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I will fix bugs in react and nodejs applications
lucasDev
Acerca de este Servicio
Are you facing issues in your React, NodeJS, or JavaScript application?
I can help you identify and fix bugs quickly and efficiently.
I can assist with:
- ReactJS issues
- NodeJS backend errors
- API integration problems
- Authentication issues
- Database errors
- Performance improvements
- Deployment problems
- JavaScript bugs
I focus on clean solutions, maintainable code, and clear communication throughout the process.
Conoce a lucasDev
lucasDev
Full Stack Developer
- DeArgentina
- Miembro desdejun 2026
- Responde aprox. en:8 horas
Idiomas
Inglés
Full Stack Developer specialized in JavaScript applications using React, Node.js, Express, MySQL and MongoDB.
I build responsive web applications, REST APIs, e-commerce platforms, admin dashboards and database-driven systems.
I focus on clean code, performance, security and scalable architectures.
FAQ
What types of bugs can you fix?
I can fix frontend, backend, API, authentication, database, deployment, and performance related issues in JavaScript, React, and NodeJS applications.
Do you need access to my source code?
Yes, in most cases I will need access to the relevant source code or repository to investigate and resolve the issue efficiently.
What if the issue is more complex than expected?
If the issue requires additional work beyond the selected package, I will discuss the options with you before proceeding.
