ETL DATA TESTING

Title: ETL Data Testing Location: Remote Notice Period: (Immediate Joiner - Preferred) Experience: 5+ Years What youll do: Key Responsibilities: • Select and integrate data tools and frameworks to provide requested capabilities. • Provide technical guidance to software engineers in designing, coding, reviewing, and testing enterprise software. • Collaborate with Data Scientists, Data Engineers, and Software Engineers to develop QA tests to validate data and models. • Implement ETL processes. Monitor performance and recommend infrastructure changes as needed. • Define data retention policies. • Collaborate with the recruitment team for hiring. Requirements: • Experience creating detailed and comprehensive test suites using Python. • Proficiency in writing complex SQL queries for data extraction or validation. • Strong understanding of Big Data concepts and NoSQL databases (preferred). • Expertise in writing Hive QL and Spark QL queries. • Hands-on experience with data testing tools like DBT, iCEDQ, QuerySurge, Denodo, Informatica, etc. • Good understanding of QE testing types for data quality. • Experience in troubleshooting applications and managing the defect lifecycle. • Ability to test software and complete UAT in an Agile environment. • Expertise in continuous automation for increased test coverage and efficiency. • Proactive and reactive support in deployments and production environments. • Proficiency in Linux or Unix environments. • Strong debugging skills. • Ability to resolve cluster operating issues. • Experience integrating data from multiple sources. • Knowledge of BI tools like Power BI and Tableau (preferred). • Experience with messaging systems like Kafka or RabbitMQ. • Strong analytical and excellent communication skills. Mandatory Skills: • Python Advanced SQL queries Big Data concepts NoSQL databases Hive QL, Spark QL • Data testing tools: DBT, iCEDQ, QuerySurge, Denodo, Informatica, etc. • Linux or Unix • Messaging systems: Kafka or RabbitMQ Driving Results: • Good single contributor & good team player. • Flexible attitude towards work, as per the needs. • Proactively identify & communicate issues and risks. Other Personal Characteristics: Dynamic, engaging, self-reliant developer Ability to deal with ambiguity Manage a collaborative and analytical approach Self-confident and humble Open to continuous learning Intelligent, rigorous thinker who can operate successfully amongst bright people