- Engaged in full SDLC; from requirements gathering to design, development, and testing.- Actively participated in Agile/SCRUM processes, including stand-ups, sprint planning, and retrospectives.- Developed responsive UIs with HTML5, CSS3, JavaScript, jQuery; emphasized responsive design and animations.- Utilized Angular 8 for advanced web development; created modules, controllers, directives, and services.- Enhanced CRUD operations with Angular HTTP Services, integrating error… Show more - Engaged in full SDLC; from requirements gathering to design, development, and testing.- Actively participated in Agile/SCRUM processes, including stand-ups, sprint planning, and retrospectives.- Developed responsive UIs with HTML5, CSS3, JavaScript, jQuery; emphasized responsive design and animations.- Utilized Angular 8 for advanced web development; created modules, controllers, directives, and services.- Enhanced CRUD operations with Angular HTTP Services, integrating error handling and typed responses.- Applied Java 8 features (Lambda expressions, Stream API) for efficient data manipulation.- Implemented microservices with Spring Boot for scalability and rapid development cycles.- Configured Kafka producer/consumer patterns and Spring Kafka for effective message processing.- Orchestrated microservices with Apache Camel, optimizing network efficiencies.- Performed complex DB operations, created PL/SQL procedures and triggers for performance.- Integrated Swagger for API documentation and endpoint validation with Spring Boot apps.- Conducted extensive testing (JUnit, Mockito, Karma, Jasmine, Selenium) for software reliability.- Utilized SoapUI, Postman for RESTful service testing; ensured API reliability and integration.- Managed dependencies and automated builds with Maven; implemented CI/CD with Jenkins.- Deployed Docker containers for Spring Boot apps, enabling seamless AWS EC2 and Lambda integration.- Monitored application performance with Log4J, collaborated with QA for bug tracking and resolution in JIRA.- Mentored developers in best practices and coding strategies; ensured timely project milestones.- Analyzed and resolved system issues based on QA feedback, maintaining product quality and user satisfaction. Show less

- Spearheaded the development of business process management software using Java, J2EE, and Oracle within SDLC frameworks.- Adopted Agile and TDD methodologies for iterative development and quality assurance.- Designed dynamic web UIs with HTML, CSS, and JSP; enhanced user experience through responsive design.- Developed SPAs with Angular 2/4 and TypeScript, incorporating BootStrap for layout optimization and caching mechanisms for performance.- Implemented REST API integration… Show more - Spearheaded the development of business process management software using Java, J2EE, and Oracle within SDLC frameworks.- Adopted Agile and TDD methodologies for iterative development and quality assurance.- Designed dynamic web UIs with HTML, CSS, and JSP; enhanced user experience through responsive design.- Developed SPAs with Angular 2/4 and TypeScript, incorporating BootStrap for layout optimization and caching mechanisms for performance.- Implemented REST API integration using Angular HTTP services for efficient data handling in SPAs.- Applied MVC and Singleton patterns to ensure clean separation of concerns and effective logging.- Managed database interactions and ORM with Spring Boot JPA for seamless Java-database integration.- Created and deployed microservices using Spring Boot, utilizing Dependency Injection for maintainability.- Designed and consumed RESTful services, facilitating CRUD operations over HTTP.- Engineered Oracle database schemas, including triggers for automation, and optimized MongoDB queries.- Integrated diverse endpoints using Apache Camel for seamless system interactions.- Automated project builds and dependency management with Maven; streamlined CI/CD pipelines using Jenkins and Docker for consistent environment testing.- Leveraged Kafka for efficient data streaming and inter-service communication within microservice architectures.- Implemented automated web and application testing frameworks using Selenium WebDriver and JUnit.- Managed version control and issue tracking through VSTS, integrating with Azure DevOps for streamlined code reviews and collaboration.- Utilized Splunk for system monitoring and log analysis, enhancing operational visibility and troubleshooting.- Performed GIT operations for code versioning and peer review processes in Azure DevOps. Show less

