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C++ Developer and Packet core

Capgemini

Software and Technology Jobs

C++ Developer and Packet core

full-timePosted: Nov 26, 2025

Job Description

C++ Developer and Packet core

📋 Job Overview

Capgemini is seeking an experienced Software Developer specializing in C++ and Packet Core for LTE/EPC projects in Bangalore or Delhi/NCR. The role involves designing, developing, and optimizing high-performance software modules for telecom protocols including LTE architecture, Diameter, and GTP. Responsibilities include requirement analysis, testing, debugging, and ensuring compliance with 3GPP standards to meet latency and throughput benchmarks.

📍 Location: Bangalore

💼 Experience Level: Experienced Professionals

🏢 Business Unit: Engineering and RandD Services

🎯 Key Responsibilities

  • Requirement Analysis: Understand telecom standards and customer requirements
  • Design & Development: Create robust software solutions for LTE/EPC protocols
  • Testing & Debugging: Perform unit testing, integration testing, and troubleshoot protocol-level issues
  • Performance Optimization: Ensure system meets latency and throughput benchmarks
  • Design and implement high-performance, scalable software modules
  • Optimize code for low latency and high throughput
  • Debug and resolve complex issues in multi-threaded environments
  • Develop and maintain components related to LTE architecture (eNodeB, MME, SGW, PGW)
  • Ensure compliance with 3GPP standards for LTE/EPC
  • Implement signaling interfaces for authentication, authorization, and charging
  • Handle session management and policy control using Diameter messages
  • Develop features for user-plane and control-plane tunneling
  • Ensure efficient packet forwarding and mobility management

✅ Required Qualifications

  • 6-9 years of experience in Software Development
  • 5+ years of experience in Software Development Project

⭐ Preferred Qualifications

  • Linux: Work in Linux-based environments for development and deployment
  • Python: Automate testing, scripting, and integration tasks

🛠️ Required Skills

  • C++ Development
  • LTE & EPC
  • Diameter Protocol
  • GTP (GPRS Tunneling Protocol)
  • 3GPP standards
  • Multi-threaded environments
  • Telecom standards
  • Unit testing
  • Integration testing
  • Protocol-level troubleshooting

Locations

  • Bangalore, India

Salary

Estimated Salary Rangemedium confidence

2,500,000 - 4,200,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • C++ Developmentintermediate
  • LTE & EPCintermediate
  • Diameter Protocolintermediate
  • GTP (GPRS Tunneling Protocol)intermediate
  • 3GPP standardsintermediate
  • Multi-threaded environmentsintermediate
  • Telecom standardsintermediate
  • Unit testingintermediate
  • Integration testingintermediate
  • Protocol-level troubleshootingintermediate

Required Qualifications

  • 6-9 years of experience in Software Development (experience)
  • 5+ years of experience in Software Development Project (experience)

Preferred Qualifications

  • Linux: Work in Linux-based environments for development and deployment (experience)
  • Python: Automate testing, scripting, and integration tasks (experience)

Responsibilities

  • Requirement Analysis: Understand telecom standards and customer requirements
  • Design & Development: Create robust software solutions for LTE/EPC protocols
  • Testing & Debugging: Perform unit testing, integration testing, and troubleshoot protocol-level issues
  • Performance Optimization: Ensure system meets latency and throughput benchmarks
  • Design and implement high-performance, scalable software modules
  • Optimize code for low latency and high throughput
  • Debug and resolve complex issues in multi-threaded environments
  • Develop and maintain components related to LTE architecture (eNodeB, MME, SGW, PGW)
  • Ensure compliance with 3GPP standards for LTE/EPC
  • Implement signaling interfaces for authentication, authorization, and charging
  • Handle session management and policy control using Diameter messages
  • Develop features for user-plane and control-plane tunneling
  • Ensure efficient packet forwarding and mobility management

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Capgemini logo

C++ Developer and Packet core

Capgemini

Software and Technology Jobs

C++ Developer and Packet core

full-timePosted: Nov 26, 2025

Job Description

C++ Developer and Packet core

📋 Job Overview

Capgemini is seeking an experienced Software Developer specializing in C++ and Packet Core for LTE/EPC projects in Bangalore or Delhi/NCR. The role involves designing, developing, and optimizing high-performance software modules for telecom protocols including LTE architecture, Diameter, and GTP. Responsibilities include requirement analysis, testing, debugging, and ensuring compliance with 3GPP standards to meet latency and throughput benchmarks.

