I will fix bugs, modularize code and fix node js API endpoints

D
diegosantacruz5
D
diegosantacruz5
Diego Santacruz
fix bugs, modularize code and fix node js API endpoints
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fix bugs, modularize code and fix node js API endpoints
Full Screen
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fix bugs, modularize code and fix node js API endpointsfix bugs, modularize code and fix node js API endpointsfix bugs, modularize code and fix node js API endpoints

About this gig

Is your Node.js backend throwing errors, or are your API endpoints failing?

A poorly structured backend or a single logic error can crash your entire service. I specialize in diving into existing JavaScript codebases to find the root cause, fix bugs, and optimize the structure.

What I will do for you:

  • Fix API Endpoints: Resolve routing issues, data fetching errors, and payload problems in Node.js.
  • Code Modularization: Clean up messy, monolithic JavaScript files by separating logic into clean, modularized functions.
  • Background Scripts & Bots: Debug automated scripts, server deployments, or lead-generation bots designed to run 24/7.
  • Logic & Syntax Debugging: Trace and eliminate hidden bugs preventing your server from running smoothly.

Stop losing time hunting down a missing bracket or a failing asynchronous call. Send me a message with your codebase issue, and let's get your server running perfectly!

  • Programming language

    • JavaScript

Get to know Diego Santacruz

Diego Santacruz
  • FromEcuador
  • Member sinceJul 2025
  • Avg. response time1 day
  • Last delivery6 months

  • Languages

    English, Spanish
Estudiante de Ciencias de la Computación experto en C (Punteros, Estructuras de Datos) y Matemáticas. 💡 Mi Diferenciador: Combino código con Python Manim para crear animaciones matemáticas profesionales en 2K. No solo resuelvo el problema con código limpio; lo visualizo para que se entienda. Si buscas lógica sólida y calidad visual, ¡escríbeme!

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