You will get your PHP, Laravel and Yii2 web applications bugs fixed
Top Rated
Project details
If you need to have your PHP, Laravel, or Yii2 web application bugs fixed, you've come to the right place. My name is Masud Hasan. I've been an independent freelancer with Upwork since 2009. Some highlights of my freelance career include:
š TOP-RATED PLUS
š 550+ projects completed successfully
ā 15+ years of experience
š 100% job success track record.
What you will get
Any bug in your PHP, Laravel, or Yii2 website or application will be quickly fixed. The following is a list of some of the issues that I can correct:
Issues
ā API data fetching
ā Syntax, run-time and logical
ā Database table not found,
ā Front end (HTML, CSS / JS / Bootstrap / SCSS)
ā Page not loading
ā Backend
ā Script installation
ā Payment gateway
Technologies that will be used
ā Laravel
ā Yii2
ā PHP
ā Front end (HTML, CSS / JS / Bootstrap / SCSS)
Programming Languages
HTML & CSS, JavaScript, PHP
Coding Expertise
Cross-Browser/Device Compatibility, PSD to HTML, W3C Validation
š TOP-RATED PLUS
š 550+ projects completed successfully
ā 15+ years of experience
š 100% job success track record.
What you will get
Any bug in your PHP, Laravel, or Yii2 website or application will be quickly fixed. The following is a list of some of the issues that I can correct:
Issues
ā API data fetching
ā Syntax, run-time and logical
ā Database table not found,
ā Front end (HTML, CSS / JS / Bootstrap / SCSS)
ā Page not loading
ā Backend
ā Script installation
ā Payment gateway
Technologies that will be used
ā Laravel
ā Yii2
ā PHP
ā Front end (HTML, CSS / JS / Bootstrap / SCSS)
Programming Languages
HTML & CSS, JavaScript, PHP
Coding Expertise
Cross-Browser/Device Compatibility, PSD to HTML, W3C Validation
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$89
|
Standard
$149
|
Advanced
$289
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 9 days |
Number of Revisions | 1 | 3 | 5 |
Bug Investigation | |||
Fix Documentation | |||
Detailed Code Comments |
Optional add-ons
You can add these on the next page.
Additional Bug / Issue
(+ 1 Day)
+$50
213 reviews
(206)
(4)
(1)
(1)
(1)
This project doesn't have any reviews.
JR
Joshua R.
Jul 9, 2026
Full-Stack Developer for AI-Powered Crypto Trading Platform (MVP Beta)
Masud successfully delivered critical components of our platform's MVP infrastructure and backend architecture during an early development phase. His work included backend development, API design, cloud deployment configuration, database integration, and implementation of secure and scalable system components necessary for a production-ready application environment.
He demonstrated strong technical capabilities across full-stack development, maintained good communication throughout the engagement, and adapted well to evolving project requirements and milestone-based delivery. Documentation, deployment processes, and code handoff were handled professionally, making the transition into subsequent development phases straightforward.
I would recommend Masud to clients seeking an experienced developer capable of contributing to complex, data-driven SaaS platforms and backend-intensive applications.
He demonstrated strong technical capabilities across full-stack development, maintained good communication throughout the engagement, and adapted well to evolving project requirements and milestone-based delivery. Documentation, deployment processes, and code handoff were handled professionally, making the transition into subsequent development phases straightforward.
I would recommend Masud to clients seeking an experienced developer capable of contributing to complex, data-driven SaaS platforms and backend-intensive applications.
MS
Miguel S.
May 6, 2026
Leasexray
Masud was awesome to work with! Was patient and skilled! Thank you very much!
JR
Jonathan R.
Feb 9, 2026
Code Figma design in Next.js or React
BC
Butch C.
Dec 12, 2025
Website backend
Masud is aprofessional coder with vast experience.
JR
Joshua R.
Dec 8, 2025
60 minute consultation
About Masud
Python & FastAPI Developer | Next.js | AI Agents & LLM Integration
100%
Job Success
Dhaka, BangladeshĀ - 12:10 am local time
Core Technologies:
Python (FastAPI), Next.js/React, PostgreSQL, Docker, algorithms and libraries for building AI agents (LangGraph, RAG pipelines, and agent calling tools).
Specialization:
- AI agents and automation
- AI-empowered backend systems
- Web applications with modern UI
Why you should choose me:
- Track record of successful projects
- Clear communication and timely delivery
- Quality software architecture and hands-on approach
Contact me if you need someone who can run your AI project from A to Z.
Steps for completing your project
After purchasing the project, send requirements so Masud can start the project.
Delivery time starts when Masud receives requirements from you.
Masud works on your project following the steps below.
Revisions may occur after the delivery date.
Give Server and Project Access
Fix the issue