Data QA - Senior Analyst

Job Description

Overview

Department: Annalect Engineering

Position Overview

This role offers a unique opportunity for individuals passionate about both data quality and software development to contribute significantly to the reliability and integrity of data-driven functionalities within software applications. The Senior Analyst Data QA plays a crucial role in ensuring that data-driven features meet the highest standards of quality

• Work closely with Data Analyst, Architects to achieve DQ objectives
• Validating data pipelines and ensuring the quality of datasets
• Collaborate with the Data Delivery technology teams and architects to define and develop solutions
• Gather business requirements for the building of the Data Quality Dashboard that will include the full set of functionalities from exception identification to remediation
• Formulate and actively develop test cases, test scripts, and output report specifications for data remediation projects
• Maintain up-to-date documentation for the Data quality audits and processes
• Manage and provide data quality control
• Create and manage functional test cases and provide solutions to team issues.
• Able to integrate data QA automation using DQ tools
• Should be able to research new tools and technologies for project.
• Come up with innovations which team can get benefit from
• Troubleshooting skills to optimize performance.

• 5+ Years of Experience in Data Test Automation, Data Comparison and Validation.
• Must have experience in ETL/ELT tools and pipeline
• Working experience with Python libraries such as Pandas, NumPy, and SQL Alchemy for ETL
• Strong understanding of Data Warehouse/Data Lake Architecture and Development
• Experience with relational SQL and NoSQL databases
• Good knowledge of SQL, DB Procedures, Packages, and Functions.
• Experience with data pipeline and workflow management tools
• Experience working with relational databases
• Experience with AWS cloud services: EC2, EMR, RDS, Redshift
• Experience in SQL injection, and query performance (Athena).
• Must have CI/Cd knowledge
• Knowledge of best practices in data analysis.
• Excellent interpersonal and communication skills.