Hema Latha Gottam

Senior Full Stack .Net Developer at BNYMellon

Implemented microservices architecture and developed scalable APIs using ASP.NET Core Web API (.NET 8.0). integrated Azure API Management, OAuth2/JWT-based security, and CI/CD pipelines for Kubernetes-based environments. Built modular Angular 16 front-end, implemented real-time event streaming with Apache Kafka, and established comprehensive testing (xUnit, Moq, Fluent Assertions, Karma, Jasmine, Protractor). Ensured ADA/WCAG accessibility and produced business reports with SSRS. Collaborated across teams to deliver banking operations enhancements and ensured SOX/PCI-DSS compliance.

Senior Full Stack .Net Developer at State of WA

Designed secure services using Onion Architecture and ASP.NET Core Web API (.NET 6.0) for patient records and service workflows. Integrated Angular 12 front-end with RESTful APIs, implemented OAuth2/JWT authentication with RBAC, and enabled asynchronous processing via RabbitMQ. Modernized legacy back-end modules, and configured AWS CodePipeline/CodeBuild for automated deployments to Dev/UAT environments. Worked with PostgreSQL/EF Core and implemented Jira-based project management.

Full Stack .Net Developer at Citizen's Bank

Delivered secure banking modules using ASP.NET MVC 5.0 and RESTful services for real-time transactions and fraud alert processing. Built React-based front-ends, used Entity Framework 6.0 (Code-First/Database-First), and integrated AWS Lambda/SQS for asynchronous workflows. Implemented logging, unit/integration testing, and managed PostgreSQL deployments to support banking operations.

Full Stack .Net Developer at Lululemon

Developed scalable web applications using ASP.NET Core MVC and React 16. Implemented SOAP/REST integrations, JWT-based authentication, and EF Core with PostgreSQL. Built modern frontend experiences with React and Redux, configured AWS CodePipeline/CodeBuild for automated deployments, and authored comprehensive unit tests.

.Net Developer at UniBytes Consulting Software Services Pvt Ltd

Developed backend services and APIs using C#, .NET 4.0, ASP.NET MVC, WebForms, ADO.NET, and Entity Framework for telecom operations. Integrated SOAP/XML with external systems, managed PostgreSQL databases, and implemented logging and issue tracking with SVN and JIRA.

Senior Full Stack .Net Developer at BNY Mellon

Led end-to-end development of enterprise banking applications in an Agile SDLC. Engineered scalable microservices using ASP.NET Core Web API (.NET 8) and C#, modernizing legacy banking services to improve responsiveness and maintainability. Implemented ACH processing (NACHA-compliant) and secure integration with core banking systems. Delivered front-end solutions with Angular 18 (standalone components, NgRx) and TypeScript, delivering modular, responsive UIs for complex banking workflows. Built high-performance RESTful APIs using ASP.NET Core Web API and EF Core 8; balanced ORM with Dapper for optimized data access. Implemented polyglot persistence with SQL Server and MongoDB; performed SQL Server tuning, indexing, and stored procedures for transactional workloads. Implemented security with OAuth 2.0, OpenID Connect, JWT, and RBAC across APIs. Created JSON-based contracts for inter-service communication; deployed messaging patterns with Azure Service Bus and Apache Kafka. Containerized

Senior Full Stack .Net Developer at State of WA

Architected healthcare interoperability services using Onion Architecture to achieve clean separation of UI, business logic, and data layers. Migrated legacy VB.NET modules to ASP.NET Core (.NET 6.0), improving performance, maintainability, and cloud-readiness. Built RESTful APIs with ASP.NET Core Web API (.NET 6.0) to support patient records, service applications, claims, and approvals; implemented FHIR (R4) resources and HL7 v2 data exchanges for clinical interoperability. Enabled secure integration with external EHR platforms (Epic, Cerner) via HL7/FHIR adapters; secured endpoints with OAuth 2.0, JWT, and OpenID Connect; configured Azure API Management for policy enforcement. Implemented RabbitMQ for asynchronous healthcare workflows and leveraged EF Core 6 with code-first migrations to manage PostgreSQL/SQL Server data. Built Angular front-ends with reactive forms, routing guards, and Kendo UI for accessible healthcare UX. Contributed to cloud migration efforts to Azure, establishe

Full Stack .Net Developer at Citi Bank

Participated in an Agile team delivering secure banking features. Designed and developed modules using ASP.NET MVC 5.0 with RESTful services for real-time transactions, account updates, and fraud alerts, ensuring scalability and secure API communication. Built responsive dashboards and forms with Angular and Razor Views; used Entity Framework 6 (Database-First/Code-First) with SQL Server 2016; stored procedures for reporting and data aggregation; MongoDB for logs and configuration metadata. Implemented Azure Functions and Azure Service Bus to handle asynchronous workflows; monitored performance using Azure Monitor and Application Insights. Created JSON-based communication contracts and secured APIs with OAuth 2.0 and JWT; configured Azure API Management for governance. Modernized legacy on-premises solutions and integrated with Dynamics 365 CRM. Wrote unit tests with xUnit and Moq; performed API testing with Postman/Swagger; collaborated on CI/CD pipelines via Azure DevOps. Implemented

Full Stack .Net Developer at Lululemon

Contributed to Agile sprints delivering scalable web applications using ASP.NET Core MVC, with modular components and reusable views. Implemented SOAP and RESTful integrations with external systems; leveraged ADO.NET and Entity Framework for data access against SQL Server, including optimized T-SQL queries and stored procedures for reporting. Built interactive front-ends with React 16, ES6, Redux, HTML5, CSS3, and Bootstrap; connected to .NET Core Web APIs using JWT authentication. Designed and managed SQL Server schemas and migrations; performed performance tuning and data integrity checks. Implemented Azure Functions and Azure Service Bus for asynchronous workflows, along with Serilog-based logging. Conducted AWS DevOps-based deployments and SVN-based version control. Collaborated on UI/UX with stakeholders to deliver responsive dashboards and forms that support transaction processing and approvals.