Job Title: 4G LTE Call SW Engineer

Experience: 5 8 Years

Location: Bangalore

Employment Type: Full time

Notice Period: 0 15 Days

Job Description

We are looking for an experienced 4G LTE Call SW Engineer with strong expertise in C programming and LTE Layer 3 protocols. The ideal candidate should have hands-on experience in wireless communication and LTE call-flow development and debugging.

Key Responsibilities

- Develop and maintain LTE Layer 3 software components using C programming.
- Work on LTE call flows and protocol-level development.
- Analyze and debug RRC, S1AP, and X2/X2AP procedures.
- Troubleshoot protocol and call-flow issues across LTE interfaces.
- Analyze logs, traces, and protocol messages to identify and resolve issues.




- Collaborate with cross-functional teams for feature development, integration, and debugging.
- Contribute to design, implementation, testing, and defect resolution.

Mandatory Skills

- Strong hands-on experience in C Programming.
- Good understanding of 4G LTE Layer 3.
- Experience with RRC, S1AP, and X2/X2AP.
- Strong understanding of Wireless Communication concepts.
- Experience in LTE call-flow development and debugging.

Educational Qualification

BE / B.Tech / ME / M.Tech / MCA / M.Sc graduates only.

📌 4G LTE Call SW Engineer (Bengaluru)
🏢 SWITS DIGITAL Private
📍 Bengaluru