You will get Fix Your PHP or Laravel Bug — With a Root Cause Report
Project details
Your site is throwing an error, a form stopped saving, or a page that worked last week is broken. I find the actual cause and fix it, then explain in plain language what went wrong so it does not come back.
WHAT YOU GET
• The bug fixed and verified on your codebase
• A short written report: what caused it, what I changed, and how to avoid it next time
• Clean code that follows PSR-12 and your project's existing conventions
• No leftover debug code and no commented-out experiments
WHY ME
I work as a systems engineer on production PHP and Laravel applications, and I build my own tools: a source-to-source compiler, a small PHP framework, and custom static-analysis rules. Reading unfamiliar code and finding where it actually breaks is what I do every day. You can see a sample of the report you will receive in the documents below, and my open-source work in my Upwork portfolio.
NOT INCLUDED
New features, design changes, server migration, or performance tuning. If your issue turns out to be one of those, I will tell you honestly before starting so we can scope it separately.
WHAT YOU GET
• The bug fixed and verified on your codebase
• A short written report: what caused it, what I changed, and how to avoid it next time
• Clean code that follows PSR-12 and your project's existing conventions
• No leftover debug code and no commented-out experiments
WHY ME
I work as a systems engineer on production PHP and Laravel applications, and I build my own tools: a source-to-source compiler, a small PHP framework, and custom static-analysis rules. Reading unfamiliar code and finding where it actually breaks is what I do every day. You can see a sample of the report you will receive in the documents below, and my open-source work in my Upwork portfolio.
NOT INCLUDED
New features, design changes, server migration, or performance tuning. If your issue turns out to be one of those, I will tell you honestly before starting so we can scope it separately.
Programming Languages
PHP, HTML & CSSCoding Expertise
Localization, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$75
|
Standard
$180
|
Advanced
$350
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 2 | 3 |
Design Customization | - | - | |
Content Upload | - | ||
Responsive Design | |||
Source Code |
Frequently asked questions
About Yuudai
PHP / Laravel Developer | Business Systems & API Development
Konan, Japan - 12:36 pm local time
What I can do for you:
- Web application and business system development (PHP / Laravel)
- Database design (MySQL) and SQL performance tuning
- Modifying, extending, and debugging existing systems
- Forms, APIs, and third-party integrations
Why work with me:
- I write maintainable code — not just code that works, but code that is easy to read and safe to change later.
- I build my own tools. I created UNI, a small programming language you write in your native language that transpiles to Python, PHP, JS and Java, and a minimal PHP web framework. I understand how these tools work from the inside.
- You can see my work on GitHub:yuudaikido
- I hold the Fundamental Information Technology Engineer certification (Japan's national IT qualification).
How I work:
- I prefer fixed-price projects.
- Before starting, I confirm the requirements carefully so there are no misunderstandings.
- I report progress regularly and deliver working software.
Feel free to reach out — I'd be happy to discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Yuudai can start the project.
Delivery time starts when Yuudai receives requirements from you.
Yuudai works on your project following the steps below.
Revisions may occur after the delivery date.
Reproduce the bug locally
I set the project up in Docker and reproduce the problem from your steps before changing anything. If I cannot reproduce it, I tell you immediately rather than guessing.
Find the root cause
I trace the behaviour to the line that actually causes it, not the line where the error surfaces. These are often in different files.