Looking for a job

Roshan Singh

@roshansingh10

SQL / Database Developer at Motilal Oswal Financial Services, contributing to Razorpay payment workflows through webhook integration.

India

Message

At Motilal Oswal Financial Services, I develop and maintain SQL Server queries and database objects for financial-services applications. I also contributed to Razorpay payment gateway integration using webhooks for UPI, Net Banking, RTGS, NEFT, and eMandate workflows.

Previously, I developed SQL Server and Oracle database solutions at We3 Tech Works, Huntsjob Pvt. Ltd., and Tata Consultancy Services. My work included query optimization, data migration and validation, and production support for banking and enterprise applications.

Experience

Work history, roles, and key accomplishments

Current

Database Developer / SQL Developer

Current

Motilal Oswal Financial Services

Sep 2025 - Present (1 year 2 months)

Develop and maintain complex SQL Server queries, stored procedures, functions, triggers and views for enterprise financial-services applications. Optimize query performance, support production issues, and contribute to payment gateway integration using webhooks.

SQL Server T SQL Stored Procedures Functions Triggers Views Query Optimization Indexing Data Validation Production Support ASP.NET C#Razorpay Webhooks EC2 S3

SQL / Database Developer

We3 Tech Works

Apr 2024 - Aug 2025 (1 year 4 months)

Developed and maintained SQL Server database objects including stored procedures, functions, triggers and views. Performed query optimization, data validation, and production support for ASP.NET/C# applications.

SQL Server T SQL Stored Procedures Functions Triggers Views Query Optimization Indexing Data Validation Production Support ASP.NET C#

SQL Developer

Huntsjob Pvt. Ltd.

Apr 2023 - Mar 2024 (11 months)

Executed data migrations, database backups and restorations. Developed complex procedures, functions, views and triggers for Huntsjob.com, and worked with AWS EC2 and Amazon S3.

SQL Data Migration Database Backup Restores Stored Procedures Functions Views Triggers EC2 S3 APIs XML

PL/SQL Developer

Tata Consultancy Services

Nov 2020 - Mar 2023 (2 years 4 months)

Developed complex Oracle SQL/PL/SQL database objects for SBI Core Banking Solutions. Performed indexing, bulk data conversion, and supported high-priority banking issues.