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vinay - Java Developer

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Location: Tempe, Arizona, USA

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Vinay Kumar 978-400-3053 | [email protected] | linkedin.com/in/vinay-kumarm | github.com/VinayTechi Professional Summary Accomplished Full Stack Java Developer with 7 years of experience in designing and implementing robust web applications using Java, Spring, Spring Boot, and Angular. My professional background and technical expertise uniquely position me to address critical business challenges, such as enhancing product performance. Notably, I have successfully boosted web application engagement, demonstrating my ability to deliver impactful results. With a commitment to developing high-performance, scalable applications, I leverage modern frameworks and cloud services to provide innovative, reliable web solutions. Education New England College Henniker, NH Master s in Computer Information and Systems Jan 2022 June 2023 Amrita Sai College Andhra Pradesh, INDIA Bachelor s of Technology in Computer Science and Engineering June 2011 May 2015 Experience Senior Full Stack Engineer June 2023 Present Blue yonder Scottsdale, AZ Developed user-friendly client side interfaces, improving user experience and resulting in increased customer satisfaction by 40% . Worked with Angular controllers, custom pipes, Services, and Custom directives. Implemented state management using Redux for React and NgRx for Angular, ensuring efficient data flow and state handling. Designed and implemented Microservices architecture using Spring Boot, Docker, and Kubernetes, enabling scalable and maintainable solutions. Developed robust and efficient applications using Java and J2EE, adhering to best practices in application architecture and design patterns. Integrated Apache Kafka for real-time data streaming and processing, improving data flow and system responsiveness. Designed and developed RESTful web services for seamless integration with third-party applications and Enhanced transaction management and security using Spring AOP . Utilized AWS Cloud services for application deployment and infrastructure management. Contributed to the development of CI/CD pipelines using Jenkins and Docker, reducing deployment times and increasing deployment frequency. Developed and deployed full stack applications using Java and Angular frameworks, automating processes and introducing new tools,resulting in a 40% increase in operational efficiency. Implemented Test-Driven Development (TDD), leading to a 30% reduction in code issues. Implementation of new tools such as Kubernetes with Docker to assist with auto-scaling and continuous integration (CI) and upload a Docker image to the registry so the service is deployable through Kubernetes. Use the Kubernetes dashboard to monitor and manage the services. Technologies: Java, Springboot, Microservices, Typescript, Angular, Splunk, Jenkins, ES6/ES2020 ,Cucumber, Hibernate, MongoDB, Maven, GIT, Kafka, Rest APIs, AWS,Docker, Kubernetes, CI/CD. Full Stack Java Engineer June 2019 Dec 2021 Google Hyderabad, INDIA Actively participated in Agile software development lifecycle (SDLC) processes, contributing to sprint planning, daily stand-ups, and retrospective meetings. Designed and implemented dynamic single-page applications using Angular, enhancing user experience and functionality. Utilized JavaScript, TypeScript, HTML, and CSS for creating responsive and interactive user interfaces. Built the next version of client web application to add new user designs and features using native Javascript and in-house framework, reducing reported bug issues by over 15%. Implemented Synchronization with the help of Angular Data binding concept, displayed data with the help of binding controllers in the UI and worked with Angular Filters, Services and Directives. Engineered high-performance applications using Java and J2EE platform. Developed and integrated RESTful services for seamless communication between the front end and back end. Created SQL queries for efficient data retrieval and manipulation in relational databases. Assisted in managing MongoDB and MySQL ,PostgreSQL databases, performing basic queries and data manipulation. Managed applications on Linux and UNIX systems, ensuring high performance, security, and reliability. Utilized JPA/Hibernate for database interactions, ensuring data consistency and integrity. Managed source code using Git, ensuring code quality and facilitating team collaboration. Developed an understanding of security principles, transaction management, and system monitoring. Deployed and managed applications using Kubernetes, automating deployment, scaling, and management of containerized applications. Conducted thorough testing and debugging to ensure application stability and performance. Technologies: Java 8, J2EE, Spring, Spring Boot, Micro Services,Javascript, TypeScript,Bootstrap ,Angular, JUnit, MYSQL, MongoDB, Docker, GCP (Google Cloud Platform), Cloud SQL, AWS Services(ECS,S3,Lambda) Software Engineer Aug 2015 May 2019 ValueLabs Hyderabad, INDIA Followed Agile methodology during complete SDLC process. Participated Agile/Scrum development and deployment teams. Designed and implemented responsive user interfaces, leveraging AngularJS directives and two-way data binding. Designed and executed unit tests using JUnit to validate application functionality and performance. Used J2EE design patterns such as Singleton, factory, facade, Value Object, Struts Tag Libraries (like html, bean, and logic) to develop the JSP pages. Utilized strong analytical and problem-solving skills to diagnose and resolve complex technical issues. Worked with Oracle databases, writing complex SQL queries and stored procedures to support application functionality. Designed, developed and maintained the data layer using Hibernate and used Spring ORM to integrate with Hibernate. Created responsive designs using HTML, CSS, and Bootstrap, ensuring compatibility across various devices and screen sizes. Configured Splunk for log analysis and monitoring, providing valuable insights into application performance and system health. Technologies: Java, J2EE, JSP, REST API, SOAP, Spring, Spring MVC, Hibernate, Maven, JavaScript, Angular JS, HTML, XML, AJAX, Web sphere, PL/SQL, Oracle. Technical Skills Languages: Core JAVA, J2EE, LINUX, UNIX Shell Scripting, RDBMS, NoSQL, PostgreSQL, MongoDB, JavaScript, TypeScript, HTML5/CSS3. Frameworks: Spring, Springboot, Microservices, Angular, ReactJS, NodeJS, JUnit,Mockito, Material-UI. Developer Tools and Cloud: Git, Docker, Kubernetes, Kafka, Google Cloud Platform,AWS Cloud Services, CI/CD, BitBucket, OAUTH, RESTful Web Services, Test Driven Development (TDD). Keywords: continuous integration continuous deployment user interface javascript sthree procedural language Arizona New Hampshire