📍 Location: Bangalore

💼 Experience Level: Experienced Professionals

🏢 Business Unit: Engineering and RandD Services

🎯 Key Responsibilities

  • Requirement Analysis: Understand telecom standards and customer requirements
  • Design & Development: Create robust software solutions for LTE/EPC protocols
  • Testing & Debugging: Perform unit testing, integration testing, and troubleshoot protocol-level issues
  • Performance Optimization: Ensure system meets latency and throughput benchmarks
  • Design and implement high-performance, scalable software modules
  • Optimize code for low latency and high throughput
  • Debug and resolve complex issues in multi-threaded environments
  • Develop and maintain components related to LTE architecture (eNodeB, MME, SGW, PGW)
  • Ensure compliance with 3GPP standards for LTE/EPC
  • Implement signaling interfaces for authentication, authorization, and charging
  • Handle session management and policy control using Diameter messages
  • Develop features for user-plane and control-plane tunneling
  • Ensure efficient packet forwarding and mobility management

✅ Required Qualifications

  • 6-9 years of experience in Software Development
  • 5+ years of experience in Software Development Project

⭐ Preferred Qualifications

  • Linux: Work in Linux-based environments for development and deployment
  • Python: Automate testing, scripting, and integration tasks

🛠️ Required Skills

  • C++ Development
  • LTE & EPC
  • Diameter Protocol
  • GTP (GPRS Tunneling Protocol)
  • 3GPP standards
  • Multi-threaded environments
  • Telecom standards
  • Unit testing
  • Integration testing
  • Protocol-level troubleshooting

Locations

  • Bangalore, India

Salary

Estimated Salary Rangemedium confidence

2,500,000 - 4,200,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • C++ Developmentintermediate
  • LTE & EPCintermediate
  • Diameter Protocolintermediate
  • GTP (GPRS Tunneling Protocol)intermediate
  • 3GPP standardsintermediate
  • Multi-threaded environmentsintermediate
  • Telecom standardsintermediate
  • Unit testingintermediate
  • Integration testingintermediate
  • Protocol-level troubleshootingintermediate

Required Qualifications

  • 6-9 years of experience in Software Development (experience)
  • 5+ years of experience in Software Development Project (experience)

Preferred Qualifications

  • Linux: Work in Linux-based environments for development and deployment (experience)
  • Python: Automate testing, scripting, and integration tasks (experience)

Responsibilities

  • Requirement Analysis: Understand telecom standards and customer requirements
  • Design & Development: Create robust software solutions for LTE/EPC protocols
  • Testing & Debugging: Perform unit testing, integration testing, and troubleshoot protocol-level issues
  • Performance Optimization: Ensure system meets latency and throughput benchmarks
  • Design and implement high-performance, scalable software modules
  • Optimize code for low latency and high throughput
  • Debug and resolve complex issues in multi-threaded environments
  • Develop and maintain components related to LTE architecture (eNodeB, MME, SGW, PGW)
  • Ensure compliance with 3GPP standards for LTE/EPC
  • Implement signaling interfaces for authentication, authorization, and charging
  • Handle session management and policy control using Diameter messages
  • Develop features for user-plane and control-plane tunneling
  • Ensure efficient packet forwarding and mobility management

Target Your Resume for "C++ Developer and Packet core" , Capgemini

Get personalized recommendations to optimize your resume specifically for C++ Developer and Packet core. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "C++ Developer and Packet core" , Capgemini

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Engineering and RandD ServicesManufacturing & Operations EngineeringExperienced ProfessionalsEngineering and RandD Services

Answer 10 quick questions to check your fit for C++ Developer and Packet core @ Capgemini.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.