Software Developer in Test (SDET) Data Analytics

Job Overview:

We are seeking a Software Developer in Test (SDET) specializing in data analytics and automation to join our client's data engineering team. This role involves developing automated testing frameworks for data pipelines, validating large-scale data systems, and ensuring the quality and reliability of analytical data solutions.

Key Responsibilities:

• Design and develop automated test scripts and frameworks for data pipelines (ETL/ELT processes)
• Validate data quality, accuracy, and integrity across structured and unstructured datasets
• Collaborate closely with Data Engineers , Data Analysts , and Product Owners to define test strategies
• Perform data profiling , transformation validation, and end-to-end system testing
• Integrate automated tests with CI/CD pipelines for continuous validation
• Develop automated regression test suites to detect data anomalies and performance regressions
• Troubleshoot defects, work with developers to resolve issues, and improve test coverage
• Monitor data quality metrics and help implement real-time alerting or quality dashboards

Required Skills & Qualifications:

• 3 7 years of experience in SDET , Data QA , or Data Engineering QA roles
• Strong coding experience in Python , SQL , and automation frameworks like PyTest , Robot Framework , etc.
• Experience with big data platforms such as Snowflake , Google BigQuery , Databricks , or Redshift
• Hands-on experience validating data pipelines , data lakes , and analytics systems
• Familiarity with tools like Apache Spark , Airflow , Informatica , or similar ETL/ELT tools
• Proficient with CI/CD tools (e.g., Jenkins, GitLab CI/CD)
• Experience in cloud environments such as AWS , Azure , or Google Cloud Platform (GCP)
• Strong analytical skills with a good understanding of data modeling and data governance concepts

Preferred Qualifications:

• Experience with data observability tools (Monte Carlo, Great Expectations, etc.)
• Exposure to data visualization tools for test reporting (Tableau, Power BI, etc.)
• Knowledge of containerized environments (Docker, Kubernetes) is a plus
• ISTQB or other relevant certifications in testing or data analytics

Soft Skills:

• Excellent communication skills verbal and written
• Strong problem-solving abilities and attention to detail
• Ability to work independently and in cross-functional teams

Organized and proactive approach to testing and documentation