Available to hire
Hi, I’m Praveen Yasa, a Senior .NET Full Stack Developer with over a decade of experience building scalable, enterprise-grade applications. I focus on crafting robust back-end services with ASP.NET Core Web API, secure RESTful APIs using OAuth2 and JWT, and clean architecture that scales with business needs.
On the front end I enjoy delivering responsive UIs with modern frameworks like Angular (including Angular 18+), React, and Vue, always prioritizing performance and accessibility. I thrive in Agile teams, value collaboration, and enjoy turning complex requirements into maintainable, high-quality software.
Skills
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Language
English
Fluent
Work Experience
Senior Full Stack Developer at Deloitte Touche Tohmatsu (DTTL)
December 1, 2024 - PresentDesigned and enhanced Microservices Architecture using ASP.NET Core Web API with Clean Architecture and SOLID principles. Built high-performance backend services in C# and .NET 6/7, implemented secure RESTful APIs with OAuth2/JWT and Azure API Management, and delivered responsive UI using React/TypeScript and Redux. Implemented event-driven automation with Azure Service Bus, managed cloud storage and identity with Azure Functions, Cosmos DB, Blob Storage, Key Vault, and APIM. Led migrations to cloud-native patterns, implemented shard-aware SQL Server data access, and established CI/CD pipelines with Azure DevOps for multi-stage deployments. Strengthened observability with Application Insights and Log Analytics for faster RCA and resilience.
Senior .Net Full Stack Developer at Fifth Third Bank
April 1, 2023 - November 1, 2024Architected and built Microservices using ASP.NET Core Web API; implemented secure RESTful APIs with OAuth2/JWT; integrated EF Core and ADO.NET for data access; connected React frontend with Axios; implemented CI/CD pipelines with Azure DevOps; advanced logging and monitoring, including distributed tracing and telemetry.
Senior .Net Developer at Molina Healthcare
May 1, 2021 - March 1, 2023Implemented Onion Architecture; built RESTful services with ASP.NET Core; integrated with Electronic Health Record (EHR) systems; designed Oracle PL/SQL and SQL Server databases; developed an e-commerce front end with React and ASP.NET Core; implemented MSMQ/RabbitMQ messaging; leveraged Azure Cloud services; ensured HIPAA-compliant API security; established CI/CD with Azure DevOps; practiced TDD.
Net Developer at State of New York
October 1, 2018 - April 1, 2021Implemented MVC with Vue.js and .NET Core; designed and deployed Identity Microservices on AWS; authored technical documentation for Vue.js and ASP.NET development; utilized Windows Workflow Foundation; developed dynamic React forms with server-side validation; integrated WCF services and NoSQL (MongoDB); built AWS-based messaging (SNS/SQS) and RESTful APIs; contributed to cloud-enabled, scalable enterprise applications.
Net Developer at Southwest Airlines
March 1, 2016 - September 1, 2018Developed WCF and RESTful services; designed cloud solutions on AWS (EC2, S3, RDS); built UI with WPF; integrated with TFS for version control; managed databases on AWS (RDS, DynamoDB); generated SSRS reports; developed XMLAPI for dealer information and order processing; built ASP.NET MVC views and Razor-based UI; implemented SOAP/REST APIs and integrated with WCF.
Software Developer at Aricent Technologies
May 1, 2015 - February 1, 2016Analyzed requirements and developed WinForms/WebForms UIs; implemented business logic with C# and ADO.NET; built reusable User Controls for WebForms; designed PostgreSQL-based data access; created SOAP/REST APIs; applied design patterns (Iterator, SRP, DI) to improve maintainability.
Senior Full Stack Developer at Fifth Third Bank
April 1, 2023 - November 1, 2024Contributed to a microservices-based backend using ASP.NET Core Web API, implementing secure OAuth2/JWT authentication, and delivering responsive UIs with Angular. Worked with EF Core/ADO.NET for data access, implemented Kafka-based messaging, and leveraged Azure services (API Gateway, Functions, Blob Storage, Service Bus). Added automated testing and CI/CD pipelines to streamline releases.
.Net Developer at State of New York
October 1, 2018 - April 1, 2021Developed MVC and microservices architectures, built RESTful and SOAP services with Web API 2 and WCF, and utilized EF/ADO.NET for data access. Worked with AngularJS front-ends, SQL Server, and NoSQL MongoDB; engaged in AWS cloud services for scalable enterprise applications and contributed to testing with xUnit and Swagger.
Education
Bachelor of Technology (B.Tech) in Computer Science at Nalla Narasimha Reddy Group of Institutions, Hyderabad, India
January 11, 2030 - December 16, 2025Bachelor of Technology in Computer Science at Jawaharlal Nehru Technological University Hyderabad (JNTUH), Nalla Narasimha Reddy Group of Institutions, Hyderabad, India
January 11, 2030 - January 20, 2026Qualifications
Bachelor of Technology (B.Tech) in Computer Science
January 11, 2030 - December 16, 2025Industry Experience
Software & Internet, Professional Services, Financial Services, Government, Healthcare, Manufacturing
Skills
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