Senior Python Automation Tester

Job Summary

We are seeking a highly skilled SDET Data Test Automation Engineer with API and UI testing experience to join our dynamic team.

The primary focus of this role is to ensure the integrity of data transformations on our data platform, which works with large datasets, and to enhance our testing capabilities with UI and API automation. The candidate will work closely with development and product teams to deliver robust, scalable and high-performing data test tools.

Responsibilities

Design, develop and maintain automated test scripts for data validation, transformation, API and UI testing.

Conduct data testing using Python frameworks like Pandas, PysparkPytest

UI & API test automation using Playwright and Requests. Collaborate with development and product teams to identify test requirements and strategies.

Analyze test results, identify issues and work on resolutions.

Ensure that automated tests are integrated into the CI/CD pipeline.

Validate large datasets to ensure data integrity and performance.

Work on data transformation processes, including validating rule-based column replacements and exception handling.

Required Skills

Strong programming skills in Python

Proficiency in data manipulation and testing libraries like Pandas, pyspark , pytest.

Hands-on experience with AWS services like S3, Lambda

Familiarity with SQL for data transformation tasks

Strong experience with API and UI test automation tools and libraries.

Excellent problem-solving and analytical skills

Strong communication and teamwork abilities

Preferred Skills

Good to have experience with databases like Trino, iceberg, Snowflake and Postgres

Good to have experience on Polars, Fugue

Familiarity with CI/CD pipelines and tools like Jenkins, Docker, Kubernetes

Experience with cloud tools like Kubernetes, EKS, AWS Glue, ECS