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Senior Backend Developer

Hi, I'm a Backend Architect building high-performance systems.

PHP Core Expert

I build scalable backend systems, robust APIs, and AI-powered automation workflows for startups and global clients.

Current Company

Coder71

Experience

10+

Core

PHP Expert

About Me

10+ years of backend engineering across product companies and global freelance marketplaces.

I specialize in architecting clean, secure, and scalable backend systems. From monolith optimization to modern API-first platforms, I focus on long-term performance and maintainability.

Journey Snapshot

10+ years building backend systems, automation pipelines, and business-critical products.

PHP98%
Laravel95%
CodeIgniter90%
Yii288%
React80%
Node.js78%

Skills

Core backend expertise with full-stack and AI integration capability.

Backend

  • PHP
  • Laravel
  • CodeIgniter
  • Yii2

Frontend

  • React
  • Node.js

Tools

  • Git
  • Docker
  • API Design

AI

  • OpenAI APIs
  • Automation
  • Chatbot Systems

Projects

Selected work with strong backend foundations and modern product delivery.

Laravel

Enterprise Laravel ERP

A multi-tenant ERP with role-based permissions, queue workers, and advanced reporting.

LaravelMySQLRedisDocker

AI

AI Support Assistant

OpenAI-powered support chatbot with retrieval, ticket summarization, and internal automation.

Node.jsOpenAIReactPostgreSQL

WordPress

WordPress Marketplace Platform

Custom WordPress marketplace featuring advanced search, payment flows, and vendor dashboard.

WordPressPHPREST API

React

React Analytics Dashboard

A high-performance analytics dashboard consuming secure backend APIs with real-time charts.

ReactTypeScriptNode.js

Experience

A decade of engineering execution across product teams and freelance platforms.

2020 - Present

Senior Backend Developer

Coder71

Leading backend architecture, API design, AI integrations, and performance optimization for client products.

2016 - Present

Top Rated Freelance Backend Engineer

Upwork

Delivered high-impact backend and full-stack solutions for international clients with long-term support.

2015 - Present

Freelance API & WordPress Specialist

Fiverr

Built custom plugins, APIs, and bug-fix projects with fast delivery and high client satisfaction.

Services

High-impact engineering services for businesses and long-term product growth.

Backend Development

Production-ready implementation with maintainable architecture and clear communication.

API Development

Production-ready implementation with maintainable architecture and clear communication.

AI Integration

Production-ready implementation with maintainable architecture and clear communication.

Bug Fixing & Optimization

Production-ready implementation with maintainable architecture and clear communication.

Freelance Services

Production-ready implementation with maintainable architecture and clear communication.

Testimonials

Feedback from marketplace and direct contract clients.

Excellent backend architecture work. Delivery was fast, clean, and production-ready.

Sarah M. · Upwork

He transformed our slow system into a scalable API platform. Highly recommended.

Daniel R. · Fiverr

Strong technical leadership and outstanding communication throughout the project.

Client CTO · Direct Contract

Contact

Let’s discuss your backend, API, or AI integration project.