ABHISHEK SINGH
Senior Software Development Engineer in Test (SDET)
Noida
Summary
Senior Software Development Engineer in Test (SDET) with 9+ years of experience in test automation, quality engineering, CI/CD integration, and QA leadership across product-based and consulting organizations. Expertise in Selenium, Appium, Java, Playwright, TypeScript, API Automation, Docker, Jenkins, and Agile delivery. Proven success in building scalable automation frameworks, reducing regression cycles by 50%, improving automation stability, and leading high-performing QA teams.
Overview
10
10
years of professional experience
Work History
Senior SDET
DAXKO
2025.10 - Current
- Own automation strategy, framework governance, and quality deliverables for SaaS-based web and mobile applications.
- Designed and maintained Playwright automation framework using JavaScript, improving release confidence and coverage.
- Led a team of 4 QA engineers and established automation best practices across squads.
- Introduced Cursor AI-assisted test creation, reducing manual test design effort by 40%.
- Built a hybrid TypeScript + Detox framework for Android and iOS automation.
- Reduced regression execution cycle from 10 days to 5 days through automation optimization.
- Improved automation pass rate from 45% to 80% within a quarter.
- Managed CodeMagic pipelines and mobile release validation processes.
- Product Company
Associate QA Lead Automation Engineer
PUBLICIS SAPIENT
2022.01 - 2025.10
- Led functional, regression, and automation testing activities for enterprise applications.
- Developed scalable regression automation suites that reduced release timelines by 35%.
- Identified and reported 300+ defects across 40+ major features.
- Delivered multiple critical releases with zero production defects.
- Collaborated closely with developers, product owners, and stakeholders to improve product quality.
- Reduced production bug leakage by approximately 70% through enhanced automation coverage.
QA Engineer
BOLD TECHNOLOGY
2019.12 - 2022.01
- Managed automation framework architecture & test automation deliverables for SaaS-based apps.
- Led a team of 2 QA engineers and mentored junior automation engineers.
- Implemented API automation using Rest Assured, increasing API coverage by 30%.
- Developed and maintained Selenium, Appium, TestNG, and Cucumber automation suites.
- Improved automation coverage from 55% to 90% and pass rate from 30% to 80%.
- Integrated automated suites into Jenkins CI/CD pipelines.
- Product Company
QA Engineer
NEXTGEN VISION TECHNOLOGY
2016.04 - 2019.12
- Performed functional, regression, smoke, web, desktop, and mobile application testing.
- Maintained automation frameworks and supported UAT activities.
- Executed accessibility testing using WCAG standards and screen readers (JAWS, NVDA, VoiceOver).
- Managed defect lifecycle, reporting, and traceability metrics.
- Supported Windows, macOS, Android, and iOS testing initiatives.
Education
Bachelor of Technology - Computer Science Engineering
Swami Vivekanand Subharti University
2015-01
Skills
Automation Testing Playwright Selenium WebDriver Selenium Grid Appium Rest Assured API Testing Java JavaScript TypeScript TestNG Cucumber CI/CD Jenkins Docker GitLab BrowserStack Agile Scrum Mobile Testing Leadership Test Strategy Defect Management AI-Assisted Testing
Languages: Java, JavaScript, TypeScript, SQL, Gherkin
UI Automation: Playwright, Selenium WebDriver, Selenium Grid
Mobile Automation: Appium, Detox
API Testing: Rest Assured, Postman
Frameworks: TestNG, Cucumber BDD
CI/CD & DevOps: Jenkins, GitLab CI, Docker, CodeMagic
Tools: BrowserStack, Jira, Confluence, QTest, Mixpanel, Seq, Cognos, Tosca
AI Tools: Cursor AI, GitHub Copilot, TestRigor
Accomplishments
- Reduced regression execution timelines by 50%.
- Improved automation stability from 45% to 80%.
- Achieved zero Sev-1 and Sev-2 defect leakage on critical releases.
- Led QA teams and automation initiatives across multiple enterprise and product organizations.
- Delivered multiple production releases with zero production defects.
Timeline
Senior SDET
DAXKO
2025.10 - Current
Associate QA Lead Automation Engineer
PUBLICIS SAPIENT
2022.01 - 2025.10
QA Engineer
BOLD TECHNOLOGY
2019.12 - 2022.01
QA Engineer
NEXTGEN VISION TECHNOLOGY
2016.04 - 2019.12
Bachelor of Technology - Computer Science Engineering
Swami Vivekanand Subharti University