Architect 5G Layer 2 (15 – 17 Years Experience) IRC268026

Description

RAN Architect 

Requirements

Architect 5G Layer 2 (15 – 17 Years Experience)
Location: Bangalore
Job Type: Full-Time
Seniority Level: Architect
About the Role
We are seeking a highly experienced and innovative 5G Layer 2 Architect to lead the design
and development of MAC, RLC, and Scheduler modules in our next-generation wireless
solutions. This role demands deep expertise in the 5G NR protocol stack (3GPP), particularly in
Layer 2, and strong architectural and hands-on development skills. You will work closely with
cross-functional teams in system engineering, Layer 1/2/3, and platform software to build
scalable, high-performance 5G solutions
Key Responsibilities & Qualifications
Lead architecture, design, and technical direction for 5G Layer 2 modules (MAC, RLC,
Scheduler)
10+ years of experience in wireless communication systems with at least 5 years in 5G
NR L2 software architecture and development
Work with UPC SW architecture changes to prepare for the feature’s roadmap and
review design solutions prior to implementation
Strong understanding of 3GPP NR Layer 2 protocols: MAC, RLC, and Scheduling
mechanisms
Define and document software architecture and design for high-performance,
scalable L2 functions aligned with 3GPP 38.xxx specifications
Proven experience in designing and implementing custom 5G schedulers for
uplink/downlink traffic management
Proficiency in C/C++ in real-time or embedded environments with familiarity in
multi-core/multi-threaded systems and hardware acceleration techniques
Drive the performance optimization and real-time implementation of the Layer 2
stack on target platforms (x86, ARM, DSP, or FPGA)
Collaborate with PHY and Layer 3 teams to ensure seamless end-to-end protocol
integration and performance
Provide technical guidance and mentorship to development teams, ensuring best
practices in software design and agile development

Job responsibilities

Architect 5G Layer 2 (15 – 17 Years Experience)
Location: Bangalore
Job Type: Full-Time
Seniority Level: Architect
About the Role
We are seeking a highly experienced and innovative 5G Layer 2 Architect to lead the design
and development of MAC, RLC, and Scheduler modules in our next-generation wireless
solutions. This role demands deep expertise in the 5G NR protocol stack (3GPP), particularly in
Layer 2, and strong architectural and hands-on development skills. You will work closely with
cross-functional teams in system engineering, Layer 1/2/3, and platform software to build
scalable, high-performance 5G solutions
Key Responsibilities & Qualifications
Lead architecture, design, and technical direction for 5G Layer 2 modules (MAC, RLC,
Scheduler)
10+ years of experience in wireless communication systems with at least 5 years in 5G
NR L2 software architecture and development
Work with UPC SW architecture changes to prepare for the feature’s roadmap and
review design solutions prior to implementation
Strong understanding of 3GPP NR Layer 2 protocols: MAC, RLC, and Scheduling
mechanisms
Define and document software architecture and design for high-performance,
scalable L2 functions aligned with 3GPP 38.xxx specifications
Proven experience in designing and implementing custom 5G schedulers for
uplink/downlink traffic management
Proficiency in C/C++ in real-time or embedded environments with familiarity in
multi-core/multi-threaded systems and hardware acceleration techniques
Drive the performance optimization and real-time implementation of the Layer 2
stack on target platforms (x86, ARM, DSP, or FPGA)
Collaborate with PHY and Layer 3 teams to ensure seamless end-to-end protocol
integration and performance
Provide technical guidance and mentorship to development teams, ensuring best
practices in software design and agile development

What we offer

Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, you’ll experience an inclusive culture of acceptance and belonging, where you’ll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders. 

Learning and development. We are committed to your continuous learning and development. You’ll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.

Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, you’ll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine what’s possible and bring new solutions to market. In the process, you’ll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.

Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!

High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, you’re placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.

About GlobalLogic

GlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world’s largest and most forward-thinking companies. Since 2000, we’ve been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.