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Open to Freelance β€” Worldwide

Hey, I'm Dev

Building Ultra-Fast, Secure & Zero Running-Cost Websites for Businesses Everywhere

I design and ship production-grade websites for businesses across the globe β€” architected for speed, locked down for security, and built on infrastructure that costs nothing to run at real-world traffic. Self-taught, based in Kolkata, available remotely at rates built around value, not markup.

⚑ Edge-fast delivery
πŸ”’ Security-first builds
β‚Ή0 Hosting cost at scale
stack.config
1const build = {
2 speed: "edge-first",
3 security: "always-on",
4 hostingCost: 0,
5 clients: "global",
6 available: true
7};
9// shipping right now...
10ship(build);
4+
Projects
β‚Ή0
Hosting Cost
100%
Remote

A builder with a
practical mindset

I'm a self-taught web developer based in Kolkata, India. I've learned by building, breaking, and rebuilding real projects rather than following a classroom path β€” and that shows up in how I ship: fast, pragmatic, and focused on what actually matters to a business.

My focus is on frontend craft, backend systems, and infrastructure that costs nothing to run. Every site I build is judged on three things: how fast it loads, how hard it is to break into, and how little it costs to keep alive.

I'm currently taking on freelance projects for businesses anywhere in the world β€” remote-first, async-friendly, and built around getting you a site that performs like it has a team behind it, without the team-sized bill.

⚑
Ultra-Fast by Default
Edge-first architecture, minimal payloads, zero bloat β€” sites that load before the competitor's spinner finishes.
πŸ”’
Security Built In, Not Bolted On
Server-side validation, signed webhooks, secrets management, and spam protection from day one β€” not an afterthought.
πŸ’Έ
Zero Running Cost Where Possible
I build on free-tier edge infrastructure that scales β€” so you get production-grade hosting without a recurring bill.
Location
πŸ“ Kolkata, West Bengal
India β€” Serving clients globally, remote-first
Status
Freelance Developer
Available for new projects
What I Optimize For
Speed Β· Security Β· β‚Ή0 Hosting
Every build judged against all three
Learning Style
100% Self-Taught
Docs, real projects, real-world experimentation

Things I've built

Real, live projects. Tap any card for the full build breakdown β€” performance, security, and cost.

SurveySpeck.com

A live, production review site covering survey platforms, GPT/offerwalls, AI training jobs, user testing, and microtask sites β€” with an honest, no-inflation scoring system.

⚑ Performance Highlights
Shared CSS System CDN Logos Static-Fast Full SEO Schema
HTML/CSS JavaScript JSON-LD SEO Template System

Ritual Routine Planner

A minimalist daily routine & habit planner built to help users build consistent rituals, with streak tracking and zero backend footprint.

⚑ Performance Highlights
Sub-1s Load Zero Dependencies Offline Ready
HTML CSS JavaScript LocalStorage

Hydration Tracker

A clean, visual water intake tracker with daily goals, intake logging, smart reminders, and weekly progress charts.

⚑ Performance Highlights
PWA Enabled Instant Repeat Loads No Server Needed
HTML CSS JavaScript Chart.js PWA

What I work with

A growing stack β€” built through real projects, not just tutorials.

🌐
HTML5
Advanced
🎨
CSS3
Advanced
⚑
JavaScript
Intermediate
πŸ“±
Responsive Design
Advanced
πŸ”₯
Hono
Working Knowledge
πŸƒ
MongoDB
Working Knowledge
☁️
Cloudflare D1 / R2
Learning
πŸ”§
Git / GitHub
Intermediate

What people say

Honest feedback from people I've worked with.

πŸ’¬
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Let's build something

Ready to work on your
next project?

Whether you need a landing page, a full web app, or a complete business platform β€” I build for speed, security, and the lowest possible running cost. Available for freelance projects worldwide.

Send a message

I usually reply within 24 hours β€” or message me live using the chat bubble in the corner.

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D
D
Dev
● Online
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