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I will fix bugs and optimize web apps laravel react nodejs net PHP
Owais Shah
About this gig
Is your web app broken, slow, or throwing errors? I provide expert bug fixing & optimization for Laravel, React, Node.js, PHP, .NET, and more. With 8+ years of debugging experience across multiple stacks, I deliver fast, permanent fixes not temporary patches.
Why Choose Me
- 8+ years debugging across major frameworks
- International clients with proven results
- Permanent solutions, not quick workarounds
- Fast turnaround & clear communication
- Longterm support available after delivery
What I Fix
- Laravel/PHP/WordPress bugs
- React.js & Node.js issues
- Python scripts & API errors
- C# & .NET problems
- Database optimization (MySQL/PostgreSQL/MongoDB)
- Server errors & deployment issues
- Performance bottlenecks & slow loading
- Security vulnerabilities & exploits
Get seniorlevel debugging & optimization at competitive pricing. I dont just fix bugs I make your apps faster, safer, and reliable. Message me now to restore your apps performance!
Respect third-party rights
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Get to know Owais Shah
Owais Shah
Expert Full Stack Developer Laravel React NodeJS NET 11 Years
- FromPakistan
- Member sinceJul 2018
- Avg. response time1 hour
Languages
English, Hindi
Full Stack Developer with 11+ years building production web applications for startups and businesses.
Core expertise:
Laravel, PHP, and SaaS application development
React, Next.js, JavaScript, TypeScript
Node.js, .NET, REST APIs, MySQL, MongoDB
Bug fixing and debugging across all major stacks
I focus on root cause fixes, clean maintainable code, and clear communication. Most messages answered within 1 hour.
Credentials: UK Level 7 Postgraduate Diploma. BCIT Computer Science Graduate. IBM Certified. Published AI Research.
Send a message before ordering so we can discuss your project.
My Portfolio
FAQ
Q1: What technologies do you specialize in?
I work with Laravel, React.js, Node.js, PHP, .NET, Python, and WordPress, covering both frontend and backend stacks.
Q2: Can you fix bugs in existing projects?
Yes, I can debug and optimize your current application without needing a full rebuild.
Q3: Do you provide permanent solutions?
Absolutely — I deliver clean, long‑term fixes, not temporary patches.
Q4: Will my application run faster after optimization?
Yes, I focus on performance tuning, database optimization, and code refactoring to improve speed.
Q5: Do you include source code and documentation?
Yes, detailed comments and documentation are provided in Standard and Premium packages.
Q6: Can you handle server‑side errors?
Yes, I fix deployment issues, Linux/Nginx/Apache errors, and server configuration problems.
Q7: Do you offer security fixes?
Yes, I patch security vulnerabilities, exploits, and authentication errors to keep your app safe.
Q8: How quickly can you deliver bug fixes?
Delivery depends on package size, but extra fast delivery is available as a gig extra.
Q9: Do you provide revisions?
Yes, revisions are included to ensure the final solution meets your expectations.
Q10: Can you support multiple frameworks in one project?
Yes, I can debug and optimize multi‑stack applications that combine Laravel, React, Node.js, PHP, or .NET.
