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Lead - L2 Protocol Development & Design

Capgemini

Engineering Jobs

Lead - L2 Protocol Development & Design

full-timePosted: Nov 27, 2025

Job Description

Lead - L2 Protocol Development & Design

šŸ“‹ Job Overview

As a Lead for L2 Protocol Development & Design at Capgemini, you will design and optimize Layer 2 protocol stack components for next-generation wireless communication systems. You will lead the development of MAC, RLC, PDCP, and SDAP layers for 5G NR UE modem protocol stacks, ensuring compliance with 3GPP standards and delivering high-performance solutions. This role involves collaboration with cross-functional teams, mentoring juniors, and driving innovation in wireless technologies.

šŸ“ Location: Gurgaon

šŸ’¼ Experience Level: Experienced Professionals

šŸ¢ Business Unit: Engineering and RandD Services

šŸŽÆ Key Responsibilities

  • Lead the design, development, and optimization of L2 protocol stack components (MAC, RLC, PDCP, SDAP) for 5G NR
  • Architect and implement high-performance, scalable solutions aligned with 3GPP specifications
  • Drive end-to-end design reviews, performance analysis, and enhancements for L2 layers
  • Collaborate with RRC, PHY, and higher-layer teams to ensure seamless integration and interoperability
  • Define and maintain protocol specifications, design documents, and test plans
  • Analyze and resolve complex issues related to data transmission, QoS, scheduling, and reliability
  • Mentor and guide junior engineers, fostering technical excellence within the team
  • Stay updated on 3GPP releases, emerging technologies, and industry best practices for L2 protocols
  • Participate in customer discussions, technical workshops, and contribute to roadmap planning

āœ… Required Qualifications

  • 12+ years of experience in wireless communication systems with strong expertise in Layer 2 protocols (MAC, RLC, PDCP, SDAP) for 5G NR
  • Deep understanding of L2 protocol architecture and functionality for UE modem protocol stack
  • Hands-on experience in 5G NR protocol development and optimization
  • Strong knowledge of 3GPP specifications (Rel-15 onwards)
  • Proficiency in C/C++ programming for embedded systems and protocol debugging tools
  • Familiarity with simulation environments and test frameworks for protocol validation
  • Exposure to multi-threaded programming, real-time operating systems, and performance optimization
  • Knowledge of QoS management, data integrity, and security mechanisms in L2 protocols
  • Excellent problem-solving, analytical, communication, and leadership skills
  • Bachelor’s/Master’s degree in Electronics, Telecommunications, or related field
  • Passion for innovation and ability to drive technical excellence in complex projects

šŸ› ļø Required Skills

  • Layer 2 protocols (MAC, RLC, PDCP, SDAP)
  • 5G NR
  • 3GPP specifications (Rel-15 onwards)
  • C/C++ programming
  • Embedded systems
  • Protocol debugging tools
  • Simulation environments
  • Test frameworks
  • Multi-threaded programming
  • Real-time operating systems
  • Performance optimization
  • QoS management
  • Data integrity
  • Security mechanisms in L2 protocols
  • Problem-solving
  • Analytical skills
  • Communication skills
  • Leadership skills

šŸŽ Benefits & Perks

  • Remote work options
  • Adaptable schedules for healthy work-life balance
  • Inclusive culture with diverse professionals
  • Continuous learning opportunities
  • Certifications in emerging technologies like cloud and AI

Locations

  • Gurgaon, 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

  • Layer 2 protocols (MAC, RLC, PDCP, SDAP)intermediate
  • 5G NRintermediate
  • 3GPP specifications (Rel-15 onwards)intermediate
  • C/C++ programmingintermediate
  • Embedded systemsintermediate
  • Protocol debugging toolsintermediate
  • Simulation environmentsintermediate
  • Test frameworksintermediate
  • Multi-threaded programmingintermediate
  • Real-time operating systemsintermediate
  • Performance optimizationintermediate
  • QoS managementintermediate
  • Data integrityintermediate
  • Security mechanisms in L2 protocolsintermediate
  • Problem-solvingintermediate
  • Analytical skillsintermediate
  • Communication skillsintermediate
  • Leadership skillsintermediate

