Sucharitha V

Working as a Full Stack Developer, designed and developed scalable web applications by building dynamic frontends using Angular 17 and Svelte and robust backend services using NestJS. Created responsive and high-performance Single Page Applications (SPAs) with Angular 17, leveraging standalone components, RxJS Observables, and Angular Material to deliver real-time data visualization, form validation, and seamless user interactions. Additionally, utilized Svelte to develop lightweight, fast-rendering UI modules for performance-critical features, improving load time and overall user experience. Developed RESTful and event-driven backend services using NestJS with TypeScript, implementing modular architecture, dependency injection, and middleware for maintainable and testable code. Designed secure APIs for data processing, authentication, and business workflows, ensuring efficient communication between frontend and backend systems. Implemented state management and reusable component architecture to support scalable UI development and consistent data flow across applications. Integrated frontend applications with backend microservices through REST APIs and WebSockets for real-time updates and asynchronous data handling. Implemented role-based access control (RBAC), JWT authentication, and input validation to ensure secure and reliable application access. Optimized application performance using caching strategies, lazy loading, and code splitting in Angular and Svelte. Worked with relational and NoSQL databases for efficient data persistence, applied best practices in API design, and ensured high availability and scalability through containerization with Docker and deployment in cloud environments. Followed Agile methodologies, participated in sprint planning, daily stand-ups, and code reviews, and maintained CI/CD pipelines for automated build, testing, and deployment to deliver high-quality, production-ready applications.

Built backend services using Core Java and Spring Boot for portfolio tracking, trade execution, and order routing, and developed responsive user interfaces with Angular 17 to deliver real-time market insights and seamless order management. Designed and implemented portfolio management workflows supporting asset valuation, risk assessment, and benchmark comparison with efficient data processing and reliable persistence mechanisms. Architected a real-time order management system using WebSockets in Spring Boot to enable low-latency, bidirectional communication for instant trade execution and live order status updates. Implemented a microservices-based architecture to ensure scalability, modularity, and high availability across trade execution, portfolio management, and order processing services. Developed a Single Page Application (SPA) using Angular, leveraging RxJS Observables for real-time trade updates, Angular Router Guards for role-based access control, and Angular Material for a responsive and optimized trading interface. Integrated RESTful APIs and GraphQL endpoints in Spring Boot to efficiently process trade orders and portfolio data, ensuring high-performance data exchange and real-time asset allocation updates. Utilized Spring Data JPA with JPQL to streamline database operations, maintain transactional integrity, and optimize query performance. Implemented PostgreSQL for transactional order management using stored procedures to handle high-volume trade execution efficiently, and MongoDB for managing live market data with document-based storage and sharding for scalability and high availability. Enhanced system performance by incorporating Redis caching to reduce database load and improve response times for frequently accessed data. Employed Spring Batch for bulk data processing and Apache Spark for advanced trade analytics and reporting. Ensured FINRA compliance by implementing strict access controls, data encryption, audit logging.

eveloped and maintained a Credit Card Management System using Spring Boot for backend services and React.js for the frontend, ensuring secure transaction processing, real-time updates, and a seamless user experience. Applied Core Java concepts such as Generics, Collections, Exception Handling, Multithreading, and Serialization to build robust, concurrent, and secure credit card operations and data handling. Leveraged Spring Core features including Dependency Injection (DI) and Inversion of Control (IoC) to design loosely coupled and testable services, enabling easy integration with third-party financial systems. Implemented a Spring MVC architecture with RESTful APIs and asynchronous AJAX calls to support functionalities such as card activation, blocking/unblocking, and transaction history retrieval. Optimized database performance by applying indexing strategies and SQL tuning in Oracle to handle high-volume transactions, and used MongoDB and Cassandra for managing unstructured logs and real-time credit card usage events. Utilized Spring Hibernate and ORM for efficient data access, transaction management, and seamless integration with relational and NoSQL databases. Deployed scalable microservices on AWS using EC2, S3, Lambda, and DynamoDB, and implemented Infrastructure as Code with AWS CDK, CloudFormation, and Terraform. Containerized applications with Docker and managed orchestration using Kubernetes, OpenShift, and AWS EKS.

Master of Science in Computer Science | August 2024 – Present 📌 Relevant Coursework: Database Management Systems, System Programming, Front-End Development,Advanced Network Systems 📌 Skills Acquired: Software Development, AI & Machine Learning, Data Structures & Algorithms, Web Development, System Administration, and Research Methodologies. 📌 Activities & Societies: AI & ML Club, Coding Club, IEEE Student Chapter, Data Science & Analytics Group, Women in Tech.

📌 Relevant Coursework: Data Structures & Algorithms, Artificial Intelligence... 📌 Projects:Library Management System ,Lung Cancer Detection using Deep Neural Networks – 📌 Skills Acquired: Software Development, AI & Machine Learning, Teamwork and Collaboration,Web Development, Database Management. 📌 Activities & Societies: Coding & Programming Club , IEEE Student Chapter ,Women in Tech ,Tutoring & Mentorship