I'm a frontend / full-stack engineer based in Kolkata, building production SaaS surfaces, SEO infrastructure, Supabase-backed workflows, and real-time data pipelines.
Recently at Peeker AI, I shipped a 60+ component Nuxt marketing system, markdown-powered blog infrastructure, dynamic SEO page systems, and Supabase lead-capture flows with RLS, storage uploads, attribution, and typed submissions.
I also enjoy the data side of product engineering. I built a webhook gateway connecting 9 business tools into ClickHouse, normalized 130K+ events, and surfaced revenue attribution gaps that were previously invisible.
Say hello at avirajpaul5@gmail.com or find me on GitHub, LinkedIn, and LeetCode.
Selected projects
Proxis
Editorial site for the enterprise AI studio selected for Y Combinator's Summer 2024 batch, built with polished GSAP motion and strong performance fundamentals.
Peeker
Conversion-focused SaaS site for self-healing cold email inboxes, with detailed product, pricing, and trust sections.
Origin
Product site for an AI discoverability platform that helps brands become the tools AI assistants recommend.
Nachi
Design-forward portfolio site shaped through expressive typography, considered layouts, and polished interactions.
Gemini Style Chat App
OTP-authenticated AI chat with persisted state and reverse infinite scroll.
Visual DAG Builder
Pipeline editor with reusable nodes, variable parsing, Zustand, and FastAPI validation.
IndicSub
Local-first subtitle translator for SRT/VTT files with glossary controls and Indic-language backends.
Reach Optimiser
YouTube SEO tool using Groq AI and the YouTube Data API for title and description ideas.
Experience
Peeker AI
Frontend / Full-Stack Engineer building Nuxt 4 marketing systems, SEO pages, Supabase forms, blogs, OG images, and audit scripts.
Peeker AI CRM
Data Pipeline Engineer connecting 9 tools into ClickHouse, handling 11K+ daily webhooks and normalizing 130K+ events.
Core stack
TypeScript, JavaScript, Python, Nuxt, Vue, Next.js, React, Tailwind, GSAP, Zustand, Supabase, FastAPI, ClickHouse, Workers.
Sister Nivedita University
B.Tech in Computer Science & Engineering, CGPA 8.15, Kolkata, 2021-2025.