PHP Backend Developer - Laravel, REST APIs

PRAVEEN KUMAR

PHP Backend Developer Laravel CodeIgniter REST API MERN Stack

********@*****.*** +91-824******* linkedin.com/in/praveenkumark12 github.com/Kpraveenkummarrr Tiruchirappalli, Tamil Nadu Professional Summary

PHP Backend Developer with 3+ years of hands-on experience designing and delivering scalable enterprise web applications. Proven expertise in Laravel, CodeIgniter 3, RESTful API development, MERN Stack (MongoDB, Express.js, React, Node.js), and MySQL database optimization. Successfully delivered HRMS, CRM, logistics, and booking platforms for clients across India and Japan. Strong background in third-party API integration, WooCommerce plugin development, CI/CD pipelines, AWS web hosting, and backend performance tuning. Committed to writing clean, maintainable, and well-documented code aligned with industry best practices. Technical Skills

Languages PHP, JavaScript, TypeScript

Frameworks Laravel, CodeIgniter 3, Express.js, Node.js MERN Stack MongoDB, Express.js, React.js, Node.js

Frontend HTML5, CSS3, Bootstrap 4/5, jQuery, AJAX

Databases MySQL, MongoDB, Database Design, Indexing, Query Optimization API & Integration REST API Development, API Integration, WooCommerce, Sagawa Logistics API CI/CD GitHub Actions, Jenkins, CI/CD Pipelines, Automated Deployment Cloud & DevOps AWS (EC2, S3, Route 53, Elastic Beanstalk), Web Hosting, Apache, Nginx Tools Git, GitHub, Postman, Composer, npm

Methodologies MVC Architecture, Agile, Code Review, Backend Optimization Professional Experience

Backend Developer Ardhas Technology India Pvt Ltd Jun 2024 – Present

• Architected and developed scalable backend systems for enterprise-grade applications using Laravel and CodeIgniter 3, improving code modularity and deployment efficiency.

• Designed, built, and maintained RESTful APIs consumed by web and mobile clients, ensuring proper authentication, versioning, and error handling.

• Optimized critical MySQL queries and database schemas, reducing average query response time and improving overall application performance.

• Set up and maintained CI/CD pipelines using GitHub Actions for automated testing and deployment, reducing manual deployment effort.

• Deployed and managed applications on AWS (EC2, S3, Route 53), configuring Nginx for production environments and handling server infrastructure.

• Collaborated closely with frontend teams to integrate APIs and resolve cross-functional issues within an Agile development workflow.

Backend Developer Senchola Technology Solutions Jun 2023 – Jun 2024

• Developed and maintained multiple backend modules using PHP (CodeIgniter 3) for HRMS, CRM, and logistics platforms.

• Integrated third-party APIs including payment gateways, logistics providers, and external data services.

• Built custom WooCommerce plugins for warehouse automation, order management, and real-time shipment tracking.

• Developed MERN stack components (Node.js + React) for internal dashboards and admin panels.

• Delivered backend support for a Japan-based room booking system, handling user management, availability logic, and booking workflows.

Key Projects

RBI HRMS System Tech: PHP, CodeIgniter 3, MySQL, Bootstrap

• Built a full-featured HR management system covering payroll processing, attendance tracking, leave management, and employee records.

• Designed normalized database schema supporting multi-branch HR operations with role-based access control. Japan Room Booking Platform Tech: CodeIgniter 3, MySQL, AJAX, Bootstrap

• Developed a real-time room booking system with dynamic availability calendar, multi-user roles, and automated booking confirmation workflows.

Custom WooCommerce Automation Plugins Tech: PHP, WordPress, WooCommerce, MySQL

• Created custom WordPress/WooCommerce plugins for warehouse inventory management, automated order processing, and shipment status tracking.

Sagawa Logistics API Integration Tech: PHP, REST API, JSON, cURL

• Implemented full integration with the Sagawa logistics API for automated shipment creation, label generation, and real-time delivery tracking.

Sinohydro Project Monitoring Dashboard Tech: PHP, Laravel, MySQL, JavaScript, Chart.js

• Developed an internal task and project monitoring dashboard with progress tracking, reporting modules, and live status updates for project teams.

CSR Management System Tech: PHP, CodeIgniter 3, MySQL, Bootstrap

• Built end-to-end modules for logging, tracking, and generating compliance reports for Corporate Social Responsibility (CSR) initiatives.

MERN Stack Admin Dashboard Tech: MongoDB, Express.js, React.js, Node.js, AWS EC2

• Developed a full-stack admin dashboard using MERN stack with JWT authentication, deployed on AWS EC2 with CI/CD pipeline via GitHub Actions.

Education

Bachelor of Engineering – Computer Science Engineering 2023 – 2026 Oxford Engineering College, Tiruchirappalli

Diploma in Computer Engineering 2020 – 2023

Seshasayee Institute of Technology, Tiruchirappalli SSLC & HSC

Infant Jesus School, Tiruchirappalli

Core Competencies

Problem Solving Analytical Thinking Team Collaboration Agile Mindset Time Management Cross-functional Communication Adaptability CI/CD Practices Cloud Deployment

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