Stack Developer Spring Boot

Sri Ram Reddy Vangala

+1-901-***-**** ********************@*****.*** Memphis, Tennessee, 38111, USA LinkedIn Experience

Dell Technologies Java Full Stack Developer India 11/2020 – 07/2022

Implemented serverless architectures utilizing AWS Lambda and API Gateway in Java, boosting scalability and automation; reduced server costs by 50% and enhanced system resilience by 30%.

Leveraged JavaScript and React.js to develop dynamic user interfaces, enhancing development efficiency by 15% through reusable components and robust state management.

Developed server-side logic with JavaBeans, boosting application response times by 20% through seamless integration of frontend components with backend services.

Created and refined RESTful APIs using Spring Boot to enhance data exchange in microservices architecture, cutting latency by 40% and improving system responsiveness by 25%.

Employed sophisticated indexing techniques and fine-tuned MySQL queries, cutting execution times by 50%, which improved application efficiency and allowed for seamless handling of 40% more daily transactions.

Directed project lifecycles using Agile methodology, ensuring timely delivery of five major software releases and minimizing post-release defects through comprehensive JUnit testing.

Optimized codebase with OOP principles like encapsulation and inheritance, decreasing average debugging time by 33% and expediting feature updates by 22%, thereby enhancing software modularity and maintainability. Beyond Key Solutions Front End Developer India 09/2019 – 10/2020

Upgraded website interfaces for responsiveness with HTML, CSS, JavaScript, and Bootstrap; led to a 30% improvement in user engagement and a 28% reduction in bounce rates on mobile devices.

Designed and launched interactive web components, enhancing application functionality and user interaction, resulting in a 15% increase in user satisfaction rates.

Applied advanced JavaScript techniques and frameworks to develop visually appealing web applications, boosting client satisfaction and expanding the user base by 10%.

Integrated Java-based backend services with front-end interfaces, enhancing data processing efficiency by 40% and boosting application performance reliability, resulting in a 25% reduction in downtime incidents.

Executed detailed front-end testing strategies with Jasmine and Selenium, reducing bug occurrences by 45% and boosting user engagement metrics by 18% within three months.

Partnered with UX/UI designers to convert visual concepts into highly functional online experiences, boosting site engagement by 45% and reducing user drop-off rates by 25% within six months. Skills

Programming Languages:

Containerization Tools:

Java, C, C++, SQL, Python, C#, ORM

Docker, Kubernetes

Web Technologies: HTML, CSS, JavaScript, Bootstrap, jQuery, Ajax, JSON, XML, REST API Frameworks: Spring Boot, Spring MVC, Hibernate, React.js, Node.js, AngularJS, MVC, Spring IOC, Apache Tomcat, WebLogic.

Database Technologies:

Project Management Tools:

MySQL, Oracle, MongoDB, NoSQL, PostgreSQL

Confluence

IDEs: Eclipse, STS, VS Code, Git, GitHub

J2EE Technologies: JDBC, Servlets, JavaBeans, JSP, JPA Methodologies: SDLC, Agile, Waterfall

Version Control: Git, Bit Bucket

Testing Tools: Postman, Junit, Selenium, Jasmine

Cloud platforms: AWS (IAM, S3, EC2, EKS, Lambda, CloudWatch, Cloud Formation, Step Functions) Building Tools: Jenkins, Maven

Education

University of Memphis Master’s Degree Data Science 08/2022 – 05/2024

Matrusri College of Engineering Bachelor’s Degree Electronics & Communication Engineering 08/2017 – 05/2021 Certifications

AWS Certified Developer – Associate

Academic Projects

Blog Application

Created a Spring Boot Blog App with RESTful APIs leveraging Spring Security, JWT, and Spring Data JPA for integration and secure authentication with the J2EE, and deployed with an embedded Tomcat server.

Incorporated Hibernate for optimized ORM, enhancing database operations in the Spring Boot Blog App; applied JSON for structured data, boosting front-end framework integration by 40% and third-party service compatibility by 35%.

Containerized a Spring Boot application and MySQL database, resulting in 30% improved deployment efficiency and 25% enhanced scalability on AWS Cloud for high-traffic periods. Car Rental System

Engineered a scalable Java-based Car Rental System using Spring and Angular; employed Docker for deployment, resulting in 50% faster environment setup and consistent platform performance across all regions.

Innovated front-end solutions using HTML and Angular, markedly improving site responsiveness by 50% and enhancing user experience, resulting in a 45% reduction in bounce rate and higher user retention.

Orchestrated the integration of MySQL database with Docker for robust data storage, ensuring seamless scalability; executed JUnit tests that decreased query response times by 50% and boosted system reliability by 30%.

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