Summary
Overview
Work History
Education
Skills
Accomplishments
Projects
Certification
Timeline
Generic

Kasturi Redkar

Mumbai

Summary

Results-driven PL/SQL Developer with 3+ years of experience in SQL query optimization, database troubleshooting, and secure framework development, committed to enhancing operational efficiency and data integrity.

Overview

4
4
years of professional experience
1
1
Certification

Work History

PL/SQL Developer

Tata Consultancy Services
Mumbai
07.2021 - Current
  • Collaborated with team members to troubleshoot database issues effectively.
  • Maintained a turnaround time (TAT) under 4 hours for 95% of incidents, service requests, and problem tickets, ensuring SLA compliance, and high service reliability.
  • Developed stored procedures and functions as per the project requirements.
  • Modified existing procedures and functions as per the project requirements.
  • Developed complex SQL queries using joins and subqueries to extract and analyze transactional data.
  • Analyzed PL/SQL code to troubleshoot incidents by interpreting application logs, identifying impacted logic, and fetching relevant database records for root cause analysis and resolution.
  • Built a secure PL/SQL framework for L2 operations, enabling controlled data access and preventing unauthorized or accidental changes to critical records.
  • Participated in code reviews to ensure quality standards were met.
  • Collaborated with other teams such as DBA's, Data Architects and System Administrators for resolving any issues related to Oracle databases.

Education

Bachelor of Engineering - Information Technology

University of Mumbai
Mumbai
05-2021

Skills

  • PL/SQL programming
  • SQL query optimization
  • PL/SQL: Stored Procedures, Triggers, Packages, Cursors, Exception Handling
  • Advanced SQL: Joins, Subqueries, Window Functions, CTEs, Set Operators, Indexing, Query Optimization
  • Data Modeling
  • Git
  • Root cause analysis
  • Microsoft Word
  • Microsoft Excel

Accomplishments

  • Received 'On the Spot Award' at TCS for spontaneous contribution to the project.
  • Awarded TCS Digital Profile by clearing TCS Internal Wings1 examination.

Projects

Order Management System – PL/SQL 

  • Developed a backend database project in PL/SQL for an order management system, simulating a real-world use case.
  • Created relational tables (customers, orders, order log) with primary and foreign key constraints Designed a package with procedures (place_order) to insert orders and log high-value orders (above ₹1,000) using conditional logic Implemented exception handling and integrity constraint management to maintain data consistency.
  • Tested procedures with various transaction values and verified updates using SELECT queries.

Certification

  • Microsoft Certified: Azure Fundamentals (AZ-900)
  • HackerRank: SQL certificate
  • Advanced Python : Working with Data

Timeline

PL/SQL Developer

Tata Consultancy Services
07.2021 - Current

Bachelor of Engineering - Information Technology

University of Mumbai
Kasturi Redkar