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DEVIPRIYANKA KARUPPUSWAMY

@devipriyankakaruppus

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Senior .NET Cloud Engineer specializing in scalable, secure cloud-native applications and full‑stack development.

United States

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What I'm looking for

I seek impactful roles building secure, scalable cloud-native applications with strong DevOps practices, mentorship opportunities, and collaborative Agile teams.

I am a Senior .NET Cloud Engineer with 8+ years of experience building scalable, secure web applications using .NET Core (6/7), C#, ASP.NET Web API, and cloud-native architectures on Azure and AWS. I design microservices, serverless solutions, and event‑driven systems, and I drive CI/CD, containerization, and Infrastructure as Code to deliver reliable production-ready software.

I have strong frontend skills with Angular and TypeScript, deep backend and database expertise with SQL Server performance tuning, and experience operating in regulated environments (SOC2, HIPAA). I am proactive, mentor junior engineers, participate in Agile teams, and focus on measurable business outcomes through clean code, security, and scalability.

Experience

Work history, roles, and key accomplishments

Current

Senior .NET Cloud Engineer

Current

TCS

Jul 2023 - Present (2 years 6 months)

Designed and implemented serverless .NET backends on Azure Functions and containerized apps on AKS, applied DDD and event-driven patterns, and enforced OAuth2/OpenID Connect RBAC while supporting SOC2/HIPAA-aware secure APIs.

C++Azure Functions Docker AKS OAUTH2 OpenID Connect Terraform GitHub Actions CI CD

Senior .NET Full Stack Developer

Cognizant

Apr 2019 - Jun 2023 (4 years 2 months)

Delivered enterprise-scale applications using C#, .NET Core and Web API, built Angular frontends, and optimized SQL Server performance while supporting containerized deployments and CI/CD pipelines.

C++.NET Core Web APIs Angular TypeScript SQL Server Docker CI CD Performance Tuning

Senior Application Developer

INautrix Technologies

May 2018 - Jan 2019 (8 months)

Led development of a secure loan reporting and analytics platform using C#, ASP.NET MVC and WCF, implemented RBAC and optimized SQL Server for high-volume financial workloads.

C++ASP.NET MVC WCF AngularJS SQL Server Stored Procedures RBAC HighCharts Performance Tuning

Software Developer

I Code Technologies

Feb 2017 - Apr 2018 (1 year 2 months)

Contributed to a warehouse and logistics management system using C#, ASP.NET and SQL Server, developing backend logic, role-based web interfaces, and optimized stored procedures for transactional workloads.