Data & Analytics QA Tester Tata Consultancy Services

4.0 - 10.0 years

0 Lacs

delhi, all india

On-site

Role Overview: As a Data & Analytics QA Tester, your role will involve developing and executing test plans, test cases, and test scripts for data and analytics solutions. You will be responsible for performing functional, integration, and regression testing to ensure the quality and integrity of data pipelines and analytics applications. Collaboration with data engineers, data scientists, and other stakeholders is essential to understand requirements and ensure comprehensive test coverage. Key Responsibilities: - Utilizing Snowflake for data warehousing testing and validation. - Implementing and testing data visualization solutions using Streamlit. - Conducting testing of data workflows and ...

Posted 1 week ago

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AWS Data Engineer Virtusa

0.0 years

0 Lacs

chennai, tamil nadu, india

On-site

P2-C3-STS AWS Data Engineer Design and build scalable data pipelines using AWS services like AWS Glue, Amazon Redshift, and QS/SNS/Cloudwatch/Step function/CDK. Develop efficient ETL processes for data extraction, transformation, and loading into data warehouses and lakes. Create and manage applications using Python, Pyspark, SQL, Databricks, and various AWS technologies. Automate repetitive tasks and build reusable frameworks to improve efficiency. Involved in Arch Design and Review, Team Leadership Skills, Management Skills, Involved in Code Review & Sign-Off SQL - Expert (Must have) AWS (Redshift/Lambda/Glue/SQS/SNS/Cloudwatch/Step function/CDK)) - Expert (Must have) Pyspark -Expert Pytho...

Posted 1 month ago

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TechMahindra - Looking For Data Engineer with AWS Airflow/SQL/Python Tech Mahindra

4.0 - 9.0 years

15 - 30 Lacs

hyderabad, pune, bengaluru

Hybrid

Mandatory Skills : Data Engineer-Combination of skills- Strong expertise in Snowflake including data modeling, ETL processes, and performance tuning. Proficient in programming languages such as Python, Java, and with Strong SQL. Familiarity with cloud platforms (AWS) and their integration with Snowflake. Detailed JD with Roles & Responsibilities : MUST SKILLS AWS-30% SQL-50% Python-20% Airflow- 20% SF- Basic Detailed JD Lead Data Engineer to play a key role in a critical data platform migration initiative. In this role, you will lead a team of talented data engineers in transitioning our existing data infrastructure from PySpark, Athena, and BigQuery to a modern stack centered around dbt and...

Posted 4 months ago

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