Sr. QA Engineer

Mako IT Lab; Chennai; On-site; INR 800,000 - 1,500,000; Full time

Job summary

Mako IT Lab Pvt Ltd. is seeking an Automation Test Engineer to design, develop, and maintain Python-based automation for web and API applications. You will implement robust test scripts, build scalable frameworks, and collaborate with cross‑functional teams to ensure quality delivery.

The role emphasizes hands‑on testing, API validation, and continuous improvement of QA processes in a fast‑paced environment. Chennai-based opportunity with strong tooling experience expected.

Qualifications

• 3–4 years of experience in Automation Testing.
• Strong programming skills in Python.
• Hands‑on experience with Selenium WebDriver.
• Experience with automation frameworks like PyTest / Robot Framework / Behave.
• Good understanding of API testing and automation (REST/JSON).
• Experience working with CI/CD pipelines (GitLab CI, Jenkins, Azure DevOps, etc.).
• Knowledge of version control (Git).
• Familiarity with Agile development methodologies.
• Strong debugging, analytical, and communication skills.

Responsibilities

• Design, develop, and maintain automation test scripts using Python.
• Develop and execute test cases for functional, regression, API, and integration testing.
• Build and enhance test automation frameworks (Selenium / PyTest / Robot Framework etc.).
• Perform API testing using tools like Postman, RestAssured, or Python requests library.
• Collaborate closely with developers, BAs, and DevOps teams to ensure continuous integration and quality delivery.
• Analyze test results, log defects, and track them to closure.
• Participate in sprint planning, daily standups, and release execution.
• Contribute to improving QA processes, tools, and standards.

Skills

Python

Selenium

API testing

CI/CD

Agile

Debugging

Communication

Education

Bachelor’s degree in CS/Engineering

Tools

PyTest

Robot Framework

Behave

Git

GitLab CI

Jenkins

Azure DevOps

Job description

We are seeking a skilled Automation Test Engineer with strong hands‑on experience in Python-based automation frameworks. The ideal candidate should have solid experience in designing, developing, and maintaining automation test suites for web and API applications, ensuring high product quality and test coverage.

Key Responsibilities

• Design, develop, and maintain automation test scripts using Python.
• Develop and execute test cases for functional, regression, API, and integration testing.
• Build and enhance test automation frameworks (Selenium / PyTest / Robot Framework etc.).
• Perform API testing using tools like Postman, RestAssured, or Python requests library.
• Collaborate closely with developers, BAs, and DevOps teams to ensure continuous integration and quality delivery.
• Analyze test results, log defects, and track them to closure.
• Participate in sprint planning, daily standups, and release execution.
• Contribute to improving QA processes, tools, and standards.

Required Skills & Experience

• 3–4 years of experience in Automation Testing.
• Strong programming skills in Python.
• Hands‑on experience with Selenium WebDriver.
• Experience with automation frameworks like PyTest / Robot Framework / Behave.
• Good understanding of API testing and automation (REST/JSON).
• Experience working with CI/CD pipelines (GitLab CI, Jenkins, Azure DevOps, etc.).
• Knowledge of version control (Git).
• Familiarity with Agile development methodologies.
• Strong debugging, analytical, and communication skills.

Nice to Have

• Experience with performance testing tools (e.g., JMeter, Locust).
• Working knowledge of Docker or cloud platforms (AWS/Azure/GCP).
• Exposure to Mobile Application automation (Appium).
• ISTQB Certification or equivalent is a plus.

Education

• Bachelor’s degree in Computer Science, Engineering, or equivalent related field.

Skills:- Test Automation (QA), pytest, Selenium Web driver, API and Python