About the Developer

I'm Rajeswaran,
Full-Stack Developer

With 20+ years of coding experience since 2000, I specialize in building scalable web applications and cloud infrastructure. My expertise spans from early Web Development to modern telecommunications applications, always focusing on clean code and innovative solutions that drive business success.

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profile.json
{ "name": "Rajeswaran", "role": "Full-Stack Developer", "experience": "20+ years since 2000", "specializes_in": [ "Telecommunications Apps", "WordPress (since launch)", "Full-Stack Development", "AI Integration" ], "approach": "Clean & Scalable", "status": "Available" }

📄 Professional Resume

Download my complete professional resume with 20+ years of full-stack development experience, technical skills, and project portfolio. Perfect for employers and recruiters.

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Technical Skills

Focused expertise across the modern web development stack.

Frontend Development

React, TypeScript, Modern CSS

Backend Development

Expert-level: PHP, Node.js, PostgreSQL, MySQL, Redis

Cloud Infrastructure

AWS, Docker, CI/CD

API Development

RESTful APIs, GraphQL, Microservices, OAuth/JWT

Testing & Quality

TDD, Code Review, Performance

Project Management

Agile, Documentation, Leadership

Backend Programming Expertise

Deep technical expertise in server-side development, database architecture, and system integration built over 20+ years of hands-on programming experience.

Programming Languages

PHP JavaScript/Node.js Python TypeScript Java

Database Architecture

PostgreSQL MySQL Redis MongoDB SQLite

Complex query optimization, indexing strategies, replication setup

Server & Infrastructure

Linux (Ubuntu/CentOS) Nginx/Apache Docker AWS/Cloud

Server configuration, performance tuning, load balancing

Architecture & Patterns

MVC Architecture RESTful APIs Microservices Event-Driven

Scalable system design, clean code principles, SOLID patterns

Systems Programming

C C++ C# Lua

Low-level programming, system optimization, embedded solutions

Performance & Optimization

Memory Management Code Optimization Profiling & Analysis Algorithm Design

High-performance applications, resource optimization, scalable solutions

Backend Development Specializations

Telecommunications Systems

High-performance backend systems for telecom infrastructure, real-time communication platforms, and carrier-grade applications.

API Development & Integration

Complex API ecosystems, third-party integrations, authentication systems, and data synchronization solutions.

Database Optimization

Query performance tuning, database schema design, indexing strategies, and large-scale data management.

Security Implementation

Authentication systems, data encryption, security auditing, and compliance with industry standards.

Experience

Two decades of software development evolution, from early web technologies to modern AI-integrated applications and telecommunications systems.

Full-Stack Developer & AI Integration Specialist

Advanced Enterprise Solutions

Leading development of enterprise applications with AI integration capabilities. Specializing in cloud architecture, microservices, and modern frameworks. Staying current with AI advancements and implementing cutting-edge solutions.

Telecommunications Applications Developer

Telecom & Enterprise Solutions

Focused on deepening expertise in telecommunications applications development. Built complex systems for telecom infrastructure, real-time communication platforms, and enterprise-grade solutions with high availability and performance requirements.

WordPress Developer & Web Applications Specialist

Early WordPress Adoption & Web Development

Started working with WordPress from its early launch period, developing custom themes, plugins, and web applications. Expanded skills across the full web development stack while WordPress evolved into the platform we know today.

Programming Foundation & Early Web Development

Beginning of Coding Journey

Started coding journey in 2000, learning fundamental programming concepts and early web technologies. Built foundation in software development during the exciting early days of modern web development.

Ready to Work Together?

Let's discuss your project and create a solution that exceeds your expectations. Free consultation and competitive quotes.

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