We are seeking a skilled Remote Backend Developer to join our team. As a Remote Backend Developer, you will be responsible for designing, developing, and maintaining server-side logic and databases. Your expertise will ensure the responsiveness and efficiency of our applications.

Key Responsibilities:
* Develop and maintain server-side logic using Node.js.
* Design and implement robust and scalable APIs.
* Optimize applications for maximum speed and scalability.
* Collaborate with frontend developers to integrate user-facing elements with server-side logic.
* Troubleshoot, debug, and upgrade existing systems.

Required Skills:
* Proficiency in Node.js.
* Experience with database systems like MySQL, PostgreSQL, or MongoDB.
* Understanding of RESTful API design and development.
* Strong problem-solving and analytical skills.