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I am a Senior .NET Full Stack Developer with 10+ years of experience building enterprise applications across healthcare, government, banking, and transportation domains. My expertise includes C#, .NET Core, ASP.NET Core, React, REST APIs, SQL Server, Azure, and modern software development practices. Throughout my career, I have designed and developed scalable web applications, built secure APIs, integrated enterprise systems, optimized application performance, and supported production environments. I have worked across the full Software Development Life Cycle (SDLC), from requirements analysis and application design to development, testing, deployment, and ongoing maintenance. I enjoy solving complex technical problems, collaborating with cross-functional teams, and delivering reliable, high-quality software that meets business needs. What sets me apart is my ability to quickly understand business requirements, build maintainable solutions, troubleshoot production issues, and consistently deliver results in Agile enterprise environments.…I am a Senior .NET Full Stack Developer with 10+ years of experience building enterprise applications across healthcare, government, banking, and transportation domains. My expertise includes C#, .NET Core, ASP.NET Core, React, REST APIs, SQL Server, Azure, and modern software development practices. Throughout my career, I have designed and developed scalable web applications, built secure APIs, integrated enterprise systems, optimized application performance, and supported production environments. I have worked across the full Software Development Life Cycle (SDLC), from requirements analysis and application design to development, testing, deployment, and ongoing maintenance. I enjoy solving complex technical problems, collaborating with cross-functional teams, and delivering reliable, high-quality software that meets business needs. What sets me apart is my ability to quickly understand business requirements, build maintainable solutions, troubleshoot production issues, and consistently deliver results in Agile enterprise environments.

Rithwik Sudhanaboyina

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

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I am a Senior .NET Full Stack Developer with 10+ years of experience building enterprise applications across healthcare, government, banking, and transportation domains. My expertise includes C#, .NET Core, ASP.NET Core, React, REST APIs, SQL Server, Azure, and modern software development practices. Throughout my career, I have designed and developed scalable web applications, built secure APIs, integrated enterprise systems, optimized application performance, and supported production environments. I have worked across the full Software Development Life Cycle (SDLC), from requirements analysis and application design to development, testing, deployment, and ongoing maintenance. I enjoy solving complex technical problems, collaborating with cross-functional teams, and delivering reliable, high-quality software that meets business needs. What sets me apart is my ability to quickly understand business requirements, build maintainable solutions, troubleshoot production issues, and consistently deliver results in Agile enterprise environments.…I am a Senior .NET Full Stack Developer with 10+ years of experience building enterprise applications across healthcare, government, banking, and transportation domains. My expertise includes C#, .NET Core, ASP.NET Core, React, REST APIs, SQL Server, Azure, and modern software development practices. Throughout my career, I have designed and developed scalable web applications, built secure APIs, integrated enterprise systems, optimized application performance, and supported production environments. I have worked across the full Software Development Life Cycle (SDLC), from requirements analysis and application design to development, testing, deployment, and ongoing maintenance. I enjoy solving complex technical problems, collaborating with cross-functional teams, and delivering reliable, high-quality software that meets business needs. What sets me apart is my ability to quickly understand business requirements, build maintainable solutions, troubleshoot production issues, and consistently deliver results in Agile enterprise environments.

Available to hire

I am a Senior .NET Full Stack Developer with 10+ years of experience building enterprise applications across healthcare, government, banking, and transportation domains. My expertise includes C#, .NET Core, ASP.NET Core, React, REST APIs, SQL Server, Azure, and modern software development practices.

Throughout my career, I have designed and developed scalable web applications, built secure APIs, integrated enterprise systems, optimized application performance, and supported production environments. I have worked across the full Software Development Life Cycle (SDLC), from requirements analysis and application design to development, testing, deployment, and ongoing maintenance.

I enjoy solving complex technical problems, collaborating with cross-functional teams, and delivering reliable, high-quality software that meets business needs. What sets me apart is my ability to quickly understand business requirements, build maintainable solutions, troubleshoot production issues, and consistently deliver results in Agile enterprise environments.

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Work Experience

Senior .NET Full Stack Developer at GE HealthCare – Tampa, Florida

March 1, 2025 - Present

Builds HIPAA-aligned healthcare dashboards and modular microservices using .NET/ASP.NET Core, secure backend APIs, and Angular/TypeScript front ends. Designs scalable SQL Server schemas and event-driven communication using Kafka/RabbitMQ. Integrates Azure OpenAI with LangChain/Semantic Kernel and RAG for responsible AI features, implements CI/CD and IaC (Bicep/ARM), containerizes apps with Docker, and monitors performance using Grafana. Applies SOLID, Clean Architecture, DDD, and TDD to improve maintainability and reliability, and troubleshoots data parsing, connection pooling, and concurrency issues in distributed systems.

