Senior Quality Engineer

Company: Tebillion System Pvt Ltd

Location: Goregaon (East), Mumbai

Work Mode: Work from Office

Working Days: Monday to Friday (Including 1st Saturday of every month)

Interview Mode: Face-to-Face (F2F)

Notice Period: 15 days to Immediate

Tebillion System Pvt Ltd is looking for a driven and energetic Business Development Manager to join our growing team. If you thrive in a fast-paced environment and enjoy building enterprise-level relationships, wed love to hear from you!

You can learn more about us at: www.tebillion.com

Interested candidates can share their resume or reach out directly:

Contact Person: Sheryl Pillai

Email: [email removed]

Contact No: [phone removed]

Job Description:

Responsibilities:

• Responsible for driving automation strategy, creating robust automation frameworks, mentoring QA engineers, ensuring high-quality delivery of products, and collaborating closely with

development, DevOps, and product teams.

• Design, develop, and maintain automated test suites using Playwright with typescripts for web applications and mobile apps.
• Develop and execute detailed test cases, scenarios, and scripts for both manual and automated testing.
• Lead efforts in functional, regression, integration, sanity, performance, and cross-browser testing.
• AI Readiness: The candidate must be comfortable moving away from purely manual coding to a workflow where they review and refine AI-generated test plans and code.
• Collaborate closely with product managers, developers, and other QA team members to understand requirements and translate them into effective test plans.
• Review and enhance existing automation frameworks, ensuring scalability and maintainability, identify gaps and optimize QA processes.
• Perform regular maintenance of regression suites and ensure consistent execution.
• Document and track defects using tools like JIRA and collaborate with development teams for timely resolution.
• Actively participate in code and test case reviews, contributing to product quality and team knowledge sharing.
• Promote and implement QA best practices, tools, and processes aligned with Agile

methodologies.

• Provide mentorship and technical guidance to QA team members.
• Ensure quality gates, code reviews, and test coverage.
• Collaborate with crossfunctional teams for CI/CD integration.
• Prepare test reports, metrics, and documentation.

Requirements:

• Bachelor’s degree in computer science, Engineering, or a related field.
• 5+ years of experience in QA, with a strong foundation in automation testing. 3+ years leading QA, automation teams.
• Proven expertise in Playwright with Typescript for automation testing.
• AI-Assisted QA - Prompt Engineering, AI Agent Orchestration, AI Tooling
• Standardizing the fragmented test landscape into the approved Playwright/Jest/ xUnit stack.
• Must prioritize "healer" workflows to reduce maintenance overhead and use resilient locator strategies
• Experience testing mobile and web applications, including responsive UI testing.
• Solid understanding of software testing life cycle (STLC), Agile/Scrum methodologies, and CI/CD pipelines.
• Familiarity with version control systems (e.g., Git) and test management tools (e.g., JIRA, TestRail, Browser Stack).
• Experience in setting up and executing parallel and cross-browser tests.
• Strong analytical, debugging, and problem-solving skills.
• Excellent communication skills, with the ability to work collaboratively across teams.
• A proactive attitude with a passion for quality and continuous improvement.
• Cloud & container knowledge (AWS, Docker, Kubernetes) is a plus.