Job Description:

Role: HSS/HLR Co-Lead | Telecom Core Network Development | C++ | Linux

Experience:

- 8 Years and above
- Telecom Product Development Experience is mandatory

Key Responsibilities

- Lead end-to-end HSS/HLR feature design and development.
- Drive Diameter, MAP/SS7, subscriber database, and service logic implementation.
- Provide technical leadership in C/C++, Linux, multithreading, debugging, and performance tuning.
- Conduct design reviews, code reviews, testing, release management, and RCA.
- Ensure 3GPP compliance, interoperability, scalability, high availability, and data consistency.
- Mentor developers and collaborate with development, testing, deployment, and support teams.

Mandatory Skills

HSS, HLR, Diameter, MAP/SS7, C++, Linux, Multithreading, Telecom Product Development, 3GPP, Performance Optimization.

Experience Required

- 10+ years in Telecom Product Development.
- Solid hands-on experience in HSS/HLR Development.
- Expertise in Diameter and MAP/SS7 protocols.

Thanks & Regards,

Md Shahid, TCS

📌 HSS/HLR Technical Lead (Hyderabad)
🏢 Tata Consultancy Services
📍 Hyderabad