I will fix bugs, build backend apis, and optimize databases

J
jorgeluistm
J
jorgeluistm
Jorge Luis
fix bugs, build backend apis, and optimize databases
Full Screen
fix bugs, build backend apis, and optimize databases
Full Screen
Full Screen
fix bugs, build backend apis, and optimize databasesfix bugs, build backend apis, and optimize databasesfix bugs, build backend apis, and optimize databases

About this gig

Are persistent bugs, broken API endpoints, or sluggish database queries disrupting your application? As an experienced Full-Stack Developer specializing in backend systems and data management, I provide precise and robust troubleshooting to get your systems running seamlessly.


Core Services:

- Backend Debugging: Resolving critical errors and logic flaws in Python and Node.js environments.

- API Architecture: Fixing broken RESTful endpoints, payload handling, and communication issues.

- Database Optimization: Tuning and troubleshooting PostgreSQL queries, relational schemas, and data integrity.

- Code Refactoring: Cleaning up technical debt and ensuring scalable application structures.


Workflow:

1. Analysis: Reviewing your error logs, stack traces, or code snippets.

2. Resolution: Implementing clean, tested fixes directly into your workflow.

3. Verification: Ensuring long-term stability and code quality.


Let's collaborate to resolve your technical roadblocks. Please reach out via direct message before placing an order to discuss your requirements.


  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Databases

  • Frontend framework

    • Angular
    • Bootstrap
    • Next.js
    • Nuxt.js
    • React.js

  • Backend framework

    • Django
    • Express.js
    • FastAPI
    • Next.js
    • Node.js

Get to know Jorge Luis

Jorge Luis

Full Stack Developer, Technical Lead

  • FromVenezuela
  • Member sinceNov 2023
  • Avg. response time1 hour

  • Languages

    English, Spanish
Senior Backend & Full-Stack Developer specializing in Python, Node.js, and high-performance databases like PostgreSQL. I build robust APIs, fix complex bugs, and optimize backend systems for web applications. Fast, clean, and reliable delivery.

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