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English
$
USD
I will fix bugs in java spring boot applications
Haris
About this gig
Are you facing bugs, errors, or performance issues in your Java or React application?
Im here to help you fix them quickly, cleanly, and professionally.
Im an experienced Java Backend Developer (Spring Boot) with strong React.js frontend expertise. I specialize in debugging, troubleshooting, and resolving issues in existing applicationsso your system runs smoothly again.
Get to know Haris
Haris
Turning Your Ideas into Reality!!
- FromPakistan
- Member sinceApr 2025
- Avg. response time1 hour
Languages
English, Urdu, Hindi
I build reliable backend systems and full-stack web applications that solve real business problems. My focus is on clean architecture, performance, and security — not just code that works in isolation.
What I bring:
Backend: Java, Spring Boot, REST APIs, JWT & OAuth
Frontend: React, TypeScript
Fintech integrations & production-grade systems
I treat every project as a partnership — clear communication, full ownership, and results that scale.
📌 Portfolio link : my-portfolio-swart-theta-21.vercel.app
Let's build something great. 🚀
Other Software Development Services I Offer
FAQ
Can I place order without discussing the requirements/description/project?
No, I would prefer to contact me before and discuss your complete requirements, budget, and timeline in the chat first. Once I understood your requirements then, you can place the order. It will save time and misunderstanding.
What kind of bugs do you fix?
I fix logic errors, API issues, UI bugs, performance problems, validation errors, database issues, and integration problems. If you’re unsure, message me first and I’ll review it.
