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I will fix nodejs expressjs and nestjs bugs and errors
armanul
About this gig
Is your Nodejs application throwing errors, crashing, or not working as expected?
I will professionally investigate, debug, and fix bugs in your Nodejs, Expressjs, or Nestjs backend application.
I help clients fix:
- Runtime and logic errors
- API and backend bugs
- Server crashes and unexpected behavior
- Expressjs and Nestjs issues
- Performance and stability problems
What you will get
- Proper bug investigation
- Clean and tested fixes
- Clear explanation of the issue
- Optional documentation and code comments
- Fast and reliable communication
Why choose me
- Focused on bug fixing and debugging maintaining application optimized
- Clean, maintainable solutions
- Quick turnaround
- 100% satisfaction focused
Please contact me before ordering to discuss the issue and choose the right package.
Get to know armanul
armanul
Expert Nodejs Development for Web Applications
- FromBangladesh
- Member sinceMay 2016
- Avg. response time1 hour
- Last delivery8 years
Languages
English
Senior Software Engineer with 6+ years of experience in NodeJS, ExpressJS, NestJS, ReactJS, NextJS. I specialize in building scalable REST APIs, backend systems, and real-time web applications with high performance, security, and clean code. Experienced in microservices, cloud deployment (AWS), Docker/Kubernetes, messaging systems, and database optimization. I deliver production-ready solutions with clear communication and client satisfaction as my priority. I also mentor teams, perform code reviews, and ensure timely delivery of high-quality projects.
