Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G
Erbity Private Limited· Design & Architecture
About this role
This role is for engineers who have worked on 4G/5G wireless protocol stack development but are open to working on legacy 2G/3G technologies. Many telecom companies continue to maintain and enhance 2G/3G networks for operators worldwide, making these skills valuable.
What they're looking for
Experience: 3–6 years
Location: Bangalore (5 days/week from office)
Technical Skills
- Strong C/C++ programming with solid understanding of data structures and algorithms.
- Experience in wireless telecom protocol development based on 3GPP standards.
- Hands-on debugging of issues found during:
- 3GPP conformance testing
- Customer field trials
- In-house testing
- Interoperability (IOT) testing
- Experience analyzing logs, identifying root causes, and fixing protocol stack issues.
- Knowledge of 2G (GSM) Layer 1 Controller, 3G (UMTS), or IRAT (Inter Radio Access Technology) modules that manage mobility between 2G/3G/4G networks.
- Candidates currently working on 4G/5G are welcome, provided they're willing to work on 2G/3G development.
- Experience analyzing logs, identifying root causes, and fixing protocol stack issues.
- Knowledge of 2G (GSM) Layer 1 Controller, 3G (UMTS), or IRAT (Inter Radio Access Technology) modules that manage mobility between 2G/3G/4G networks.
- Candidates currently working on 4G/5G are welcome, provided they're willing to work on 2G/3G development.
Frequently Asked Questions
Is the salary disclosed for the Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G position at Erbity Private Limited?
The salary for this Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G role at Erbity Private Limited is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G position at Erbity Private Limited located?
This Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G role at Erbity Private Limited is based in Bengaluru, Karnataka, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G role at Erbity Private Limited full-time or part-time?
This is listed as a Full time position. It is posted as a Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G role in the Design & Architecture department at Erbity Private Limited.
Which team or department does the Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G at Erbity Private Limited belong to?
This Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G position is part of the Design & Architecture department at Erbity Private Limited. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G position at Erbity Private Limited?
Click the "Apply Now" button on this page. You will be redirected to Erbity Private Limited's official application portal hosted on workable where you can submit your application directly.
When was the Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G job at Erbity Private Limited posted?
This Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G position at Erbity Private Limited was posted on Jul 30, 2026. Apply as soon as possible — early applications are often reviewed first.
Wireless Protocol Software Engineer (C/C++) | 3GPP | GSM/UMTS/LTE/5G
Erbity Private Limited
You'll be redirected to Erbity Private Limited's official application page on workable.