Swati Jaiswal

About Swati Jaiswal

Contact: s••••••••@gmail.comDriven by a strong foundation in backend development and system architecture, I specialize in building scalable, high-performance applications using Java (JDK 8–21), Spring Boot, and microservices. Currently, I contribute to a travel and hospitality platform, where I design and implement backend features aligned with precise client specifications and operational goals.Key Areas of Expertise:Microservices Architecture: Directed the decomposition of legacy monolithic systems into microservices, enhancing modularity and deployment efficiency.Cloud Migration and Integration: Contributed to the migration of MediaBin to EDAM, leveraging AWS services including Lambda for seamless integration and improved system resilience.Platform Modernization: Executed upgrades from JDK 8 to JDK 17 and 21, and led JUnit migration efforts to improve test coverage and maintainability using Mockito.Development Practices: Adheres to clean coding standards and agile methodologies to ensure maintainable and high-quality software delivery.Mentorship and Technical Coaching:In addition to engineering responsibilities, I actively mentor aspiring developers. My guidance focuses on:Strengthening core Java and software engineering fundamentalsEnhancing algorithmic thinking and problem-solving skillsPreparing candidates for technical interviews and coding assessmentsTechnical Competencies:Programming Languages: Java, JavaScript, HTML, CSSFrameworks: Spring Boot, Spring MVC, HibernateArchitecture: MicroservicesTools: Git, Jenkins, Docker, Kubernetes, Gradle, Maven, VSCode, EclipseDatabases: MySQL, Redis, SQL Server, OracleCloud Platforms: AWS (S3), Google Cloud Platform (GCP), Microsoft AzureTesting: JUnit, MockitoMessage Brokers: RabbitMQAPI Documentation: SwaggerDevelopment Methodologies: Agile, ScrumI welcome opportunities to collaborate on backend architecture, cloud integration, or mentorship initiatives.

Experience

1. Associate

   Cognizant

   Oct 2024 — Present · Kolkata, IN

   Java Modernization: Deepened expertise in upgrading applications from JDK 8 to JDK 17 and JDK 21, including handling deprecated APIs, module system adoption, and performance tuning.Test Engineering: Strengthened skills in unit testing and test-driven development (TDD) by migrating from JUnit 4 to JUnit 5, writing structured test cases, and integrating tests into CI/CD pipelines.Feature Design & Delivery: Enhanced ability to translate business requirements into scalable features, particularly in the travel and hospitality domain, focusing on usability, performance, and maintainability.Legacy System Refactoring: Gained experience in analyzing and refactoring legacy codebases, improving code quality, reducing technical debt, and ensuring compatibility with modern platforms.Service-Oriented Architecture (SOA): Improved understanding of SOA principles, working with service platforms to ensure modular, reusable, and loosely coupled components.Agile Collaboration: Developed strong collaboration and communication skills through active participation in Agile ceremonies, sprint planning, and cross-functional teamwork.Documentation & Technical Communication: Improved ability to create clear technical documentation, communicate design decisions, and support knowledge sharing across teams.Technology Stack: Java, JavaScript, HTML, CSS; Spring Boot, Spring MVC, Hibernate; Microservices, SOA; Git, Jenkins, Docker, Kubernetes, Gradle, Maven, VSCode, Eclipse; MySQL, Redis, SQL Server, Oracle; AWS (S3), Google Cloud Platform, Microsoft Azure; JUnit 4 & 5, Mockito; RabbitMQ; Swagger; Agile, Scrum.

Education

• University of engineering and management kolkata

  Bachelor of Technology, Electronics and communication engineering