Shantonu Sarker
Lead Software Test Automation Engineer
Lake Saint Louis, Missouri, United States
Summary
👤
Senior🎓
Top SchoolShantonu Sarker is a Lead Software Test Automation Engineer with over a decade of hands-on experience designing test automation and performance strategies for large enterprises, currently leading automation for Mastercard at EPAM. He blends deep Java-based SDET skills with performance engineering expertise—JMeter, k6, Gatling—and has scaled tests to million-plus data points and 100k concurrent users. Shantonu architects CI/CD-driven testing pipelines, mentors teams to adopt automation, and conducts AI model and fraud-detection validation at scale. His background spans full-stack contexts (Spring, React, PHP) and APM tooling (NewRelic, Dynatrace, DataDog), enabling him to diagnose and optimize production systems as well as tests. He’s contributed practical guidance—POCs across Cypress, WebDriver.IO, Selenide—and has even reviewed technical books on JMeter, reflecting a commitment to sharing knowledge. Based in Lake Saint Louis, MO, he combines startup agility from freelance and early-stage roles with enterprise rigor across finance, media, and payments.
10 years of coding experience
13 years of employment as a software developer
H.S.C. Science, H.S.C. Science at Notre Dame College, DhakaBSc.(hons) Computer Science, BSc.(hons) Computer Science at National University of BangladeshS.S.C. Science, S.S.C. Science at Rajshahi Collegiate School
English, Bengali, Japanese, Hindi
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (48)
test-automation-framework10
selenium10
testng10
restassured10
automation-testing10
appium10
selenium-java10
automation-framework10
web-testing10
test-automation10
sikulix9
python9
junit9
automation9
wiremock9
Programming languages (3)
Github contributions (5)
sarkershantonu/Automation-Getting-Started
May 2016 - Nov 2022
This repository contains only getting started projects for different automation framework
Contributions:610 commits, 23 PRs, 830 pushes in 6 years 7 months
selenium-javaautomation-testingpythontest-automation-frameworktest-automation
sarkershantonu/testing-resources
Apr 2016 - Jun 2020
This contains all resources for testing
Contributions:67 commits, 84 pushes, 1 branch in 4 years 2 months
testing
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