Description

You will develop and maintain backend services, APIs, and database systems using Java and PostgreSQL.

This role is on-site.

Responsibilities

• Develop and maintain backend services and APIs using Java/J2EE and SOAP.
• Design and optimize PostgreSQL schemas, queries, indexing, and stored procedures.
• Integrate SOAP APIs with frontend and third-party systems.
• Troubleshoot backend issues and perform database performance tuning.
• Write clean, documented code and participate in code reviews.

Required Skills

• 5+ years experience with Java and J2EE.
• Hands-on experience with PostgreSQL, including schema design and query optimization.
• Proven experience with SOAP-based APIs.
• Solid understanding of Hibernate and JPA.
• Proficiency in Shell and Python scripting.
• Strong knowledge of data structures and design patterns.
• Experience debugging and resolving complex backend issues.

Preferred Skills

• Exposure to EMS FCAPS functionalities for RAN products.
• Knowledge of YANG definitions and modeling rules.

Key Skills

Education

Any Graduate