Test Automation Engineer
Concentric AI
2 - 5 years
Kolkata
Posted: 02/03/2026
Job Description
About Us
Concentric AI is redefining intelligent data security through ourcutting-edgeSemantic Intelligence platform. Powered by context-aware AI, we help organizations discover sensitive data,monitorrisks, automate remediation, and ensure compliance across data at rest, in motion, and within GenAI workflows. Join us in building the future of secure, AI-driven data protection.
About the Role
We are looking for a highly skilledSenior QA Automation Engineerwith strongcore Python programmingexpertiseand hands-on experience inWeb UI and API automation. The ideal candidate will play a key role in designing and building scalable automation frameworks, ensuring high product quality across browser extension, web UI, and API layers.
This role requires someone who can independently architect automation solutions, drive best practices, and contribute to improving overall QA processes.
Key Responsibilities
- Design, develop, andmaintainautomation frameworks from scratch using Python.
- Automatebrowser extension workflowsand complex UI interactions.
- Develop andmaintainWeb UI automationusing Playwright.
- Build robustAPI automation test suitesusing Python (requests,pytest).
- Implement scalable test architecture usingPage Object Model (POM).
- Contribute to and maintainBDD frameworks(e.g.,pytest-bdd, behave, or similar).
- Develop andmaintainUI regression test suites.
- Integrate automation suites with CI/CD pipelines.
- Analyzetest failures, perform root cause analysis, and collaborate with engineering teams.
- Ensure test coverage, reliability, and maintainability of automation code.
- Mentor junior QA engineers and promote automation best practices.
Required Skills & Qualifications
- 5 to 7 yearsof strong programmingexpertiseinPython (must-have).
- Experience building automation frameworks from scratch.
- Hands-on experience withPlaywright (Python).
- Experience automating modern web applications.
- Knowledge of handling dynamic elements, waits, selectors, and cross-browser testing.
- Strong experience withPython requests module.
- Experience writing automated API tests usingpytest.
- Good understanding of REST APIs, status codes, authentication mechanisms, and JSON validation.
- Experience implementingPage Object Model (POM).
- Experience working with or implementingBDD frameworks.
- Experience in structured test reporting and logging.
- Experience with UI regression automation strategies.
- Familiarity with Git and CI/CD integration.
- Strong debugging and problem-solving skills.
- Excellent communication and collaboration skills.
Nice to Have
- Experience withLLM / GenAI-based testing approaches.
- Experience testing browser extensions.
- Experience with Docker or containerized test environments.
- Performance or security testing exposure.
WhatWereLooking For
- Self-driven engineer who can take ownership of automation strategy.
- Strong architectural thinking for scalable test frameworks.
- Passion for quality and continuous improvement.
- Ability to work in fast-paced, agile environments.
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