---
title: "Karthik Thunga - Staff Engineer in Greater Bengaluru Area | Tal"
description: "Meet Karthik Thunga, Staff Engineer | Java | Spring Boot | Microservices | Kafka | AWS | Distributed Systems | System Design based in Greater Bengaluru Area. AI stack includes cursor, github copilot, and windsurf. Explore public work links including leetcode."
image: "https://tal.club/meet/karthik-thunga/share-image"
---

# Karthik Thunga on Tal

## Headline

Staff Engineer \| Java \| Spring Boot \| Microservices \| Kafka \| AWS \| Distributed Systems \| System Design

## About

Backend\-focused Staff Engineer with 11\+ years of overall software engineering experience, including 8\+ years of hands\-on backend engineering experience building scalable backend systems, distributed platforms, event\-driven architectures, and real\-time analytics solutions\. I specialize in Java, Spring Boot, Apache Kafka, AWS, Kubernetes, and Apache Pinot, with deep hands\-on experience designing and developing highly available, high\-performance backend systems that support mission\-critical business operations\. At 7\-Eleven, I have led the architecture, hands\-on engineering, and delivery of real\-time sales and inventory platforms serving 2,000\+ retail stores\. My work includes modernizing legacy batch systems into event\-driven microservices, building Kafka\-based streaming pipelines, enabling near real\-time analytics, and developing backend services capable of handling 10K\+ requests per second\. I have also driven initiatives around performance optimization, caching, fault tolerance, observability, cloud infrastructure, and production reliability, including reducing AWS infrastructure costs by approximately $100K annually\. Beyond hands\-on development, I drive technical direction through architecture and design reviews, engineering standards, code reviews, and technical mentorship\. I have mentored 15\+ engineers and worked closely with product, engineering, and DevOps teams to deliver reliable, maintainable platforms\. Core Expertise • Java 8/17/21, Spring Boot, Spring\-based backend development • REST APIs, Microservices & Distributed Systems • Event\-Driven Architecture & Apache Kafka \(MSK\) • Real\-Time Analytics & Apache Pinot • PostgreSQL, Redis & Caching • AWS \(EKS, MSK, RDS, SQS, SNS\) • Kubernetes & Docker • Multithreading, Concurrency & Performance Optimization • Scalability, Fault Tolerance & High Availability • Observability, Reliability Engineering & Monitoring • System Design & Technical Architecture • Technical Leadership & Engineering Mentorship I enjoy solving complex backend and distributed\-systems problems, building platforms that operate reliably at scale, and helping engineers grow while turning business requirements into simple, scalable, and maintainable technical solutions\.

## Location

Greater Bengaluru Area

## AI stack

cursor

github copilot

windsurf

ChatGPT

## Work experience

Staff Engineer at 7\-Eleven Global Solution Center – India, Apr 2025 \- Present · 1 yr 6 mos, Bengaluru, Karnataka, India

Lead Engineer at 7\-Eleven Global Solution Center – India, Oct 2021 \- Apr 2025 · 3 yrs 7 mos, Bengaluru, Karnataka, India

Technical Lead at Karo Sambhav, Apr 2020 \- Sep 2021 · 1 yr 6 mos, Bengaluru, Karnataka, India

Team Lead at Karo Sambhav, Jan 2018 \- Mar 2020 · 2 yrs 3 mos, Greater Bengaluru Area

Senior Software Engineer at KAHO LABS PRIVATE LIMITED, Mar 2017 \- Dec 2017 · 10 mos, Greater Bengaluru Area

Software Developer at KAHO LABS PRIVATE LIMITED, Jul 2014 \- Feb 2017 · 2 yrs 8 mos, Bangalore

## Education

Bachelor of Engineering \(BEng\), Electronics and Communication, APS College of Enineering

## Public links

- leetcode: https://leetcode\.com/karthikthunga

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

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