- Engaged in Agile processes, including scrum meetings, sprint planning, and retrospectives, with defect tracking via Rally.- Diagnosed and resolved software issues utilizing advanced Java debugging skills.- Crafted user interfaces employing technologies like JavaScript, HTML5, CSS3, JSP, and AJAX for dynamic responsiveness.- Emphasized proficiency in Core Java, including multi-threading, exception handling, and object-oriented programming.- Transitioned a legacy Struts… Show more - Engaged in Agile processes, including scrum meetings, sprint planning, and retrospectives, with defect tracking via Rally.- Diagnosed and resolved software issues utilizing advanced Java debugging skills.- Crafted user interfaces employing technologies like JavaScript, HTML5, CSS3, JSP, and AJAX for dynamic responsiveness.- Emphasized proficiency in Core Java, including multi-threading, exception handling, and object-oriented programming.- Transitioned a legacy Struts application to a modern Spring-based architecture.- Implemented Spring MVC and JDBC Template for effective ORM and POJO creation.- Developed and integrated RESTful Microservices using Spring Boot, facilitated communication through Apache Camel.- Secured REST APIs using OAuth2 with Spring Security, managing authentication, authorization, and token operations.- Engineered database schema and executed complex SQL queries for efficient data manipulation.- Configured Hibernate for object-relational mapping, enhancing data access and manipulation.- Leveraged JAXB for converting XML schemas into Java object frameworks.- Conducted thorough testing, including unit tests with JUnit and Mockito, and UI automation with Selenium, in a TDD environment.- Managed project dependencies and automated build processes with Maven, alongside Jenkins for streamlined CI/CD workflows.- Utilized Log4j for detailed logging and Git for robust version control and configuration management. Show less

- Engaged in comprehensive project lifecycle, from initiation to deployment, leveraging Agile and Scrum methodologies.- Developed AngularJS-based Single-Page Application (SPA) focusing on high interactivity and real-time data.- Advanced front-end development with AngularJS, HTML5, CSS3, JavaScript, and AJAX for dynamic presentation layers.- Applied core Java concepts and object-oriented design including Collections, Multithreading, Exception Handling, and Synchronization.-… Show more - Engaged in comprehensive project lifecycle, from initiation to deployment, leveraging Agile and Scrum methodologies.- Developed AngularJS-based Single-Page Application (SPA) focusing on high interactivity and real-time data.- Advanced front-end development with AngularJS, HTML5, CSS3, JavaScript, and AJAX for dynamic presentation layers.- Applied core Java concepts and object-oriented design including Collections, Multithreading, Exception Handling, and Synchronization.- Utilized key Design Patterns: MVC for architectural organization, Factory and Delegate for object creation and method delegation, and Singleton for ensuring a single instance.- Implemented Spring MVC for robust server-side development.- Extensively used Spring modules: AOP for cross-cutting concerns, DI for dependency injection, Bean Lifecycle Management, JDBC templates for database operations, and Quartz schedulers for job scheduling.- Developed and maintained RESTful web services with Spring, enhancing application interoperability.- Integrated Hibernate JPA for ORM, with detailed mapping configurations for relational database management.- Validated REST services using SoapUI and Postman, ensuring API reliability and effectiveness.- Employed MS-SQL for database operations, focusing on ER schema/model design for data integrity.- Leveraged Docker for containerization, integrating Spring Boot applications for streamlined deployment.- Contributed to full-stack development across Persistence, Service, and Controller layers, demonstrating versatility.- Utilized SonarQube and Spot Bugs for static code analysis, maintaining high code quality standards.- Managed application builds and version control with Maven and Git, ensuring efficient deployment and team collaboration.- Conducted thorough testing with JUnit and Mockito, aligning with TDD practices for reliable software development.- Integrated Bitbucket for distributed version control, facilitating effective source code management. Show less