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Vedant Datey

@vedantdatey

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I automate reliable data migration and production workflows with PL/SQL, SQL, Shell scripting, and Snowflake.

India

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What I'm looking for

I'm actively transitioning into a Data Engineer or PL/SQL Developer role where I can build ETL workflows, automate data migration, optimize SQL, and improve data reliability.

At Tech Mahindra, I support end-to-end Pay-As-You-Go migration in the telecom domain, covering data validation, reconciliation, and production-readiness verification.

I've automated file decryption and data-loading pipelines with Shell scripting and SQL*Loader, processing nearly 100K records per run and reducing manual effort by 65%. I also build and maintain PL/SQL functions, procedures, and packages for operational and reporting workflows.

I investigate data discrepancies through SQL analysis and Linux shell troubleshooting, resolve production incidents, and coordinate with cross-functional teams to improve issue-resolution turnaround by 60%. My SQL verification and validation work contributed to a 70% reduction in recurring data-related issues.

I'm a Snowflake SnowPro Core-certified professional and a national-level Smart India Hackathon winner, with hands-on experience in ETL workflows, data migration, Python, DBT, and data warehousing.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Tech Mahindra

Aug 2022 - Present (4 years 1 month)

Supported Pay-As-You-Go (PayG) migration end-to-end, including data validation, reconciliation, and production readiness verification. Automated file decryption and data loading pipelines using Shell scripting and SQL*Loader, reducing manual effort by 65%.

Pl SQL SQL Python Shell Scripting Snowflake Data Pipelines SQL*Loader Query Optimization Oracle Database AWS Git GitHub Linux Stored Procedures Packages Data Migration Production Support

Education

Degrees, certifications, and relevant coursework

Snowflake Inc.

SnowPro Core Certification, Data Engineering

2024 -

Earned the Snowflake SnowPro Core certification, validating expertise in Snowflake architecture, virtual warehouses, data loading, performance optimization, security, and account management.