---
title: "Utkarsh Mishra - Software Engineer in Bengaluru | Tal"
description: "Meet Utkarsh Mishra, Software Engineer @ Zscaler | Backend & Distributed Systems (Go, C) | Springboot (Java) | High-Scale DNS/Traffic Routing | Linux, Kubernetes, Microservices | Cloud & Container Security based in Bengaluru. AI stack includes anthropic apis, claude code, and gemini."
image: "https://tal.club/meet/utkarsh-mishra-5/share-image"
---

# Utkarsh Mishra on Tal

## Headline

Software Engineer @ Zscaler \| Backend & Distributed Systems \(Go, C\) \| Springboot \(Java\) \| High\-Scale DNS/Traffic Routing \| Linux, Kubernetes, Microservices \| Cloud & Container Security

## About

Backend and systems software engineer at Zscaler, where I build high\-performance, high\-scale microservices that power global DNS and traffic routing for millions of users\. I work close to — CC\+\+ & Jave on Linux — so process management, memory, concurrency, and networking are where I live day to day\. \- Design and own backend services end to end: architecture, implementation, testing, deployment, and production reliability\. \- Build for scale and low latency: concurrent Go services, C performance optimization, Redis\-backed data paths, and clean, testable code\. \- Operate in production: Linux debugging, observability, Kubernetes/Docker, and incident response with a reproduce → isolate → instrument → fix → prevent mindset\. \- Own Go microservices for geo\-aware DNS policy and VIP/traffic routing, including Redis sorted\-set ranking and multi\-domain routing, backed by thorough unit test coverage\. \- Refactored a production networking module into a reusable library — improving build reliability and cross\-team reuse with zero behavior change\. \- Drove latency improvements in traffic routing through low\-level C and memory optimization\. Tech I use: Go, C, Python, Linux, Kubernetes, Docker, Redis, MySQL, REST APIs, CI/CD, Git, observability \(structured logging, metrics, tracing\), Claude code\. I care about ownership, clean systems, and measurable impact\. Open to backend, distributed systems, systems/networking, and cloud/container security roles\. Let's connect — reach me at mishrashiv\.sm786@gmail\.com\.

## Location

Bengaluru

## AI stack

anthropic apis

claude code

gemini

hugging face

langchain

windsurf

## Work experience

Software Engineer at Zscaler, Dec 2024 \- Present · 1 yr 9 mos, Bengaluru, Karnataka, India, \- Build and own high\-scale backend microservices in Go and C powering global DNS and traffic routing on Linux, serving queries/day across hundreds data centers\. \- Designed geo\-aware DNS policy and VIP routing logic using Redis sorted sets for ranking and multi\-domain resolution, improving routing accuracy and enabling \[feature/outcome\]\. \- Cut traffic\-routing latency through low\-level C and memory optimization\.

Associate Software Engineer at Zscaler, Aug 2023 \- Dec 2024 · 1 yr 5 mos, Bengaluru, Karnataka, India

Software Engineer Intern at Zscaler, Feb 2023 \- Aug 2023 · 7 mos, Bengaluru, Karnataka, India

Frontend Developer at Deltafour™, Jun 2022 \- Aug 2022 · 3 mos, Remote

## Education

Bachelor of Technology \- BTech, Computer Science, National Institute of Technology warangal

[View the original profile](https://tal.club/meet/utkarsh-mishra-5)

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