Open to opportunities

Sumera User

@sumerauser

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Senior SDET delivering reliable automation, performance testing, and CI/CD-driven quality improvements.

United States

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What I'm looking for

I seek a hands-on QA/SDET role where I can lead automation and performance efforts, integrate tests into CI/CD, mentor teams, and deliver high-quality, reliable releases.

I am a Senior Software Development Engineer in Test with 7+ years driving manual and automated testing across web and mobile platforms. I design test strategy and automation frameworks that reduce release defects and accelerate time-to-market while improving application stability.

I have led QA for cross-functional teams, built Playwright/Cypress frameworks with high coverage, integrated tests into CI/CD (Jenkins, GitLab CI, GitHub Actions), and executed performance testing with JMeter, Artillery, and Lighthouse to optimize latency and throughput.

I focus on pragmatic quality engineering—training engineers on shift-left practices, combining data-driven and BDD approaches, and streamlining test processes to cut execution time and defect cycle time while increasing user satisfaction.

Experience

Work history, roles, and key accomplishments

Current

Sr. Software Development Engineer in Test

Current

dAgency

Jan 2023 - Present (3 years 1 month)

Led QA strategy for a 9-engineer team, reducing production defects by 42% and accelerating release cadence from monthly to biweekly by integrating automation into CI/CD pipelines.

Playwright Cypress JMeter CI CD Test Automation Performance Testing

QA Engineer II

Medora

Sep 2020 - Dec 2022 (2 years 3 months)

Automated regression suite reducing test cases from 400 to 120 and cut execution time by 70%; integrated Playwright and API tests into CI/CD to enable faster, more reliable releases.

Playwright API Testing JMeter BrowserStack CI CD Test Automation Mobile Testing

Quality Analyst

BetaTech

Oct 2018 - Aug 2020 (1 year 10 months)

Executed manual and automated tests identifying 900+ defects in one year and increased automation coverage to 95% using Selenium (JS/TS), improving pre-release quality and reducing defect cycle time from 10 to 4 days.