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dsahu040 has not earned any certificates yet.
Work Experience
Software Development Engineer Intern
Amazon• May 2020 - August 2020
● Learned and implemented concepts and extensions of OAuth 2.0, Spring security, Federated login, etc. ● Designed and developed Java 8 based Lambda APIs to authorize the user and authenticate the third-party applications. ● Built RESTful web services using Spring Boot for user authentication, and federated login
Senior Software Engineer
Allianz• January 2018 - July 2019
● Managed a team of 3 developers to delegate the work; providing input for application design and development. ● Involved in the analysis, design, and development of SOAP Web-services using Java and Spring ; written Junit and Citrus framework-based service integration tests; ● Designed and developed Apache Camel middleware and enforced security using Spring Security and TLS encryption to provide automotive insurance solutions; ● Successfully coordinated and migrated legacy Java ESB applications to Apache Camel based applications; which reduced manual workaround by 20% for insurance clerks. ● Implemented a complete CI/CD pipeline with Jenkins, Git, Docker, and Kubernetes to deploy and maintain web applications.
Software Engineer
Tata Consultancy Services Ltd• December 2014 - January 2018
● Designed and developed various applications (Flight booking portal, Cabin Crew Management, and Lost & Found Baggage Portal) for UK based airline customer. ● Involved in requirement analysis, design, and development of RESTful Web Services using Java and Spring framework; written Junit and Spring-based Service Integrations tests; performed automated testing using SOAP UI automation and Cucumber; used Apache JMeter for performance testing. ● Successfully led the effort to improve the performance of the Flight booking portal by 40% using Java design patterns, Service-oriented Architecture, code reusability, and server-cache. ● Written SQL query, stored procedures, and materialized view for database operations. Used Spring DAO pattern to access the database and AngularJS for the development of a single-page web application.
Education
George Mason University
Computer Science, MS• August 2019 - Present
Rajeev Gandhi Technical University,Bhopal
Electronics & Instrumentation Engineering, BE• August 2010 - May 2014