4G LTE Call SW Engineer

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.