Nancy Tindwani

About Nancy Tindwani

I am a results-driven SQL Developer with strong expertise in PostgreSQL, Oracle PL/SQL, and Microsoft SQL Server. Skilled in designing, developing, and optimizing relational databases, I specialize in writing complex stored procedures, functions, views, triggers, and advanced query optimization to support high-volume enterprise applications.At Indiabulls Securities, I have delivered 30+ production-ready procedures and functions, optimized query performance by up to 40%, and reduced failures by 35% through indexing, execution plan analysis, and partitioning. My experience spans database normalization, schema design, transaction management, RBAC security, and ETL processes, ensuring both performance and data integrity.I bring a mix of technical depth in SQL development and best practices in database architecture to deliver scalable, secure, and maintainable solutions.

Experience

1. Software Developer

   Indiabulls Securities Limited

   Aug 2023 — Present · Gurugram, IN

   I am a results-driven SQL Developer with strong expertise in PostgreSQL, Oracle PL/SQL, and advanced SQL scripting. My focus is on designing, developing, and optimizing relational databases to handle high-volume applications with speed and reliability. I specialize in writing complex stored procedures, functions, views, and triggers, as well as advanced query optimization, performance tuning, and data modeling.At Indiabulls Securities, I have delivered 30+ PostgreSQL and PL/SQL procedures and functions, improved query performance by up to 40%, and reduced failures by 35% through indexing strategies, execution plan analysis, and partitioning. I have also implemented schema design, normalization, transaction management, and RBAC security to ensure data integrity and scalability.I bring deep technical expertise in PostgreSQL, PL/SQL, and SQL-based development, applying best practices in database architecture, ETL processes, and optimization to deliver secure, scalable, and maintainable solutions.

Education

• Mody University of Science and Technology , lakshmangarh

  B.tech, CSE(BDA)

  2019 — 2023