Arun A

Arun A Email and Phone Number

United States
Arun A's Location
Plano, Texas, United States, United States
About Arun A

With over 8 years of experience as a Java Full Stack Developer, I have honed my skills in Analysis, Design, Development, Testing, and Maintenance of various client-server applications. My expertise lies in Java/J2EE and Cloud technologies, including AWS Cloud, Python, Microservices Architecture, REST, Angular, Spring, and GraphQL. I also have a strong background in .NET and C#, with experience in maintaining and developing .NET Core and Console applications in a legacy platform. I excel in designing, developing, testing, and maintaining client-server applications, with a strong proficiency in front-end UI and back-end database integration. I am well-versed in frameworks like Spring MVC, Spring Boot, and Spring Cloud, and have a proven track record of migrating applications to AWS cloud. My passion for software design methodologies, object-oriented design, and software design patterns drives me to stay abreast of the latest technologies and best practices. With a solid foundation in a variety of frameworks, servers, RDBMS, messaging platforms, IDE tools, build tools, and scripting languages, I am well-equipped to tackle complex development challenges and deliver innovative solutions.

Arun A's Current Company Details
The Depository Trust & Clearing Corporation (DTCC)

The Depository Trust & Clearing Corporation (Dtcc)

View
Java full stack developer
United States
Website:
dtcc.com
Employees:
6938
Arun A Work Experience Details
  • The Depository Trust & Clearing Corporation (Dtcc)
    Java Full Stack Developer
    The Depository Trust & Clearing Corporation (Dtcc)
    United States
  • Caresource
    Senior Software Engineer
    Caresource Mar 2024 - Present
    As a Software Engineer at CareSource, I specialize in developing high-performance web applications, utilizing Java 11 and Spring Boot for backend services while managing .NET Core applications. My responsibilities include creating web services and multi-tier applications with ASP.NET and C#, provisioning Windows 2016 servers using Chef Cookbooks and AWS CloudFormation, and integrating various external tools. I excel in using Azure DevOps pipelines for CI/CD, designing RESTful APIs, and automating processes with Jenkins. My expertise extends to infrastructure automation with Ansible and performance monitoring with Dynatrace. On the front end, I build dynamic interfaces with Angular 12, TypeScript, and Node.js, ensuring robust data integrity and performance in SQL databases, enabling me to deliver scalable and efficient solutions to meet complex business requirements.
  • Capital One
    Java Full Stack Developer
    Capital One Feb 2023 - Feb 2024
    Dallas, Texas, United States
    As a Java Full Stack Developer at Capital One .I specialize in developing and maintaining Java-based web applications using Java 11 and Spring Boot. I also have experience in maintaining and modifying .NET Core and Console applications in a legacy platform. My responsibilities include developing and consuming web services and n-tier web applications using ASP.NET and C#, provisioning and patching Windows 2016 servers using Chef Cookbooks and AWS Cloud formation, and integrating external vendor tools. I have a strong background in RESTful APIs, Jenkins, ADO pipelines, unit testing with Mockito and Junit, and cloud services like AWS SQS. Additionally, I design and implement front-end components using Angular 12, Typescript, and Node.js, and ensure data integrity and performance in SQL databases.
  • Suntrust
    Java Full Stack Developer
    Suntrust Mar 2019 - Dec 2022
    United States
    At SunTrust Bank, I served as a Java Full Stack Developer . My responsibilities included implementing Spring Boot microservices for processing messages into Kafka clusters, setting up Kafka environments on QA and Production, and load balancing the application using Kubernetes. I developed user interaction screens using HTML5, CSS3, JavaScript, ReactJS, Redux, and Bootstrap. Additionally, I worked with AWS services, developed a Gateway Service using Netflix Zuul, utilized messaging platforms like Kafka, and followed Agile methodologies.
  • J.B. Hunt Transport Services, Inc.
    Java Full Stack Developer
    J.B. Hunt Transport Services, Inc. Jan 2017 - Feb 2019
    United States
    At JB Hunt, I was involved in various phases of the Software Development Life Cycle (SDLC), including requirement gathering, analysis, architecture design, and development. I resolved User Interface issues using front-end technologies such as HTML, CSS, JavaScript, Angular, Node.js, and Typescript. I utilized Spring Batch for processing large amounts of data, including transaction management, job processing, resource management, and logging. Additionally, I worked with MongoDB to store non-relational data and retrieve it as needed. I addressed Vulnerability and Code Quality issues identified in Checkmarks and Sonar, respectively. I developed REST APIs using Spring MVC and converted Monolithic applications to Microservices. I implemented Angular component router for navigation, worked with Angular Directives, Injectables, pipes, and Components. I created Hibernate POJO Objects and utilized Hibernate Annotations. I parsed XML messages using JAXB and stored the data into Oracle Database using Spring JDBC. I also developed a messaging module using Spring JMS and ActiveMQ, and used Swagger for testing Microservices and code generation.
  • Info Solutions Inc.
    Java Full Stack Developer
    Info Solutions Inc. Oct 2015 - Dec 2016
    India
    At Info Solutions, I worked on a project that utilized AngularJS for creating views, hooking up models to the DOM, and synchronizing data with the server for Single Page Applications. I also worked with AngularJS and jQuery for DOM manipulation and two-way binding, implementing Angular controllers to update entity models. Additionally, I developed RESTful web services, following URI conventions and providing resource representation such as JSON using HTTPS Methods. For the project, we followed Scrum/Agile methodologies with 3-week sprint cycles. I implemented Spring MVC, adhering to Spring AOP, Dependency Injection (DI), and Inversion of Control (IOC) principles. I wrote test cases using the JUnit testing framework and configured applications on Apache Tomcat Server. Hibernate was used for connecting to the database and mapping the entities using hibernate annotations. I also worked with RabbitMQ as the Message broker for sending and receiving messages between Producers and Consumers, and I was responsible for maintenance and Prod Support.

Frequently Asked Questions about Arun A

What company does Arun A work for?

Arun A works for The Depository Trust & Clearing Corporation (Dtcc)

What is Arun A's role at the current company?

Arun A's current role is Java full stack developer.

Who are Arun A's colleagues?

Arun A's colleagues are Vincent Hilly, Sarah Miller, Karl Lawrence, Steven Jacovetti, Chase W., Senthilnathan Annamalai, I-Kim Roderick.

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