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I am a senior software engineer with 11+ years of experience designing and delivering enterprise applications using C#, .NET Core, and modern web technologies. I have deep expertise in building healthcare systems, RESTful APIs, data analytics, and performance optimization. I thrive in Agile teams, delivering secure, scalable solutions and turning complex requirements into reliable architectures. I have hands-on experience with Facets data model, Azure deployments, microservices, and dashboards that provide actionable insights for business decision-makers.…I am a senior software engineer with 11+ years of experience designing and delivering enterprise applications using C#, .NET Core, and modern web technologies. I have deep expertise in building healthcare systems, RESTful APIs, data analytics, and performance optimization. I thrive in Agile teams, delivering secure, scalable solutions and turning complex requirements into reliable architectures. I have hands-on experience with Facets data model, Azure deployments, microservices, and dashboards that provide actionable insights for business decision-makers.

Sasikala Paturu

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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I am a senior software engineer with 11+ years of experience designing and delivering enterprise applications using C#, .NET Core, and modern web technologies. I have deep expertise in building healthcare systems, RESTful APIs, data analytics, and performance optimization. I thrive in Agile teams, delivering secure, scalable solutions and turning complex requirements into reliable architectures. I have hands-on experience with Facets data model, Azure deployments, microservices, and dashboards that provide actionable insights for business decision-makers.…I am a senior software engineer with 11+ years of experience designing and delivering enterprise applications using C#, .NET Core, and modern web technologies. I have deep expertise in building healthcare systems, RESTful APIs, data analytics, and performance optimization. I thrive in Agile teams, delivering secure, scalable solutions and turning complex requirements into reliable architectures. I have hands-on experience with Facets data model, Azure deployments, microservices, and dashboards that provide actionable insights for business decision-makers.

Available to hire

I am a senior software engineer with 11+ years of experience designing and delivering enterprise applications using C#, .NET Core, and modern web technologies. I have deep expertise in building healthcare systems, RESTful APIs, data analytics, and performance optimization.

I thrive in Agile teams, delivering secure, scalable solutions and turning complex requirements into reliable architectures. I have hands-on experience with Facets data model, Azure deployments, microservices, and dashboards that provide actionable insights for business decision-makers.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior .NET Full Stack Developer at TD Bank

February 1, 2024 - Present

Developed backend services using C#, .NET Core, and ASP.NET Core Web API to support high-volume financial systems, ensuring scalability and reliability across distributed environments. Designed and implemented 60+ RESTful APIs enabling secure and standardized data exchange across enterprise systems. Built data-driven dashboards with Angular to visualize financial metrics and support real-time decision making. Implemented workflow modules for transaction processing and approvals, improving operational efficiency. Optimized SQL Server queries and indexing, enhancing performance for large datasets. Used EF Core and ADO.NET for data access, and designed Low-Level Design artifacts for microservices and API contracts. Established CI/CD pipelines with Azure DevOps, enabling faster and more reliable releases. Worked in a microservices architecture and contributed to reusable components, SOLID design, and agile delivery.

Senior .NET Developer at State of Maryland

March 1, 2021 - January 1, 2024

Developed enterprise applications using C#, ASP.NET Core Web API, and JWT/OAuth 2.0 authentication. Built RESTful APIs for cross-platform government workflows, implemented an API gateway for secure routing, and containerized services with Docker. Implemented batch processing with Hangfire and data processing components, and integrated Azure App Services for deployment. Used EF Core and ADO.NET for data access, performed data analysis and validation, and created unit and integration tests with xUnit, NUnit, and Moq. Authored Low-Level Design artifacts and collaborated with stakeholders to translate complex requirements into scalable solutions. Led cloud migration efforts to Azure and automated release workflows with Azure DevOps.

.NET Developer at Blue Cross Blue Shield

October 1, 2018 - February 28, 2021

Developed healthcare applications using Facets architecture, focusing on Plan Product, Provider, Claims, and Membership workflows. Designed REST APIs for external systems integration, optimized SQL Server queries and stored procedures (performance improvements ~30%), and built reporting solutions with SSRS. Ensured HIPAA compliance and data integrity through validation and audits. Implemented EDI processing for 837, 835, and 270/271 transactions and developed reusable components for enrollment, billing, and claims management.

Software Developer at The Home Depot

September 1, 2016 - September 30, 2018

Created retail inventory and customer analytics solutions using ASP.NET MVC, ASP.NET Core APIs, and React. Built responsive UIs with React/Redux and optimized backend APIs for scalability. Developed SQL Server objects (stored procedures, views, indexing) and integrated Power BI dashboards for business insights. Implemented batch processing, automated data imports/exports with batch jobs, and supported deployments with Jenkins and AWS S3.

Software Developer at Mindteck

October 1, 2014 - March 31, 2016

Contributed to Workforce Management System using ASP.NET, C#, and SQL Server. Built core backend modules, web services for inter-module communication, and optimized database performance. Collaborated with teams to deliver enterprise workforce management solutions and supported requirement analysis, testing, and deployment.