---
title: "Ajaykumar Sah - Software Engineer in Pune Division | Tal"
description: "Meet Ajaykumar Sah, Software Engineer | Kubernetes, AWS, Docker, Kafka, Elasticsearch, Microservices | Building & Operating Scalable Backend & Platform Systems based in Pune Division. AI stack includes windsurf and ChatGPT."
image: "https://tal.club/meet/ajaykumar-devendra-sah/share-image"
---

# Ajaykumar Sah on Tal

## Headline

Software Engineer \| Kubernetes, AWS, Docker, Kafka, Elasticsearch, Microservices \| Building & Operating Scalable Backend & Platform Systems

## About

I’m a software engineer with 4\+ years building and operating scalable backend systems — from designing REST APIs and event\-driven services to owning their deployment, scaling, and reliability in production\. Currently at Qualys, I own a critical microservice powering large\-scale ETM platform workflows: managing Kubernetes deployments and production rollouts with minimal downtime, designing Elasticsearch indexing strategies for large datasets, building real\-time processing with Kafka, and improving observability through AppDynamics monitoring and centralized logging\. Previously at AppZen, I built Kubernetes\-based deployment automation for an AI\-driven finance and expense\-auditing platform and resolved critical production batch\-processing issues\. I work across AWS \(S3, ECS, SQS\), Docker, Kubernetes, Jenkins, Kafka, and Elasticsearch, alongside Java, Spring Boot, and NodeJS — and I’m increasingly focused on the infrastructure and reliability side of that stack: production ownership, observability, and building systems that scale and stay up\. B\.E\. Computer Engineering, Pimpri Chinchwad College of Engineering\.

## Location

Pune Division

## AI stack

windsurf

ChatGPT

## Work experience

Software Engineer at Qualys, Jun 2024 \- Present · 2 yrs 2 mos, Pune District, Maharashtra, India, Enterprise TruRisk Management: • Own and operate a critical microservice powering large\-scale ETM platform workflows, managing Kubernetes deployments and production rollouts with minimal downtime • Improved observability using AppDynamics monitoring and centralized logging, reducing time\-to\-diagnose for production issues • Designed Elasticsearch indexing strategies for large ETM datasets, improving query performance at scale • Built event\-driven, real\-time processing workflows using Kafka producers and consumers • Designed scalable REST APIs for customer\-facing and internal platform services

Software Engineer at AppZen, Oct 2021 \- Jun 2024 · 2 yrs 9 mos, Pune District, Maharashtra, India, Team Intelligence: Implemented automated email notifications and developed real\-time monitoring dashboards in Kibana\. Expense Audit: Enhanced API security with antivirus integration and enabled file format conversion to PDF\. Card Audit: Improved the reconciliation process for cards and expenses\. Autonomous Accounts Payable: Implemented flexible payment terms, including NET, DOR, EOM, and FOM\.

## Education

Bachelor of Engineering \- BE, Computer Engineering, Pimpri Chinchwad Education Trusts College of Engineering, Nigdi, Pune 44

[View the original profile](https://tal.club/meet/ajaykumar-devendra-sah)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Person",
      "@id": "https://tal.club/meet/ajaykumar-devendra-sah#person",
      "name": "Ajaykumar Sah",
      "url": "https://tal.club/meet/ajaykumar-devendra-sah",
      "image": "https://tal.club/meet/ajaykumar-devendra-sah/profile-photo.jpg",
      "description": "Meet Ajaykumar Sah, Software Engineer | Kubernetes, AWS, Docker, Kafka, Elasticsearch, Microservices | Building & Operating Scalable Backend & Platform Systems based in Pune Division. AI stack includes windsurf and ChatGPT.",
      "jobTitle": "Software Engineer",
      "worksFor": {
        "@type": "Organization",
        "name": "Qualys"
      },
      "hasOccupation": {
        "@type": "Occupation",
        "name": "Software Engineer"
      },
      "homeLocation": {
        "@type": "Place",
        "name": "Pune Division"
      },
      "alumniOf": [
        {
          "@type": "EducationalOrganization",
          "name": "Pimpri Chinchwad Education Trusts College of Engineering, Nigdi, Pune 44"
        }
      ],
      "knowsAbout": [
        "windsurf",
        "ChatGPT"
      ],
      "mainEntityOfPage": {
        "@id": "https://tal.club/meet/ajaykumar-devendra-sah#webpage"
      }
    },
    {
      "@type": "ProfilePage",
      "@id": "https://tal.club/meet/ajaykumar-devendra-sah#webpage",
      "url": "https://tal.club/meet/ajaykumar-devendra-sah",
      "name": "Ajaykumar Sah on Tal",
      "description": "Meet Ajaykumar Sah, Software Engineer | Kubernetes, AWS, Docker, Kafka, Elasticsearch, Microservices | Building & Operating Scalable Backend & Platform Systems based in Pune Division. AI stack includes windsurf and ChatGPT.",
      "dateModified": "2026-07-28T03:08:10.736Z",
      "isPartOf": {
        "@id": "https://tal.club/#website"
      },
      "mainEntity": {
        "@id": "https://tal.club/meet/ajaykumar-devendra-sah#person"
      },
      "primaryImageOfPage": {
        "@type": "ImageObject",
        "url": "https://tal.club/meet/ajaykumar-devendra-sah/profile-photo.jpg",
        "contentUrl": "https://tal.club/meet/ajaykumar-devendra-sah/profile-photo.jpg",
        "caption": "Ajaykumar Sah profile photo on Tal"
      },
      "inLanguage": "en-IN"
    }
  ]
}
```