Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will fix and optimize your nodejs express rest apis
Husnain
Informazioni su questo servizio
Are you facing issues with your Node.js / Express backend or struggling with slow APIs?
I will fix bugs and optimize your APIs to ensure better performance, security, and consistency.
What I offer:
- Debugging & fixing Node.js / Express errors
- Optimizing API performance (queries, middleware, caching)
- Improving response consistency (status codes & structure)
- Secure error handling & logging setup
- Database query optimization (MongoDB / MySQL)
- Small feature adjustments (if within scope)
Why choose me?
- 7+ years of backend development experience
- Expertise in Node.js, Express.js, MongoDB & MySQL
- Clean, maintainable code
- On-time delivery with 100% satisfaction guarantee
Scopri di più su Husnain
Husnain
4 Years MEAN Stack Developer, PHP MySQL Expert, Scalable Web Solution
- DaPakistan
- Membro damar 2025
Lingue
Urdu, Inglese
I am an experienced JavaScript Full Stack Developer with a strong background in
MongoDB, ExpressJs, Angular, and NodeJs (MEAN stack). In addition to my expertise in javaScript, I am also proficient in PHP and MySQL.
Need a skilled developer for your project? Let’s collaborate and turn your ideas into reality!
Il mio portfolio
Altri servizi della categoria Sviluppo di software offerti da me
FAQ
What do you need from me to get started?
I’ll need project access (code repository or files), a brief description of the issues, and details of your hosting/database setup.
What if I have more than one bug or issue?
No worries. Depending on your package, I’ll fix multiple bugs. For larger issues, you can request a custom offer.
Can you help optimize database queries too?
Yes, I can optimize MongoDB or MySQL queries, indexes, and schema design for better performance.
What if I need a new feature, not just bug fixes?
Minor adjustments are included in higher packages. For bigger features, I can send you a custom offer.
Is my code and data safe with you?
Absolutely. I respect client confidentiality and never share or reuse code.
