Lakshman Narayanan
Software Architect at GXC
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolLakshman Narayanan is a software architect with 11+ years of experience designing and delivering high-performance telecom and networking systems, currently based in Bengaluru. He brings deep C/Linux expertise across protocol stack development (UMTS/GPRS, GSM NAS, GTP) and has led architecture and performance work on SD‑WAN, packet gateways, and router/NPU subsystems. Known for pragmatic, systems-level problem solving, he has consistently driven production improvements—scaling routing engines to 1 Gbps, reducing gateway downtime through smarter peer management, and hardening QoS and traffic-shaping features. He blends hands-on coding, module ownership and customer-facing specification work (RFS and compliance), and has mentored teams and onboarded new hires across multiple product cycles. Less obvious: his career shows a pattern of integrating third-party stacks and test tooling into mature products, making him especially effective at bridging legacy components with modern, scalable architectures.
11 years of coding experience
17 years of employment as a software developer
Higher Secondary School Certificate, Maths/Science, Higher Secondary School Certificate, Maths/Science at Lisieux, CoimbatoreBachelor of Engineering (B.E.), Electronics and Communications, Bachelor of Engineering (B.E.), Electronics and Communications at Anna University, Guindy Engineering College, ChennaiMaster of Science (M.S.), Software Systems, Master of Science (M.S.), Software Systems at Birla Institute of Technology and Science
English, Tamil
Github Skills (23)
calculator7
5g7
4g7
vagrant6
magma6
css5
python5
javascript5
snmp5
mobile4
golang4
bazel4
vim3
network-service3
sctp2
Programming languages (4)
Github contributions (5)
lakshmankumar12/dotfiles
Feb 2016 - Apr 2026
Contributions:211 pushes, 2 branches in 10 years 3 months
lakshmankumar12/pynotes
Feb 2015 - Dec 2025
Contributions:73 pushes, 1 branch in 11 years
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