---
title: "Bidyut Mondal - Staff Software Engineer in Bengaluru | Tal"
description: "Meet Bidyut Mondal, Staff Software Engineer | Network Protocols | C/C++ | BGP · OSPF · MPLS · CoS · MX Series | Juniper Networks | Ex- Ixia based in Bengaluru. AI stack includes Microsoft Copilot."
image: "https://tal.club/meet/bidyut-mondal/share-image"
---

# Bidyut Mondal on Tal

## Headline

Staff Software Engineer \| Network Protocols \| C/C\+\+ \| BGP · OSPF · MPLS · CoS · MX Series \| Juniper Networks \| Ex\- Ixia

## About

I'm a Staff Software Engineer at Juniper Networks with 18\+ years of experience building high\-performance networking software at the protocol and data\-plane level\. My career spans deep individual contribution and technical leadership — from writing C/C\+\+ data\-plane code for Layer 2/3 protocols, to managing teams of 5–15 engineers delivering enterprise\-grade features on Juniper MX routers and Keysight's IxNetwork platform\. What I work on: Class of Service \(CoS\) and next\-generation Trio ASIC integration on Juniper MX Series routers Green traffic engineering and intelligent power management for core routing infrastructure OpenConfig and native telemetry for real\-time observability of MX queueing resources Protocol development: BGP, OSPF, MPLS, L3VPN, L2VPN, BFD, MACsec, PCEP, NETCONF/YANG What I bring: 18\+ years in C, C\+\+, Python on Linux — from protocol stacks to data\-plane packet engines Track record leading complex, multi\-site programs \(MACsec, SDN, Micro BFD\) with teams across India, USA, Canada, and Europe Strong customer orientation — I've engaged directly with top\-tier network operators to translate real\-world requirements into shipped product Currently based in Bengaluru, open to Kolkata and remote opportunities with global teams\. 📩 bidyutonline@gmail\.com \| linkedin\.com/in/bidyutmondal

## Location

Bengaluru

## AI stack

Microsoft Copilot

## Work experience

Staff Software Engineer at Juniper Networks, Nov 2025 \- Present · 11 mos, Bengaluru, Working on Class of Service \(CoS\) integration on the next\-generation Trio ASIC chipset for Juniper's MX Series routers — one of the industry's most widely deployed core routing platforms\. Also contributing to intelligent power management for green traffic engineering, and building OpenConfig/native telemetry\-based manageability features to enable real\-time monitoring of queueing resources on MX routers\.

Technical Manager, Software Engineering \- Layer 2 / Layer 3 Network at Keysight Technologies, Nov 2016 \- Oct 2025 · 9 yrs, Kolkata, Led multiple high\-impact protocol engineering programs on the IxNetwork platform, managing teams of 5–15 senior and principal engineers across India, USA, Canada, and Europe\. Key programs delivered: Micro BFD — Spearheaded architecture, planning, and delivery; directly enabled closure of long\-pending customer orders MACsec — Led a 15\-engineer cross\-geo team to deliver a hardware\-based MACsec solution; drove weekly executive reporting on risks and customer engagements SDN/PCEP — Supported multi\-feature delivery for top SDN customers using continuous delivery model; engaged customers in\-person to capture requirements NETCONF/YANG — Steered server/client enhancements that unblocked customer test schedules; received formal appreciation from customers for quality of delivery NextGen Wizard — Supervised zero\-touch IxNetwork configuration for L3VPN, EVPN, and TSN protocols

Product Owner & Team Lead at Ixia Security Test Solutions, Apr 2014 \- Oct 2016 · 2 yrs 7 mos, Owned the BFD protocol backlog end\-to\-end, running 2\-week agile sprints and delivering consistent feature enhancements to IxNetwork customers on time\. Engineered traffic data\-plane for L3VPN and L2VPN topologies using C, C\+\+, and C\# on Linux and Windows\. Mentored junior engineers and interns, accelerating their onboarding into production code contribution\.

Senior Software Engineer II at Ixia Security Test Solutions, Apr 2011 \- Mar 2014 · 3 yrs, Introduced data\-plane support for multicast protocols \(IGMP, PIM\) and RSVP in IxNetwork using C, C\+\+, and C\# on Linux and Windows, enabling customers to automatically generate forwarding\-plane packets matching their configured topologies\.

Senior Software Engineer I at Ixia Security Test Solutions, Apr 2009 \- Mar 2011 · 2 yrs, Designed a common interface creation/update framework for IxNetwork Classic Layer 2/3 Protocol Wizards using C\+\+ MFC on Windows, establishing consistent behavior across all protocol wizards\. Enhanced the L3VPN Wizard with new features to simplify customer topology configuration\.

Software Engineer at Sasken Technologies Limited, Nov 2005 \- Jan 2007 · 1 yr 3 mos, Bengaluru, Automated GSM BSC and TCUe3 testbed regression using SMART/STRATUS scripting, streamlining test cycles for telecom protocol stacks\.

## Education

Master of Technology \- MTech, Computer Engineering, University of Calcutta

Master of Science \- MSc, Computer Science, University of Calcutta

[View the original profile](https://tal.club/meet/bidyut-mondal)

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