Sachin Singh

SWE @Cisco || IIT Roorkee

Role: Software Engineer at Cisco
Location: Mathura, UP, IN
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Sachin Singh

I’m a Software Engineer at Cisco Systems, passionate about building scalable…

Experience

Software Engineer
Cisco
Oct 2024 — Present · Bengaluru, IN
Developed a performance analysis script to benchmark the migration from Cisco SysDB to Redis, trackingreduction in system calls and CPU cycles, and validating improvements in scalability and responsiveness.• Redesigned legacy data architecture to a Redis-based system and developed performance-critical features in C and Python, enabling scalable, low-latency access to controller state and improving routing platform responsiveness.• Building scalable network software for optical transport networks in the MIG Routing Optics team,leveraging NETCONF, gRPC, and cross-functional collaboration to deliver production-ready, real-time solutions.

Contact information

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Current company

Cisco

Information Technology & Services · 91K employees · Founded 1984 · San Jose, CA, United States

Cisco Systems, Inc. is a multinational technology company founded in 1984 and headquartered in San Jose, California. It is recognized as a global leader in computer networking hardware, software, and related services. Cisco pioneered multiprotocol routers to connect different computer networks, evolving into a key provider of enterprise networking solutions that support modern connectivity. The company specializes in a range of networking products, including routers, switches, and Wide Area Network (WAN) technologies. Cisco also offers security solutions, collaboration tools like TelePresence videoconferencing, and observability platforms for network monitoring. Its innovations support Internet Protocol (IP) technology and Internet of Things (IoT) ecosystems. Cisco primarily serves business-to-business clients, including enterprises, governments, and service providers, playing a crucial role in global internet infrastructure.

cisco.com

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