• Monolith to microservices• Leading an Agile team to deliver products collaborating with business.

Performed duties of a Fullstack developer as well as Backend developer in an extensive Test Driven Development environment. Coordinated the team transition from SVN to GIT. Participated in agile development of multiple projects simultaneously. Refactored and maintained legacy code as well and helped team to follow TDD approach of application development. • Migrated event driven system from existing custom built framework based on MongoDB to Apache Kafka event streaming. Reduced backlog of events from ~4hrs to near real time.• Helped team implement OAuth 2 based authentication and authorization using Spring Security.• Developed REST webservices using Spring and built frontend with React.• Moved REST web services from RESTEasy to Jersey Framework.• Generated dynamic reports using RenderX XEP Engine.• Ensured code coverage implementing unit tests and integration tests.

Led Nepal team in interface development for integrating NBCUniversal SAP system to Vroozi Purchasing Manager using Spring Integration, Spring Batch, Spring WS, and Apache ActiveMQ Server/TIBCO EMS Server. Provided application demonstrations for clients, and collaborated with onshore development team for status updates, as well as with multiple teams in requirements gathering. Resolved conflicts in code merging, and delivered pull requests for onshore team.• Implemented services to generate XML using JAXB, consumed SOAP web services using WSDL, developed RESTful web services, and interface for NBCU SAP system data loading onto Vroozi system.• Drafted services in Java to generate PDF reports using Jasper Reporting tools.• Generated automated code standard for unit test code using SonarQube.• Developed prototypes for integration server application using ESB such as WSO2, saving client cost. • Gathered requirements for new features and prepared technical design specifications with UML diagrams.• Deployed the application in Dev/Demo Server in regular basis using Jenkins and Rundeck automation tool.

Directed all phases of software development process, coordinating with project and engineering manager, and product owner in requirements analysis and review. Managed application development, requirements analysis, database design, and software engineering projects. Designed and launched applications and databases according to business needs. Completed code review and ensured coding standards compliance. Established Content Delivery Networks within application for static resources, and integrated SBWorkbench with Intuit QuickBooks Online.• Built Jersey based RESTful application program interfaces, and Quartz Scheduler for alerts and billing reports. • Implemented application logging change from Log4j to SLF4J using Logback.• Conducted research and development for authentication and authorization in Cross Domain Single Sign On with OpenAM and OpenDJ as Lightweight Directory Access Protocol.• Coordinated team of 5 in successful delivery of 2 modules for Ruby on Rails project: created database, collaborated with client in business requirements, and delivered 6 sprints; completed existing system port from Heroku server to Amazon Linux AMI, and established auto deployment scripts with Capistrano.

Conducted issue analysis and resolution of pilot software bugs, and central authentication system launch. Utilized Agile methodology and Scrum to assist with software development process. Collaborated with team of 9 in software engineering project. Developed modules for SBWorkbench, including requirements gathering, technical design, documentation, and front and back end application design. • Created login modules, including password/username resets and security checks.• Designed capital variance and inventory modules, and implemented jQuery plugins for user interface.• Developed recurring transaction module with custom calendar. • Completed layout generation and portlet setup automation in Liferay Framework.