4Bell Technology
Backend Engineer (Python)(R-2219)
100,000.00-1,000,000.00/A
B.Tech/B.E
IT (Information Technology)
Contract
New Delhi
12-Dec-2026
Job Description
We are looking for an experienced Python Backend Developer with strong expertise in server-side development, REST APIs, database management, and system integration.
Key Responsibilities:
Develop and maintain backend services using Python and REST APIs.
Design, optimise, and manage MySQL and NoSQL databases.
Integrate APIs with local repositories and DSpace.
Implement security, authentication, and authorisation mechanisms.
Develop duplicate result reduction and similarity scoring functionalities.
Troubleshoot issues, optimise performance, and ensure scalable, secure, and reliable applications.
Required Skills: Python, REST APIs, MySQL/NoSQL, API Integration, DSpace, Authentication, Authorisation, and Backend Development.