Job Description
About Position:
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nWe are seeking a highly skilled Data Validation & Migration Analyst to support a critical wholesale banking data modernization initiative involving the migration of a large-scale data mart from Teradata (On-Premises) to Google Cloud Platform (GCP) BigQuery. The role requires deep expertise in data validation, SQL optimization, cloud migration testing, and data analytics to ensure the successful transition of business-critical data assets.
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- Role: GCP Data Analystn
- Location: Hyderabadn
- Experience: 7+ yearsn
- Job Type: Full Time Employmentn

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nWhat You'll Do:
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- Validate migrated data from On‑Prem RDBMS (Teradata) to GCP BigQuery;n
- Develop and execute data validation scripts using python and SQLn
- Ensure data accuracy, integrity, lineage, auditability, and parity with Teradata outputsn
- Optimize BigQuery performance for analytical workloadsn
- Support post‑migration validation and production sign‑off.n

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nExpertise You'll Bring:
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- BE/MBA/BCA/MCA or equivalentn




- Strong Data Analytical skillsn
- Strong expertise in Google BigQuery & SQLn
- Hands‑on experience with RDBMS platforms , preferably Teradatan
- Advanced SQL and query optimizationn
- Solid understanding of data warehousing concepts and performance tuningn
- Strong background of cloud migration projects for data validation and reconciliationn
- Experience in Banking domain, regulatory or financial reporting environments is nice to have.n

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nBenefits:
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- Competitive salary and perks packagen
- Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certificationsn
- Opportunity to work with cutting-edge technologiesn
- Employee engagement initiatives such as project parties, flexible work hours, and Long Service awardsn
- Annual health check-upsn
- Insurance coverage: group term life, personal accident, and Mediclaim hospita

📌 GCP Data Analyst (Hyderabad)
🏢 Persistent Systems
📍 Hyderabad