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Senior QA Automation Engineer (Playwright)

Sincera Technologies, Inc.Chicago, IL🇺🇸United StatesPosted 10 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Seeking a Senior QA Automation Engineer with strong expertise in Playwright, TypeScript, and JavaScript to design, develop, and maintain scalable automation frameworks for web applications. The ideal candidate will have experience building Playwright frameworks from scratch, implementing E2E automation, integrating tests into CI/CD pipelines, and mentoring QA teams.

Key Responsibilities

  • Design and develop scalable Playwright automation frameworks from scratch.
  • Create and maintain E2E, regression, functional, and API test automation suites.
  • Implement parallel execution, test optimization, and flakiness reduction strategies.
  • Integrate automation into GitHub Actions and Jenkins CI/CD pipelines.
  • Perform API testing, database validation, network interception, and web application testing.
  • Support Docker-based/containerized testing and cloud deployment environments.
  • Conduct code reviews, establish automation standards, and mentor team members.
  • Collaborate with developers, DevOps, product teams, and stakeholders to ensure quality releases.

Required Skills

  • Playwright/Cypress, TypeScript, JavaScript
  • QA Automation & Test Framework Development
  • E2E Testing, Automation Strategy, Test Optimization
  • CI/CD, GitHub Actions, Jenkins
  • Docker, Containerization, Cloud-Based Testing
  • API Testing, Database Validation, Network Interception
  • Web Application Architecture & Asynchronous Programming
  • Agile Methodology, Test Planning & Execution
  • Leadership, Mentoring, Code Reviews, Stakeholder Collaboration

Skills

Docker
Agile
Cypress
GitHub Actions
JavaScript
Jenkins
Playwright
TypeScript

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