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Open to Freelance & Contract Work

Product engineering from Next.js & WordPress to Agentic Systems.

I am a Senior Full Stack Developer with 8+ years of experience. I specialize in scaling e-commerce checkouts, custom payment integrations, robust Laravel backends, and modern AI-assisted / Agentic architectures.

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8+

Professional Experience

1M+

Plugin Downloads

50+

Projects Shipped

20+

GitHub Repos

meetsayan-workspace
import { useState } from 'react';
import type { CheckoutResponse } from './types';
export function useUPIGateway(orderId: number) {
const [loading, setLoading] = useState(false);
const triggerPayment = async () => {
setLoading(true);
const res = await fetch('/wp-json/woo-upi/v1/pay/' + orderId, {
method: 'POST'
});
const data: CheckoutResponse = await res.json();
if (data.redirect_url) {
window.location.href = data.redirect_url;
}
setLoading(false);
};
return { triggerPayment, loading };
}
$ tsc gateway.ts --noEmit
> Compilation successful. Zero types error.
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Services

Full-stack competencies.

I deliver performance-first solutions tailored to modern infrastructure and developer experience guidelines.

01 — FRONTEND

Frontend Development

Pixel-perfect, accessible, and fast interfaces. Built using modern frameworks like Astro, Next.js, and React. Focus on responsive, device-independent layouts and animations.

Next.jsReactAstroTypeScriptTailwind CSS
lighthouse-performance-auditScore: 100%

FCP

0.2s

LCP

0.5s

CLS

0.00

Astro Core Vitals load speed (ms)Perfect Score
02 — BACKEND

Backend Architecture

Designing scalable REST/GraphQL APIs, database queries, and modular services. Building robust systems using Laravel, Node.js, and relational databases.

PHPLaravelNode.jsPostgreSQLMySQL
GEThttps://api.sayandatta.co.in/v1/health
{
"status": "operational",
"latency_ms": 9,
"database": "connected",
"cache_driver": "redis",
"jobs_queue": "active"
}
03 — WORDPRESS

WordPress Engineering

Architecting custom plugins, Gutenberg blocks, headless CMS configurations, and WooCommerce extensions. Active contributor to WordPress core since 2018.

WordPressGutenberg BlocksWooCommerceWP-CLIComposer
W

WP Last Modified Info

Official Plugin Directory

★ ★ ★ ★ ★

Active Installs

20,000+

Total Downloads

1,000,000+

View all services & client workflows →

Open Source

Project releases.

All projects & packages →
PHPWordPress CoreJavaScript
1M+ Downloads

WP Last Modified Info

A web performance and search engine optimization (SEO) utility that injects true modification date schemas.

View in WordPress Directory →
PHPWordPress APIAction Scheduler
Active Blog Installs

RevivePress

An automated content scheduler that republishes aged blog entries to revitalize organic search index ranking.

View in WordPress Directory →
ReactGutenberg APIPHPTailwind CSS

Gutena Blocks & Theme

High-performance Gutenberg block layout suite. Led React components architecture for tabs and accordion widgets.

PHPWordPress CoreMySQL

Projectopia

Premium client project management software. Refactored invoicing engines and billing gateways.

PHPCSS GridjQuery

Responsive Menu

Customizable menu layout manager. Patched accessibility targets and optimized script bundle sizes.

CURRENT ROLE

TeamUpdraft

Senior Developer · UK (Remote)

Developing and maintaining UpdraftCentral, managing remote site backups, core upgrades, and security protocols across hundreds of thousands of active nodes.

OPEN SOURCE

WordPress Core

Contributor since 2018

Active open-source contributor providing code patches, optimization fixes, and layout configurations directly to the core CMS engine.

EDUCATION

MSc Info Security

IGNOU · First Class

Professional training in secure application architectures, data storage models, and encryption patterns, enforcing safety directly in product code.

Work together

Let's build something remarkable.

Need a performant custom WordPress plugin, an optimized React/Next/Astro interface, or scalable API integrations? Let's discuss your requirements.

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