Summary
Overview
Work History
Education
Skills
Timeline
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Shubham Anand

Bengaluru

Summary

Lead Performance Engineer with 7+ years of experience, and proven expertise in e-commerce and data governance.

Accomplished Performance Engineer with proven expertise in cloud hyperscalers (AWS, GCP), large-scale data ingestion, and performance testing tools. Achieved significant reductions in memory usage and customer issues while driving profitability through infrastructure scalability strategies.

Overview

8
8
years of professional experience

Work History

Lead Performance Engineer

Informatica
Bengaluru
04.2024 - Current
  • Leading performance optimization of CDGC product through best practices including load, regression, endurance testing
  • Optimized JVM tuning process achieving 15% decrease in memory usage
  • Developed and executed infrastructure scalability strategies for multi-tenant environment, contributing to 20% rise in profitability.
  • Executed comprehensive testing series and generated documentation that resulted in 80% reduction of customer issues
  • Collaborated with cross-functional teams to analyze performance metrics and trends.
  • successfully led performance of Informatica in-house GENAI
  • Orchestrated data ingestion process for 1B rows, exceeding former cap of 50M rows

Senior Performance Engineer

Informatica
Bengaluru
10.2022 - 03.2024
  • Implemented alerting for CDGC transaction, enhancing issue mitigation and expediting problem-solving processes.
  • Optimized import and export service to increase speed and memory efficiency, resulting in 5M asset exports against previous 2M
  • Developed automation scripts to streamline testing processes.
  • Designed performance tests for data integration solutions.

SDET

OLA
Bengaluru
03.2022 - 10.2022
  • Developed automated test scripts for the cab booking module using Locust.
  • Collaborated with developers to identify and resolve production issues.
  • Conducted benchmarking for cab booking module, resulting in infrastructure optimizations
  • Executed load and endurance testing to assess application performance

Consultant

Deloitte
Bengaluru
02.2021 - 03.2022
  • Transitioned all 46 scripts within 2 months from Load Runner to JMeter as part of migration project
  • deployed JMeter, InfluxDB, Grafana framework for application load testing
  • Optimized JMeter scripts (heap size, dynamic TCP connections)
  • comparison and analysis of reports for Load Runner and JMeter
  • Analyzed performance data to identify system bottlenecks and optimize resource allocation.

Software Engineer

Cavisson Systems
Noda
01.2018 - 12.2020
  • Monitoring setup for Kohls (ecommerce) utilizing inhouse tools like Netstorm and Netdiagnostic
  • Developed and maintained scripts for various load tests including endurance, spike, and failover testing.
  • Monitored software performance metrics to identify and resolve efficiency issues.
  • Assisted in the estimation of project scopes and timelines during planning phases.
  • Executed pre-production test for application prior to production release

Education

B.Tech - CSE

GIET , GUNUPUR
GUNUPUR
03-2018

Skills

  • Cloud hyperscalers: AWS, GCP
  • Large-scale data ingestion
  • Jmeter , locust
  • Kubernetes and Service Mesh
  • container based application
  • ecommerce
  • Monitoring setup
  • Performance optimization
  • Load testing
  • JVM tuning
  • Apache spark
  • Infrastructure scalability
  • Application performance
  • Data ingestion
  • Automation development
  • Cross-functional collaboration

Timeline

Lead Performance Engineer

Informatica
04.2024 - Current

Senior Performance Engineer

Informatica
10.2022 - 03.2024

SDET

OLA
03.2022 - 10.2022

Consultant

Deloitte
02.2021 - 03.2022

Software Engineer

Cavisson Systems
01.2018 - 12.2020

B.Tech - CSE

GIET , GUNUPUR

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Shubham Anand