Sahithi V

• Assisted in the development of efficient software solutions by building a Loan Servicing Platform using Java, Spring Boot, and Hibernate, tailored to customer needs and reducing servicing times by 25%.
• Provided comprehensive support for production applications on Unix/Linux environments by troubleshooting and debugging issues, implementing fixes, and upgrading existing software to ensure stability and reliability.
• Implemented a Real-Time Risk Assessment Service within a microservices architecture, providing instant risk analysis and alerts to stakeholders using Apache Kafka and Amazon SNS.
• Designed a scalable data storage solution using PostgreSQL and Cassandra, ensuring high availability and seamless data management for large volumes of mortgage-related data.
• Integrated Elasticsearch for real-time search and analytics, enhancing the backend’s data retrieval capabilities and enabling efficient data processing for risk management and loan servicing.
• Leveraged AWS Lambda and Step Functions to automate key processes in the loan servicing lifecycle, reducing manual workload and increasing processing efficiency by 30%.
• Experience in building REST APIs in Golang, providing backend capabilities to interface with OpenStack and other downstream APIs.
• Conducted performance tuning and optimization of applications, resulting in a 20% increase in efficiency.
• Automated deployment pipelines for critical services using Jenkins, Docker, and Kubernetes, reducing deployment times by 50% and ensuring reliable and scalable operations.
• Collaborated with cross-functional teams to gather detailed requirements and deliver robust software solutions tailored to business needs.
• Implemented unit and integration tests using JUnit, ensuring code quality and reliability.
• Maintained technical documentation, ensuring clear and concise communication across teams.

• Developed a comprehensive Java-based Library Management System with a graphical user interface using Swing. The system allows users to efficiently manage library operations such as adding, updating, deleting, and viewing book records through an intuitive GUI.
• Utilized Java, Swing, and the Collections framework to create a user-friendly application, demonstrating strong problem-solving skills and proficiency in Java programming and UI design.

• Developed a Transaction Monitoring microservice using the Spring Framework and JPA to manage and track banking transactions in real-time, ensuring compliance with regulatory requirements and detecting fraudulent activities. Integrated it into a comprehensive banking application, facilitating seamless user interactions and secure financial operations.
• Implemented real-time alerts to notify users and banking staff of suspicious transactions and potential fraud, improving the bank’s ability to prevent unauthorized activities and ensuring adherence to AML (Anti-Money Laundering) regulations.
• Built and maintained front-end components using React JavaScript, creating dynamic dashboards and interactive charts for monitoring transaction patterns and generating compliance reports.
• Integrated a MySQL database to store and manage transaction data, performing complex CRUD operations and optimizing queries to enhance performance, reducing response times by 30%.
• Implemented RESTful APIs to facilitate communication between the Transaction Monitoring microservice and external systems, such as credit scoring agencies and regulatory bodies.
• Containerized the Transaction Monitoring microservice using Docker, ensuring consistent development and deployment across various environments and reducing deployment time by 50%.
• Deployed the microservice on AWS EC2 instances, leveraging auto-scaling and load balancing to maintain high availability and scalability during peak transaction periods.
• Developed backend functionality to enable secure data exchange with external systems, utilizing Amazon S3 for secure storage of audit logs and transaction records.
• Conducted code reviews to ensure adherence to best practices and coding standards, improving code quality and reducing technical debt.
• Utilized Kafka for real-time data processing to provide immediate alerts and transaction feedback, enhancing the bank's ability to react promptly to potential risks.
• Developed comprehensive unit tests using JUnit, achieving 90% test coverage and significantly reducing bugs and issues in the production environment.
• Collaborated with cross-functional teams to debug and resolve issues, ensuring the stability and reliability of the transaction monitoring system.
• Maintained detailed technical documentation for the Transaction Monitoring microservice, facilitating knowledge transfer and providing support for application updates and future enhancements.

• Involved in developing application completely under.NET framework with OOP's concepts.
• Developed applications with strict compliance to UML. Use Cases and Class Diagrams.
• Developed the Ul using Windows forms and Windows controls. Used Visual Inheritance in developing the forms.
• Designed and Developed Web Forms using ASP.NET controls, C#, CSS and HTML to facilitate the registered user, Used Custom Validation and User Validations.
• Used ADO.NET for data access layer to communicate with the SQL Server 2008 database.
• Wrote T-SQL queries and Stored Procedures using MS SQL Server for data access and reports.
• Involved in transformation of XML data using XSLT into HTML format.
• Involved in unit testing.
• Created the database objects like Tables, Indexes, Vlews, stored procedures etc.
• Used ADO.NET to interact with SQL Server database
• Used queries, stored procedures, views and triggers for supporting the functionality of the application.
• Used Data Adapter and other ADO.NET objects for importing and exporting the data from the database.
• At the end of each sprint, project priorities, designing, validations are evaluated and tested.

Environments: Microsoft .Net, C#.Net, ASP.Net, Win forms, SQL Server, ADO.Net, UML.