Urgent API Error Solver

I'm in immediate need of a skilled developer to fix a critical error related to API calls in my Node.js application. The application is facing issues that hinder its performance, specifically with API calls failing or not responding as expected. This problem is affecting user experience, and an urgent resolution is needed.

**Requirements:**
- Strong expertise in Node.js and its frameworks.
- Proven experience in diagnosing and fixing API-related issues.
- Ability to work under tight deadlines and deliver results ASAP.

**Ideal Skills:**
- Proficiency in JavaScript and backend programming.
- Experience with troubleshooting and resolving server-side errors.
- Knowledge in handling API integration and communication errors.
- Good communication skills to provide updates and insights on the resolution process.

This project is critical, and I am looking for someone who can start immediately and work efficiently to identify and resolve the API call issues. If you have a track record of fixing similar problems and can commit to a tight turnaround time, please submit your bid with details of your relevant experience and how you plan to tackle this challenge.