---
title: "Subhash Chowdary Sajja - SDE-III in Bengaluru | Tal"
description: "Meet Subhash Chowdary Sajja, Full-Stack Java Developer, Core Java Developer | SDE 3 Walmart | Ex-Paytm,Ex-TCS based in Bengaluru. AI stack includes claude code, claude, and gemini."
image: "https://tal.club/meet/subhash-sajja/share-image"
---

# Subhash Chowdary Sajja on Tal

## Headline

Full\-Stack Java Developer, Core Java Developer \| SDE 3 Walmart \| Ex\-Paytm,Ex\-TCS

## About

Challenging and Entertaining tasks are my field of interest

## Location

Bengaluru

## AI stack

claude code

claude

gemini

## Work experience

SDE\-III at Walmart Global Tech, Jan 2023 \- Present · 3 yrs 10 mos, Bengaluru, Karnataka, India

Software Engineer at Walmart Global Tech, 2023 \- Present · 3 yrs 10 mos, Vajra: Walmart's internal Kubernetes\-based developer sandbox platform • Built and published an AI plugin with specialized agent skills that autonomously troubleshoot sandbox deployments, CI/CD pipeline failures, Kafka DNS misconfigurations and access issues, cutting developer support load by 20\+ hours per week and resolving \~70% of common issues without escalation\. • Architected cloud\-native microservices \(Java, Spring Boot, React, Kubernetes\) with dynamic header\-based routing, multi\-node Kafka clusters and modular resource isolation, letting developers debug against any environment without full redeployments and cutting build\-and\-deploy time by 60%\. • Integrated Grafana and Splunk with the sandbox platform, giving developers self\-serve dashboards for service health, cluster metrics, deployment logs and pipeline status, with alerting on failed deployments, reducing average time\-to\-diagnose from \~45 minutes to under 10\. • Engineered DAG\-driven multi\-service deployment pipelines with startup ordering, readiness probes, versioned Docker images and HashiCorp Vault secrets integration, improving ephemeral integration\-test reliability by 30%\. • Implemented Single Sign\-On \(SSO\) across backend and front\-end applications, strengthening security and reducing login time by 75%\. • Automated parallel PR deployments via Concord CI/CD with auto\-expiry and multi\-cluster support, onboarding 15\+ microservices, cutting environment provisioning time by 40% and boosting engineering velocity by 25%\.

Software Engineer at Paytm, Jan 2022 \- Jan 2023 · 1 yr 1 mo, Bengaluru, Karnataka, India, Maintain, Enhance and develop centralised systems used by the organisation to store maintain and display documents all throughout\.

System Engineer at Tata Consultancy Services, Jun 2021 \- Jan 2022 · 8 mos, Thane, Maharashtra, India

System Engineer at TCS, 2019 \- 2022 · 3 yrs, Thane, • Developed and maintained digital platforms for the Reserve Bank of India \(RBI\), processing 1B\+ transactional records from across India with a focus on stability, scalability and security\. • Automated manual processes end to end, from build and deployment to reporting, eliminating repetitive manual effort; mentored teammates to consistently meet deadlines and uphold quality standards\.

Product Design Intern at Marjan Machinery, May 2018 \- Aug 2018 · 4 mos, Thane

## Education

Bachelor of Engineering \(BE\), Electrical, Electronics and Communications Engineering, Vidyalankar institute of Technology

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

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