions End-to-end development including ideation, UX, architecture, and Chrome Web Store deployment Experience with Manifest V3, content scripts, background workers, storage, auth, and cross-site automation 🔹 Full-Stack Development Frontend: React, Next.js, TypeScript Backend: Node.js, Python, Supabase, PostgreSQL APIs: REST, GraphQL Cloud: AWS, GCP, Docker 🔹 AI-Powered Systems LLM integrations (OpenAI, Claude, LangChain) Smart workflows, autofill systems, data extraction, and AI-assisted tools ⚙️ How I Work I focus on clarity and execution: • I understand your exact requirement before writing code • I suggest better approaches if something can be improved • I build clean, scalable systems (not quick hacks) • I communicate clearly and keep things simple 🏆 What You Can Expect • Production-ready code, not just prototypes • Fast turnaround without messy architecture • Reliable communication and ownership • Long-term collaboration mindset
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $364
Billed in all: $2,545$2.5k
$364 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 27% in GraphQL
Ranked by MRR among everyone on Upwork with the skill.
- #830Google Cloud Platform2,939 freelancers · 🇮🇳 #145Top 28%🇮🇳#145 of 591
- #912GraphQL3,403 freelancers · 🇮🇳 #227Top 27%🇮🇳#227 of 813
- #1,705LangChain3,821 freelancers · 🇮🇳 #362Top 45%🇮🇳#362 of 849
- #2,609Docker8,761 freelancers · 🇮🇳 #448Top 30%🇮🇳#448 of 1,502
- #3,284OpenAI API6,930 freelancers · 🇮🇳 #735Top 47%🇮🇳#735 of 1,570
- #4,612PostgreSQL12,850 freelancers · 🇮🇳 #856Top 36%🇮🇳#856 of 2,428
- #5,286TypeScript15,967 freelancers · 🇮🇳 #973Top 33%🇮🇳#973 of 2,860
- #5,809Next.js15,954 freelancers · 🇮🇳 #1,253Top 36%🇮🇳#1,253 of 3,554