Senior .NET Full Stack Developer at Delta Airlines

January 1, 2025 - Present

Architect modular flight operations microservices using .NET Core 8 and Web API, applying SOLID principles and Dependency Injection to separate crew scheduling, baggage, and gate management domains. Design RESTful API contracts for internal airline service integrations, defining versioned endpoints and OpenAPI documentation consumed by Angular front-end and third-party systems. Develop Angular 17 pilot portal with NgRx and TypeScript, resolving complex state synchronization for real-time flight status updates. Configure Azure Functions for FAA compliance event triggers, replacing slow polling. Implement JWT/OAuth2 flows with RBAC across Web API layers. Set up Apache Kafka pipelines for real-time baggage events, decoupling services. Establish Azure DevOps CI/CD with Docker and AKS, enabling zero-downtime rollouts. Tune MS SQL Server queries for schedule dashboards, add covering indexes, and integrate Cosmos DB for unstructured passenger data. Configure Prometheus/Grafana dashboards for

.NET Full Stack Developer at State of Utah – Salt lake City, Utah

September 1, 2023 - February 28, 2025

Modernizes legacy public record systems by designing scalable PostgreSQL data access layers and robust API integration contracts. Develops Angular (Material, Reactive Forms, RxJS) and REST/GraphQL APIs for better front-end performance. Implements event-driven microservices with Kafka, API Gateway protections, and secure JWT authentication. Automates document processing workflows with Python, deploys using Azure App Services/Functions/Key Vault and monitoring with App Insights. Builds CI/CD pipelines in Azure DevOps, manages Kubernetes deployments, and improves query/view performance and accessibility/compliance outcomes.

.NET Web Developer at First Bank – Earth City, Missouri

October 1, 2021 - August 31, 2023

Migrates legacy accounting capabilities toward modern distributed financial architectures. Develops high-performance ASP.NET Core REST APIs and secure OAuth/JWT protected banking integrations. Builds async processing workflows using RabbitMQ/Kafka, improves ledger query performance, and fixes queue locking issues during batch processing. Implements Jest unit testing, Docker-based local environments, and integrates OpenAI-based AI services/agents for search and transaction analysis using prompt engineering and vector retrieval.

.NET Full Stack Developer at Cigna

October 1, 2021 - November 1, 2024

Delivered a member benefits portal using ASP.NET MVC and .NET Framework 4.8, integrating Web API endpoints that aggregate claims data across systems with HIPAA-compliant handling. Rebuilt provider directory search with Elasticsearch, indexing over 2M records for sub-second lookups. Built Angular 13 modules with NgRx for prescription refills, resolving state race conditions. Leveraged Azure Functions to automate prior-authorization document processing. Enforced JWT authentication and RBAC across Web API controllers. Introduced Apache Kafka for claims event streaming between services. Built Azure DevOps pipelines with NUnit tests and Docker image scans for Kubernetes deployments. Implemented Prometheus/Grafana dashboards for per-endpoint SLA visibility. Optimized MS SQL Server stored procedures and introduced SSIS nightly imports. Migrated WCF-based services to RESTful Web API with OAuth2. Integrated Python scripts for data validation in SSIS pipelines. Collaborated on microservices deco

.NET Web Developer at Zappos.com Inc

September 1, 2020 - August 1, 2021

Developed product catalog and inventory Web API services using ASP.NET MVC and .NET Core 3.1 with RESTful design and pagination. Integrated Elasticsearch for enhanced product search relevance. Migrated e-commerce cart/checkout components from AngularJS to Angular 10+ with TypeScript and Redux. Implemented Azure Functions triggers to update MongoDB on inventory changes, minimizing load on the SQL database. Created GitHub Actions CI/CD pipelines for automated builds and Docker image publishing. Secured APIs with JWT/OAuth2. Established MongoDB-based user browsing/personalization stores. Diagnosed and fixed memory leaks in middleware during peak load tests. Supported QA with xUnit tests and open API documentation. Ensured Prometheus/Grafana monitoring and WCAG-compliant UI enhancements.

ASP.NET Developer at Spirit Airlines – Atlanta, GA

November 1, 2019 - September 30, 2021

Addresses flight schedule processing delays by investigating memory leaks and improving baggage routing components. Builds C#/.NET MVC ticket management features, integrates real-time flight tracking feeds into web APIs, and maintains HTML5/JavaScript check-in experiences for legacy clients. Performs database load testing, fixes fare calculation currency rounding issues, and upgrades notification systems to reduce message backlogs during operational disruptions.

ASP.NET Developer at Aufait Technologies Pvt. Ltd

July 1, 2017 - November 1, 2019

Developed consulting client portals using ASP.NET MVC and .NET Framework 4.6, translating business rules into Web API logic. Configured WCF endpoints for document management integrations with SOAP contracts. Wrote SQL Server stored procedures and SSIS packages for nightly data imports. Applied Unity DI across layers and fastened Jenkins CI pipelines with automated NUnit tests and code reviews. Migrated client intake pages with WebForms + early TypeScript enhancements and debugged data corruption in WCF message serialization. Documented SOLID-based refactoring recommendations and supported cross-browser UI testing for enterprise clients.

.NET Developer at Cyber Infrastructure (P) Ltd – Indore, India

March 1, 2016 - May 31, 2019

Translates client requests into software specifications and drafts ER schemas for database projects. Implements backend logic using C# and ASP.NET Web Forms for stable data entry and shipping tools, and integrates external payment verification links into storefront workflows. Supports UI implementation with HTML5/CSS3, performs build verification on local servers, and manages versioning and fixes across legacy browser compatibility constraints.

Junior .NET Developer at Cyber Infrastructure (P) Ltd

March 1, 2015 - June 1, 2017

Coded ASP.NET WebForms and early MVC modules for internal dashboards, connected SQL Server via ADO.NET and EF6, and wrote parameterized queries and stored procedures. Performed basic REST API testing with Postman and NUnit tests. Resolved UI rendering inconsistencies across devices, applied DI patterns, and contributed JavaScript validation. Maintained Git repositories with standard branching, and assisted in documenting REST API contracts with consistent JSON responses and HTTP codes.