Ajaykumar Sah profile photo 1 on Tal

Ajaykumar Sah

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

Pune Division

5+ years of work experience

Qualys
Jun 20242 yrs 2 mosPresent

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
AppZen
Oct 20212 yrs 9 mosJun 2024

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.

Ajaykumar’s AI Stack

windsurf
windsurf
ChatGPT
ChatGPT

Education

Bachelor of Engineering - BE, Computer Engineering

Pimpri Chinchwad Education Trusts College of Engineering, Nigdi, Pune 44

20164 yrs2020

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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

Ajaykumar Sah - Software Engineer in Pune Division | Tal