Senior Backend Developer

The Senior Back-end Developer would play a critical Role in designing, developing, and maintaining the server-side components of web applications. This role combines expertise in backend development with the ability to collaborate with frontend developers and work with databases.

The Senior Back-end Developer is expected to lead backend development projects, work closely with frontend developers to deliver fully functional web applications and contribute to the success of the development team by ensuring backend systems are robust, efficient, and secure.

Analyse this job description and return a JSON object with the following keys:

1. eligibilityCriteria -- Markdown string. Bulleted list of must-have / nice-to-have requirements when input has them. Preserve input structure.
2. jobDescription -- Markdown string. Responsibilities and role overview. Preserve input headings and bullets.
3. yearsOfExperience -- short string (e.g. "2-4 years") or null
4. minCtc -- number or null
5. maxCtc -- number or null
6. applicationDeadline -- ISO string or null
7. companyName -- string or null
8. locations -- list of strings

• requirement to design, developing, and maintaining the server-side components of web applications.
• ability to collaborate with frontend developers and work with databases.
• expected to lead backend development projects.
• work closely with frontend developers to deliver fully functional web applications.
• contributing to the success of the development team by ensuring backend systems are robust, efficient, and secure.