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HSS/HLR Co. Lead
Tata Consultancy Services · Delhi, Delhi, India - Gurugram, Haryana, India - San Carlos, Rio San Juan, Nicaragua - Noida, Uttar Pradesh, India
~₹20L (est.)8–15 yrs experiencefull_timePosted Yesterday
Job description
Job Description: Role: HSS/HLR Co. Lead Experience: 10 to 15 years in Telecommunication with strong HSS/HLR product knowledge. Responsibilities: Lead end-to-end HSS/HLR feature design and development. Own Diameter, MAP/SS7, subscriber database, and service-logic implementation. Provide hands-on guidance in C/C++, Linux, multithreading, debugging, and performance optimization. Drive design reviews, code reviews, unit and integration testing, release management, and RCA. Ensure 3GPP compliance, interoperability, high availability, scalability, and data consistency. Mentor developers and coordinate delivery across development, testing, deployment, and support teams