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Shunmuga Karthik

@shunmugakarthik

Database Developer at IDBI Intech Ltd. developing PL/SQL solutions for City Union Bank and UCO Bank.

At IDBI Intech Ltd., I develop database solutions for City Union Bank and UCO Bank, working on business requirements, PL/SQL subprograms, and complex SQL queries. I also tune SQL and use PL/SQL collections and bulk collect techniques for performance optimization.

Previously, I developed banking database solutions at HCL Technologies Limited and Rudimax Solutions, and worked on logistics projects at Rudimax Solutions. My work has included Oracle database objects, SQL Loader, and UNIX shell scripting.

Experience

Work history, roles, and key accomplishments

Current

Team Leader – Database Development

Current

IDBI Intech Ltd.

Feb 2025 - Present (1 year 9 months)

Leading a team of developers, providing technical guidance on PL/SQL and MySQL tasks, and conducting code reviews. Also working as an individual contributor on database solutions, including SQL tuning and UNIX shell scripting.

Pl SQL MySQL SQL Tuning Code Review Team Leadership UNIX Shell Scripting Database Design Cursor Exception Handling Collections Bulk Collect

Software Engineer – PL/SQL Developer

HCL Technologies Limited

Jan 2024 - Aug 2024 (7 months)

Created technical specification documents and developed Oracle database objects. Interacted with product owners to convert requirements into epics, user stories, and tasks, and guided team members in resolving technical issues.

Oracle Pl SQL Technical Specifications Agile Scrum Performance Optimization Cursor Exception Handling

PL/SQL Developer

Rudimax Solutions

Nov 2021 - Oct 2023 (1 year 11 months)

Worked as an individual contributor on requirement analysis and code development, creating and debugging PL/SQL procedures and functions, and tuning SQL queries for performance.

Pl SQL SQL Tuning Cursor Exception Handling Collections Bulk Collect UNIX Shell Scripting

Junior Developer

Rudimax Solutions

Oct 2019 - Oct 2021 (2 years)

Created database objects, enforced business rules, and loaded data using SQL Loader. Wrote complex SQL queries and used UNIX commands for file operations.

SQL Pl SQL SQL*Loader Constraints Indexes Unix Commands aggregate functions Analytical Function