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Raghavendra H T

@raghavendraht

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Database Developer at Mango Sciences who developed 30+ Talend ETL jobs for healthcare reporting.

India

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At Mango Sciences, Inc., I developed end-to-end Talend and SQL Server ETL and reporting solutions for healthcare data. I built and maintained 30+ ETL jobs and created T-1 reporting solutions supporting Tableau dashboards.

Across roles at Temenos India Pvt Ltd, NeoSoft Technologies, eTranBiz Global Technologies, K2 Consulting Pvt Ltd, and E.R. Consulting Pvt Ltd, I developed Oracle PL/SQL applications, reports, and data-processing solutions in dairy, logistics, banking, and education. My work included Oracle application migrations, query optimization, production support, and PRAGATHI Result Processing Software.

Experience

Work history, roles, and key accomplishments

Senior Database Programmer

Mango Sciences, Inc.

Apr 2022 - Mar 2026 (3 years 11 months)

Designed and developed end-to-end ETL and reporting solutions for healthcare data using Talend and SQL Server. Provided production support by monitoring ETL jobs, troubleshooting failures, and optimizing SQL queries.

Senior Specialist

Temenos India Pvt Ltd

Jun 2021 - Oct 2021 (4 months)

Worked as senior specialist for Oracle PL/SQL development in the dairy products processing domain, handling application development, reporting, and migration from Oracle 6i to 11g. Developed and maintained procedures, functions, and packages; generated complex reports using Oracle Reports.

Oracle Pl SQL Oracle Forms Oracle Reports Migration Performance Optimization Stored Procedures Functions Packages Production Support

Software Engineer

NeoSoft Technologies

Nov 2020 - May 2021 (6 months)

Interacted with business users to gather requirements and translate them into technical solutions for logistics and supply chain operations. Developed and optimized complex SQL queries and customized Oracle Forms and Reports.

Oracle 11g SQL Pl SQL Oracle Forms Oracle Reports Jira Query Optimization Exception Handling Debugging Error Tracking

Oracle Developer

eTranBiz Global Technologies

Dec 2019 - Oct 2020 (10 months)

Played a key role in migrating from Oracle 6i to Oracle 11g, including conversion of Reports, Forms, and PL/SQL components. Developed PL/SQL procedures for report generation and integrated them with Oracle Forms.

Oracle 6i Oracle 11g SQL Pl SQL Oracle Forms Oracle Reports Migration Report Generation Production Support

PLSQL Programmer

K2 Consulting Pvt Ltd

Mar 2018 - Oct 2019 (1 year 7 months)

Developed and maintained Result Processing Software managing student and examiner data, supporting pre- and post-examination processes. Implemented business logic using PL/SQL for grace mark calculation, pre-moderation analysis, and final result processing.