Software Development Engineer In Test
Testers Unlimited
11.2021 - 06.2023
- Automated testing framework for a web application using Selenium WebDriver:
- Used Python bindings for Selenium WebDriver to develop a robust and reliable testing framework for a web application
- Utilized pytest as a testing framework to organize and run tests, and pytest-html to generate detailed reports of test results
- Integrated the testing framework with Jenkins for continuous integration and continuous delivery
- Data analysis and visualization project using pandas and matplotlib:
- Used pandas to manipulate and analyze large datasets, including merging, filtering, and aggregating data
- Utilized matplotlib to create informative visualizations that communicated insights from the data
- Developed unit tests using the built-in unittest module to ensure the accuracy of the data transformations and visualizations
- RESTful web API development project using Flask and SQLAlchemy:
- Developed a RESTful web API using Flask, a lightweight and flexible web framework for Python
- Utilized SQLAlchemy, a popular SQL toolkit and ORM, to interact with a PostgreSQL database
- Developed integration tests using Flask's built-in testing framework to ensure the API endpoints worked as expected
- Machine learning model development project using scikit-learn:
- Used scikit-learn, a popular machine learning library, to develop a predictive model for a classification problem
- Utilized cross-validation techniques to evaluate the performance of the model
- Developed unit tests using pytest and scikit-learn's built-in testing tools to ensure the model's accuracy and robustness
- Developed and maintained an automated testing framework using Python, resulting in a 50% reduction in testing time and increased testing coverage by 75%
- Designed and implemented automated test suites for web applications using Selenium WebDriver and Python
- Created and executed load and performance tests using JMeter and Python to ensure the scalability and stability of web services
- Utilized Python to develop and maintain a distributed automation framework for testing microservices, improving the efficiency of the testing process by 60%
- Developed and maintained a continuous integration pipeline using Jenkins, Docker, and Python, resulting in a 70% reduction in deployment time
- Implemented a test automation strategy for API testing using Python, Requests, and PyTest, resulting in improved test coverage and faster feedback on code changes
- Collaborated with cross-functional teams to establish and maintain best practices for testing and test automation using Python
- Conducted code reviews and mentored junior team members on best practices for writing maintainable and scalable code in Python
- Participated in Agile development processes, including sprint planning, daily stand-ups, and retrospectives, to ensure high-quality software delivery.
