Raj Mahadik

Designed and redeveloped REST APIs using FastAPI and Django to deliver healthcare data, providing insights on member risk, claims utilization, and care gaps.
Integrated real-time data updates using Kafka and RabbitMQ to ensure APIs provided up-to-date healthcare insights.
Established CI/CD pipelines and containerized deployments to automate API delivery and improve platform reliability.
Implemented a RAG pipeline using LLM embeddings stored in Pinecone, enabling semantic search and context-aware retrieval of healthcare documents.
Integrated machine learning inference services into the platform to provide risk prediction and anomaly detection insights via the APIs.

Designed and redeveloped REST APIs using FastAPI and Django to deliver healthcare data, providing insights on member risk, claims utilization, and care gaps., Integrated real-time data updates using Kafka and RabbitMQ to ensure APIs provided up-to-date healthcare insights., Established CI/CD pipelines and containerized deployments to automate API delivery and improve platform reliability., Implemented a RAG pipeline using LLM embeddings stored in Pinecone, enabling semantic search and context-aware retrieval of healthcare documents., Integrated machine learning inference services into the platform to provide risk prediction and anomaly detection insights via the APIs.

Developed and optimized mortgage pricing and fee calculation APIs for Rocket Pro, ensuring faster, accurate loan quotations.
Migrated pricing logic into event-driven microservices, reducing latency and improving scalability.
Integrated Sierra AI to automate partner issue submission and ticket creation via workflow automation.
Improved performance monitoring using structured logging with Serilog for real-time diagnostics.
Collaborated with QA and DevOps teams to maintain CI/CD pipelines and perform automated testing for API updates.

Developed and optimized mortgage pricing and fee calculation APIs for Rocket Pro, ensuring faster accurate loan quotations., Migrated pricing logic into event-driven microservices, reducing latency by and improving scalability., Integrated Sierra AI to automate partner issue submission, ticket creation, via workflow automation., Improved performance monitoring using structured logging with Serilog for real-time diagnostics., Collaborated with QA and DevOps teams to maintain CI/CD pipelines and perform automated testing for API updates.

Developed an HR Management SPA using Angular and ASP.NET for real-time employee record tracking.
Created modular microservices for employee benefits, payroll, and attendance with separation of concerns.
Integrated SQL Server stored procedures for optimized data and implemented caching using Redis.
Built reusable UI components with Angular directives and RxJS observables for dynamic data handling.
Designed comprehensive role-based access control with JWT authentication and secure API endpoints.
Implemented unit and integration tests using MSTest and Moq, maintaining over 90% code coverage.
Configured CI/CD pipelines in Azure DevOps to automate build, test, and deployment workflows.
Conducted sprint planning and code reviews using Agile methodology for continuous delivery and collaboration.

Developed an HR Management SPA using Angular and ASP.NET for real-time employee record tracking., Created modular microservices for employee benefits, payroll, and attendance with separation of concerns., Integrated SQL Server stored procedures for optimized data and implemented caching using Redis., Built reusable UI components with Angular directives and RxJS observables for dynamic data handling., Designed comprehensive role-based access control with JWT authentication and secure API endpoints., Implemented unit and integration tests using MSTest and Moq, maintaining over 90% code coverage., Configured CI/CD pipelines in Azure DevOps to automate build, test, and deployment workflows., Conducted sprint planning and code reviews using Agile methodology for continuous delivery and collaboration.

Developed an interactive web app to analyze real-time stock options and simulate trade behavior. Implemented server-side logic for data processing and visualization using RESTful APIs., Created dynamic React components for chart visualization and integrated WebSocket updates., Conducted stress tests for trade data services to ensure system stability under concurrent user load., Followed JPM’s software lifecycle standards focusing on code quality, modularity, and testing.

Engineered an appointment management system for cleaning services with live status tracking and automated scheduling.
Developed booking and payment modules using Angular forms, async validators, and Razor APIs.
Oversaw deployment and configuration of Dockerized services in Azure App Services.
Implemented caching and lazy loading to enhance system responsiveness and reduce API load times.
Integrated third-party SMS/Email services for automated appointment reminders and feedback collection.

Engineered an appointment management system for cleaning services with live status tracking and automated scheduling., Developed booking and payment modules using Angular forms, async validators, and Razor APIs., Oversaw deployment and configuration of Dockerized services in Azure App Services., Implemented caching and lazy loading to enhance system responsiveness and reduce API load times., Integrated third-party SMS/Email services for automated appointment reminders and feedback collection.

Designed and developed a responsive wholesale and retail eCommerce platform to streamline order and inventory management.
Integrated backend systems with payment gateways and automated invoice generation with tax computation.
Improved SEO and site visibility through optimized schema, meta tags, and structured data markup.
Designed SQL-based reporting dashboards to monitor orders, sales trends, and customer activity.

Designed and developed a responsive wholesale and retail eCommerce platform to streamline order and inventory management., Integrated backend systems with payment gateways and automated invoice generation with tax computation., Improved SEO and site visibility through optimized schema, meta tags, and structured data markup., Designed SQL-based reporting dashboards to monitor orders, sales trends, and customer activity.