Required Qualifications

  • 12+ years of experience in wireless communication systems with strong expertise in Layer 2 protocols (MAC, RLC, PDCP, SDAP) for 5G NR (experience)
  • Deep understanding of L2 protocol architecture and functionality for UE modem protocol stack (experience)
  • Hands-on experience in 5G NR protocol development and optimization (experience)
  • Strong knowledge of 3GPP specifications (Rel-15 onwards) (experience)
  • Proficiency in C/C++ programming for embedded systems and protocol debugging tools (experience)
  • Familiarity with simulation environments and test frameworks for protocol validation (experience)
  • Exposure to multi-threaded programming, real-time operating systems, and performance optimization (experience)
  • Knowledge of QoS management, data integrity, and security mechanisms in L2 protocols (experience)
  • Excellent problem-solving, analytical, communication, and leadership skills (experience)
  • Bachelor’s/Master’s degree in Electronics, Telecommunications, or related field (experience)
  • Passion for innovation and ability to drive technical excellence in complex projects (experience)

Responsibilities

  • Lead the design, development, and optimization of L2 protocol stack components (MAC, RLC, PDCP, SDAP) for 5G NR
  • Architect and implement high-performance, scalable solutions aligned with 3GPP specifications
  • Drive end-to-end design reviews, performance analysis, and enhancements for L2 layers
  • Collaborate with RRC, PHY, and higher-layer teams to ensure seamless integration and interoperability
  • Define and maintain protocol specifications, design documents, and test plans
  • Analyze and resolve complex issues related to data transmission, QoS, scheduling, and reliability
  • Mentor and guide junior engineers, fostering technical excellence within the team
  • Stay updated on 3GPP releases, emerging technologies, and industry best practices for L2 protocols
  • Participate in customer discussions, technical workshops, and contribute to roadmap planning

Benefits

  • general: Remote work options
  • general: Adaptable schedules for healthy work-life balance
  • general: Inclusive culture with diverse professionals
  • general: Continuous learning opportunities
  • general: Certifications in emerging technologies like cloud and AI

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Capgemini logo

Lead - L2 Protocol Development & Design

Capgemini

Engineering Jobs

Lead - L2 Protocol Development & Design

full-timePosted: Nov 27, 2025

Job Description

Lead - L2 Protocol Development & Design

šŸ“‹ Job Overview

As a Lead for L2 Protocol Development & Design at Capgemini, you will design and optimize Layer 2 protocol stack components for next-generation wireless communication systems. You will lead the development of MAC, RLC, PDCP, and SDAP layers for 5G NR UE modem protocol stacks, ensuring compliance with 3GPP standards and delivering high-performance solutions. This role involves collaboration with cross-functional teams, mentoring juniors, and driving innovation in wireless technologies.

šŸ“ Location: Gurgaon

šŸ’¼ Experience Level: Experienced Professionals

šŸ¢ Business Unit: Engineering and RandD Services

šŸŽÆ Key Responsibilities

  • Lead the design, development, and optimization of L2 protocol stack components (MAC, RLC, PDCP, SDAP) for 5G NR
  • Architect and implement high-performance, scalable solutions aligned with 3GPP specifications
  • Drive end-to-end design reviews, performance analysis, and enhancements for L2 layers
  • Collaborate with RRC, PHY, and higher-layer teams to ensure seamless integration and interoperability
  • Define and maintain protocol specifications, design documents, and test plans
  • Analyze and resolve complex issues related to data transmission, QoS, scheduling, and reliability
  • Mentor and guide junior engineers, fostering technical excellence within the team
  • Stay updated on 3GPP releases, emerging technologies, and industry best practices for L2 protocols
  • Participate in customer discussions, technical workshops, and contribute to roadmap planning

āœ… Required Qualifications

  • 12+ years of experience in wireless communication systems with strong expertise in Layer 2 protocols (MAC, RLC, PDCP, SDAP) for 5G NR
  • Deep understanding of L2 protocol architecture and functionality for UE modem protocol stack
  • Hands-on experience in 5G NR protocol development and optimization
  • Strong knowledge of 3GPP specifications (Rel-15 onwards)
  • Proficiency in C/C++ programming for embedded systems and protocol debugging tools
  • Familiarity with simulation environments and test frameworks for protocol validation
  • Exposure to multi-threaded programming, real-time operating systems, and performance optimization
  • Knowledge of QoS management, data integrity, and security mechanisms in L2 protocols
  • Excellent problem-solving, analytical, communication, and leadership skills
  • Bachelor’s/Master’s degree in Electronics, Telecommunications, or related field
  • Passion for innovation and ability to drive technical excellence in complex projects

