Notice Period : Immediate Or Serving NP (< 30 Days) only

Primary Skills : Hands on Exp in ETL Testing with BigData, Spark & Python

Job Description :

- Strong hands-on experience in ETL Testing and data validation.

- Expertise in Big Data testing using :

o Spark / PySpark

o Hive (HiveQL)

o HDFS

- Strong SQL and query-writing skills (complex joins, aggregations, window functions).

- Experience with Python for automation, scripting, or data validation workflows.

- Understanding of ETL tools (Informatica, Talend, DataStage, ADF, Glue, or equivalent).

- Familiarity with ETL/Data pipeline concepts (source-to-target mapping, data transformations, lineage).

- Experience in testing batch and real-time data pipelines.

- Working knowledge of Git, Jenkins, Airflow, or similar tools.

Preferred Qualifications :

- Experience working in cloud data platforms (AWS/GCP/Azure).

- Exposure to Kafka or other streaming pipelines.

- Experience with data quality frameworks like DQ rules, Great Expectations, or custom frameworks.

- Bachelors degree in Computer Science / IT / Engineering.

- Strong analytical and logical thinking.

- Excellent communication and documentation skills.

- Ability to work in agile, fast-paced data engineering environments.

- Proactive approach to identifying defects and improvement opportunities.