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AI-Driven Fullstack Web Developer. Specializing in high-performance react applications, API integration, and MERN stack development.

Address Dhaka, Bangladesh
Email s.m.hasan4599@gmail.com
GitHub github.com/CoderGUY47
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My Services

01

Frontend Engineering

Custom React Web Apps

Highly interactive Single Page Applications built from the ground up — focusing on rendering speed, modular components, and optimal client-side scalability.

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02

User Interfaces

Modern UI/UX Development

Converting Figma mockups to pixel-perfect, fully responsive components utilizing TailwindCSS, semantic styling, and standards-based design systems.

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03

Design & Animation

Interactive Web Motion

Implementing fluid, scroll-triggered animations and elegant page transitions that elevate brand representation and user engagement significantly.

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04

Backend Connectivity

API & Data Integration

Structuring clean RESTful API connectors, JSON data pipelines, and synchronous state managers for secure, real-time client-server communication.

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05

Web Vitals

Performance Optimization

Diagnosing rendering bottlenecks, eliminating redundant state updates, and optimizing asset bundling to ensure minimal interaction latency.

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06

Search Presence

SEO Optimization

Leveraging SSR paradigms, meta-tag orchestration, and semantic layout patterns to target 95+ Lighthouse scores and maximize search indexing coverage.

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07

Authentication

Auth & Identity Systems

Implementing secure, production-ready authentication flows — JWT, OAuth2, magic links, session management, role-based access control, and social login providers.

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08

Backend as a Service

Supabase Integration

Full Supabase setup — database schema design, row-level security policies, real-time subscriptions, storage buckets, edge functions, and Next.js integration.

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09

Reliability & Protection

Security & Maintenance

Ongoing app security audits, dependency patching, CSP headers, XSS/CSRF hardening, error monitoring, uptime checks, and proactive performance maintenance.

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