Job Description
Experienced Data Engineer (Data Testing) 105970Desired skills:Senior Data Engineer, Data Testing, ContractI am currently recruiting for a Senior Data Engineer with a primary focus on Data Testing to join my client's dynamic team. The successful candidate will play a critical role in testing a large-scale data migration effort, ensuring data integrity and accuracy throughout the process. Key responsibilities include creating test plans, validating data mappings, data flows, ETLs, cleaning rules, and sync-back processes.Competitive Daily Rate, Highly Flexible Working ArrangementKey Responsibilities:Lead efforts in testing data migration activities, including validating data mapping, monitoring data flows, ensuring proper execution of ETLs, applying cleaning rules, managing sync-back processes, and developing thorough test plans.Guarantee the precision and dependability of ETL/ELT workflows utilizing tools like Informatica, SSIS etc.Ensure post-migration data integrity by identifying inconsistencies, analyzing discrepancies, and providing actionable solutions.Partner with cross-functional teams to streamline data integration processes, ensuring efficient and data-driven decision-making.Create, document, and implement detailed test plans to oversee the migration and transformation of data across systems.Technical Skills:5+ years of SQL experience.5+ years working with ETL/ELT tools (Informatica, SSIS, etc.).Proficient with BI tools (SSRS, Tableau, PowerBI, etc.).Preferred experience with R and Python.Familiarity with MPP databases and Snowflake is a plus.AWS experience is a plus.Applicants must be eligible to work full-time in the Republic of Ireland without restriction. #J-18808-Ljbffr