šŸ› ļø Required Skills

  • Layer 2 protocols (MAC, RLC, PDCP, SDAP)
  • 5G NR
  • 3GPP specifications (Rel-15 onwards)
  • C/C++ programming
  • Embedded systems
  • Protocol debugging tools
  • Simulation environments
  • Test frameworks
  • Multi-threaded programming
  • Real-time operating systems
  • Performance optimization
  • QoS management
  • Data integrity
  • Security mechanisms in L2 protocols
  • Problem-solving
  • Analytical skills
  • Communication skills
  • Leadership skills

šŸŽ Benefits & Perks

  • Remote work options
  • Adaptable schedules for healthy work-life balance
  • Inclusive culture with diverse professionals
  • Continuous learning opportunities
  • Certifications in emerging technologies like cloud and AI

Locations

  • Gurgaon, 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

  • Layer 2 protocols (MAC, RLC, PDCP, SDAP)intermediate
  • 5G NRintermediate
  • 3GPP specifications (Rel-15 onwards)intermediate
  • C/C++ programmingintermediate
  • Embedded systemsintermediate
  • Protocol debugging toolsintermediate
  • Simulation environmentsintermediate
  • Test frameworksintermediate
  • Multi-threaded programmingintermediate
  • Real-time operating systemsintermediate
  • Performance optimizationintermediate
  • QoS managementintermediate
  • Data integrityintermediate
  • Security mechanisms in L2 protocolsintermediate
  • Problem-solvingintermediate
  • Analytical skillsintermediate
  • Communication skillsintermediate
  • Leadership skillsintermediate

Required Qualifications

  • 12+ years of experience in wireless communication systems with strong expertise in Layer 2 protocols (MAC, RLC, PDCP, SDAP) for 5G NR (experience)
  • Deep understanding of L2 protocol architecture and functionality for UE modem protocol stack (experience)
  • Hands-on experience in 5G NR protocol development and optimization (experience)
  • Strong knowledge of 3GPP specifications (Rel-15 onwards) (experience)
  • Proficiency in C/C++ programming for embedded systems and protocol debugging tools (experience)
  • Familiarity with simulation environments and test frameworks for protocol validation (experience)
  • Exposure to multi-threaded programming, real-time operating systems, and performance optimization (experience)
  • Knowledge of QoS management, data integrity, and security mechanisms in L2 protocols (experience)
  • Excellent problem-solving, analytical, communication, and leadership skills (experience)
  • Bachelor’s/Master’s degree in Electronics, Telecommunications, or related field (experience)
  • Passion for innovation and ability to drive technical excellence in complex projects (experience)

Responsibilities

  • Lead the design, development, and optimization of L2 protocol stack components (MAC, RLC, PDCP, SDAP) for 5G NR
  • Architect and implement high-performance, scalable solutions aligned with 3GPP specifications
  • Drive end-to-end design reviews, performance analysis, and enhancements for L2 layers
  • Collaborate with RRC, PHY, and higher-layer teams to ensure seamless integration and interoperability
  • Define and maintain protocol specifications, design documents, and test plans
  • Analyze and resolve complex issues related to data transmission, QoS, scheduling, and reliability
  • Mentor and guide junior engineers, fostering technical excellence within the team
  • Stay updated on 3GPP releases, emerging technologies, and industry best practices for L2 protocols
  • Participate in customer discussions, technical workshops, and contribute to roadmap planning

Benefits

  • general: Remote work options
  • general: Adaptable schedules for healthy work-life balance
  • general: Inclusive culture with diverse professionals
  • general: Continuous learning opportunities
  • general: Certifications in emerging technologies like cloud and AI

Target Your Resume for "Lead - L2 Protocol Development & Design" , Capgemini

Get personalized recommendations to optimize your resume specifically for Lead - L2 Protocol Development & Design. Takes only 15 seconds!

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

Check Your ATS Score for "Lead - L2 Protocol Development & Design" , 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 ServicesProducts & Systems EngineeringExperienced ProfessionalsEngineering and RandD Services

Answer 10 quick questions to check your fit for Lead - L2 Protocol Development & Design @ Capgemini.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.