Remote: Hybrid

Role :Lead Engineer - Conversion/MigrationSkills - Mandatory-SQL Server, ETL/Data MigrationSkills - Good to have -SSIS, Azure Data FactoryWork location: Kochi/TrivandrumTotal Experience: 6-9 yearsStrong hands-on expertise in SQL Server (T-SQL) and relational database design, with solid experience in data migration and conversion projects.Design and build ETL/ELT pipelines to convert data between source and target systems, following the mapping and transformation logic defined by the Architect.Good working knowledge of data mapping, source-to-target transformation logic, and reconciliation techniques for large datasets.Collaborate with application engineers, business analysts, and QA teams to implement conversion scope and cutover plans.Hands-on experience writing and optimizing SQL Server stored procedures, indexes, and queries for high-volume batch processing.Proficiency with ETL tooling such as SSIS, Azure Data Factory, or equivalent, along with scripting (PowerShell/Python) for data validation and automation.Positive understanding of data quality, de-duplication,



cleansing, and validation techniques.Working knowledge of cloud data platforms (Azure SQL, Azure Synapse, or AWS RDS/Redshift) and hybrid on-prem-to-cloud migration patterns.Awareness of data security and compliance considerations during migration, including encryption at rest/in transit and access controls.Ability to execute rollback, dry-run, and phased/parallel-run cutover activities under the guidance of the Architect.Ability to maintain data lineage, mapping documentation, and audit trails for validation and sign-off purposes.Strong debugging and troubleshooting skills, with experience resolving issues in large batch conversion jobs.Proficiency in writing unit/integration tests and validation scripts for data reconciliation (row counts, checksums, referential integrity).Experience with version-controlled database change management (Flyway, Liquibase, or equivalent) and CI/CD for database deployments.

📌 Data Conversion Specialist (Mumbai)
🏢 Experion Technologies
📍 Mumbai