Vamshi Reddy Kolla

About Vamshi Reddy Kolla

Expertise in large-scale Software Development Life Cycle (SDLC), including requirement analysis, project planning, system and database design, UML design (using Rational Unified Process), Object- Oriented Analysis and Design, development, testing, implementation, and documentation.• Effectively convert algorithms, ideas, and concepts into software applications.• Expertise in Object Oriented Design (OOD), Analysis (OOA), and Modeling (OOM) with the Unified Modeling Language (UML) architecture.• Experience Java 8 features, including Lambda, Streams, Optional, Java Time API, Functional interfaces, and BASE 64 encryption.• Extensive experience with Agile software development, Test Driven Development, and Scrum methodologies.• Experience in client-side design and validation, including HTML, CSS, JavaScript, AJAX, JQuery, Angular, and Nodes.• Utilized Java 11 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application.• Experience implementing client-side validations using Angular2/4/7/11, as well as custom pipelines and shadow DOM.• Develop RIA applications with Flex, HTML5, CSS, Ajax, Dojo, and Node JS.• Extensive familiarity with NoSQL databases such as MongoDB and DynamoDB.• Configured AWS cloud formation templates and SQS service using Java API for data transmission and reception.• Strong experience designing for Windows, Linux, Mac OS, Docker containers, and UNIX operating systems. • Expert in creating data pipelines using Kafka-Spark API, Spring-Kafka, and Confluent Kafka (KAFKA APIs, KAFKA CONNECT, KAFKA STREAMS).• Experience with build management systems such as Ant, Maven, and Jenkins.• Experience installing, configuring, and improving Apache Tomcat, WebLogic, and WebSphere.• Proficient in problem-solving, troobleshooting, and learning new tools and concepts, both independently and in teams. • Developed responsive web applications using React.js and Next.js.• Utilized IDEs such as Eclipse, My Eclipse, and JBuilder. • Worked with prominent Python libraries and frameworks including NumPy and Pandas.• Extensive knowledge with databases such as MySQL, SQL Server, DB2, and Oracle, including Triggers, Stored Procedures, and database normalization.

Experience

1. Java Backend Developer

   Persistent Systems

   Apr 2025 — Present · Mountain View, CA, US

Education

• Southern Arkansas University

  Master's degree, Computer and Information Sciences and Support Services

• Jawaharlal Nehru Technological University

  Bachelor's degree, Information Technology