Developer / Automation Builder / Systems Thinker

I build digitalsystems thatmove.

I design and ship web products, AI-assisted tools and automation infrastructure that feel deliberate, fast and built for real users.

Based in IndiaFull-stack + automationOpen to serious work

01 / Selected personal work

Three projects.
No filler.

Scroll to move through the work. The viewport stays still while each system takes over the stage.

01Personal project

Ad Factory

AI creative production system

A structured creative pipeline that converts brand rules, product constraints and campaign inputs into repeatable, validation-ready ad prompts across formats and languages.

  • Python
  • FastAPI
  • Playwright
  • Prompt systems
  • Automation
View repository ↗
02Personal project

Skillarious

Learning platform with a real backend

A full-stack learning product built around authenticated user flows, content delivery, payments, media handling and scalable data infrastructure—not a static course UI.

  • Next.js
  • Express
  • Supabase
  • Stripe
  • Razorpay
  • Cloudinary
View repository ↗
03Personal project

JobHunter_

Resume ATS and job recommendation system

A two-service architecture: a TypeScript backend for auth, uploads, search and recommendations, plus a Python service for PDF extraction, resume analysis and ML-based job matching.

  • TypeScript
  • Bun
  • Express
  • Flask
  • PostgreSQL
  • ML
View repository ↗

02 / Work experience

Production work.No fake case study.

Internship experience in Shopify website development, conversion systems and the integrations around a production storefront.

  • Built and iterated conversion-focused Shopify pages and customer journeys.
  • Connected login, checkout, analytics and messaging tools.
  • Automated workflows with Supabase, Apps Script, Pabbly and WATI.
theobesitykiller.com ↗

03 / About

I like building the part others avoid—messy integrations, broken workflows, edge cases and systems that have to survive real users.

I’m Vinay Saini, a developer focused on practical web products, automation, commerce systems and AI-assisted workflows. My work sits between engineering, growth and product design.

40+Repositories
AI + WEBCore focus
INDIABased in
JavaScriptTypeScriptReactNext.jsNode.jsPythonShopifySupabasePostgreSQLApps ScriptWATIPabblyFigmaJavaScriptTypeScriptReactNext.jsNode.jsPythonShopifySupabasePostgreSQLApps ScriptWATIPabblyFigma

04 / Contact

Have a hard problem?
Let’s make it look easy.