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Raghav Malik

@raghavmalik1

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.NET developer at Open Access Technology India, building enterprise applications and tuning SQL Server data layers.

India

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At Open Access Technology India, I develop enterprise .NET applications and own critical modules for stability and scalability. I design RESTful APIs and optimize T-SQL queries, stored procedures, and schemas to address performance bottlenecks.

I also developed the VPP Dashboard, an energy transmission project built with .NET and Sencha Ext JS. In personal projects, I built Digihealth, a patient record management system, and Bookly, an e-commerce book platform.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Developer I

Current

Open Access Technology India (OATI)

Sep 2025 - Present (1 year 1 month)

Lead development of enterprise .NET applications on SQL Server, owning critical modules end-to-end. Design and integrate RESTful APIs, optimize complex T-SQL queries, and mentor junior developers.

.NET REST APIs T SQL SQL Server Query Optimization Performance Optimization Mentorship

Software Developer

Open Access Technology India (OATI)

Sep 2024 - Sep 2025 (1 year)

Developed and optimized SQL databases and data warehouses, authored T-SQL stored procedures, views, cursors, and functions. Owned query performance tuning initiatives and contributed to API development.

SQL Server T SQL Stored Procedures Views Cursor Functions Indexing Query Optimization Performance Optimization Data Warehouse Data Normalization API Development

Associate Software Developer

Open Access Technology India (OATI)

Sep 2023 - Sep 2024 (1 year)

Built stored procedures, views, and functions for complex business logic and reporting, and supported data migration from legacy systems. Developed VPP Dashboard using .NET and Sencha Ext JS.

.NET Sencha Ext JS T SQL Stored Procedures Views Functions Data Migration