Hi,
I'm Vishal
Software Developer

Web Developer (PHP | CodeIgniter | Laravel | MySQL)

I design fast, secure backend systems and clean admin panels for real-world business workflows.

Resume Hire Me
  • 2.8 years experience
  • REST APIs
  • PSP & Logistics
Vishal Singh

About

Vishal Singh

I'm Vishal Singh

PHP Web Developer with 2.8 years of experience in backend development, MySQL database management, and API-driven web applications. Strong expertise in building scalable, secure, and high-performance solutions using PHP and CodeIgniter, with basic Laravel knowledge. Hands-on experience in UAT and live production environments, deployment support, debugging, and optimization. Experienced in REST API integrations and full-stack collaboration.

Experience

Techizer Tech Solution Pvt. Ltd. - Jr. PHP Developer

March 2025 - Present | Kandivali East, Mumbai

Worked on healthcare and pharma domain web applications, primarily Patient Support Program (PSP) modules. Developed UAT and live production features, integrated third-party REST APIs, fixed import/data-flow issues, built reporting modules and dynamic graphs, and supported UAT to Production deployments with post-deployment issue resolution.

ITD Services Pvt. Ltd. - PHP Developer

April 2023 - October 2024 | Sakinaka, Andheri (Mumbai)

Developed and maintained modules using PHP and CodeIgniter. Designed and optimized MySQL schemas and queries, handled debugging and code reviews, and collaborated across development, UAT, and production deployments.

ITD Services Pvt. Ltd. - PHP Developer Intern

October 2022 - March 2023

Assisted in backend development using PHP, CodeIgniter, and MySQL. Supported bug fixes, testing, feature enhancements, and basic API integrations.

Skills

Professional Skills

Languages: PHP, JavaScript
Web: HTML, CSS, Responsive Web Design
Backend: PHP (CodeIgniter3 HMVC, Basic Laravel), REST APIs, OOP, MVC/HMVC
Database: MySQL, SQL
Tools: Git, VS Code, XAMPP
Libraries: jQuery, Bootstrap, AJAX
Deployment: UAT & Production deployments, basic hosting/server setup, .env configuration

Skills Image

Projects

Patient Support Program

Patient Support Program (Healthcare Web App)

Backend development for patient workflows, UAT and live production modules, REST API integrations, reporting modules, and dynamic graphs. Fixed data import and API flow issues in live environments.

PHPCodeIgniterREST API
Logistics Software

Logistics Software (Courier Billing & Tracking)

Modular courier billing and tracking using HMVC architecture, tracking API integration, automated invoice generation with TCPDF, and admin dashboards.

PHPHMVCMySQL

Get in Touch

Email: vishallaljisingh@gmail.com

Phone: +91-8828154327

Location: Thane West, Mumbai

LinkedIn: vishal-singh-612b2a190

Prefer email? I reply within 24 hours.