Kamal Deep Singh

Senior Full Stack .NET Developer | Finance Domain Specialist | Performance Engineer

Production-focused full stack developer specializing in high-performance financial systems. Expert in handling large databases, optimizing heavy queries, and building secure enterprise applications. Strong background in IIS hosting, digital signing, async workflows, and real-world production debugging.

Core Expertise

Backend

C# / .NET Framework
ASP.NET Web Forms
Console & Windows Applications
Async / Task Parallelism

Database

SQL Server
Large Data Batch Processing
Query Optimization
Index Strategy & Archiving

Infrastructure

IIS Management
Application Pool Optimization
Session & Production Debugging
Server Performance Tuning

Security & Advanced

Digital Signing (CMS)
Certificate Handling
Timeout & Failure Handling
CAPTCHA Implementation

Hardware & Systems

Raspberry Pi Setup
ESP32 Development
Networking (Router/Switch Config)
Linux SBC Environment

Engineering Mindset

Production-First Thinking
Performance Conscious
Failure-Resilient Systems
Practical Debugging Approach

Professional Summary

Experienced in designing, developing, and maintaining enterprise-grade financial systems. Handles complete project lifecycles independently — from database design to deployment and monitoring. Known for solving complex production issues involving performance bottlenecks, certificate signing, and large-scale data handling.

Tech Stack

Languages: C#, SQL, JavaScript
Frameworks: .NET Framework, ASP.NET
Database: SQL Server
Tools: Visual Studio 2022, VS Code, PlatformIO
Server: IIS, Windows Server