Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Vardhan.

Dallas

Summary

With around 5 years of experience as a Java Full Stack Developer, I have a strong background in designing, developing, testing, and deploying object-oriented and enterprise web applications using Java/J2EE and Spring Webflux. I am well-versed in Agile/Scrum methodologies and have hands-on experience with front-end technologies including JSP, HTML5, CSS3, JavaScript, Ajax, jQuery, Angular, Node JS, and React JS. My expertise includes developing distributed, scalable, and secure applications using J2EE technologies such as Servlets, JDBC, JSP, Struts, Spring Boot, Spring MVC, and Web Services (SOAP and RESTful). I have worked extensively with relational databases and ORM frameworks like PostgreSQL, MySQL, Oracle, as well as NoSQL databases. Additionally, I am proficient with build tools like Ant, Maven, and Gradle for automating the build and deployment process across various environments, and have experience working with cloud platforms like Amazon Web Services (AWS).

Skilled Java Full Stack Developer with strong track record in creating robust and scalable web applications. Adept at both front-end and back-end technologies, including Java, Spring, Angular, and RESTful services. Known for effective team collaboration, adaptability, and consistently delivering impactful results. I am a reliable problem-solver with akeen focus on quality and efficiency.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Java Full Stack Developer

Synechron
11.2023 - Current
  • Actively participated in Agile (Scrum) processes, contributing to design, development, and user acceptance testing (UAT) to ensure timely delivery and quality assurance.
  • Worked on a trading platform supporting multiple asset classes, focusing on trade execution and efficient post-trade settlement operations.
  • Developed and integrated over 20 Angular UI components, directives, and services, enhancing application responsiveness, improving user engagement by 30%, and reducing navigation latency by 25%.
  • Designed and implemented end-to-end CI/CD pipelines using Jenkins and GitLab, automating build, test, and deployment workflows, resulting in a 40% reduction in deployment time and improved code quality through SonarQube integration for static code analysis.
  • Utilized Spring Boot to rapidly build and configure cloud-based microservices, enabling faster deployment of Spring-based applications with minimal setup.
  • Contributed to front-end development using React.js, incorporating predefined components from NPM and managing application state with the Redux library.
  • Achieved 95% unit and integration test coverage in Java applications, leading to a 30% drop in production defects and improved release stability.
  • Employed Express.js, a minimalist and high-performance Node.js framework, to manage server-side routing and application logic.
  • Developed application-level logic for interacting with APIs and web services using Ajax, JSON, and XML, ensuring seamless data exchange and user interaction.
  • Deployed Spring Boot microservices within Docker containers and orchestrated deployments using Amazon ECS, ensuring scalable and containerized delivery of services.

Software Engineer

MinebeaMitsumi Inc.
06.2020 - 08.2022
  • Designed and developed Microservices and RESTful APIs using Spring Boot, leveraging Apache Kafka as the messaging backbone between APIs to power a customizable monitoring dashboard with theme and template support.
  • Utilized Spring Core features such as Inversion of Control (IoC), Aspect-Oriented Programming (AOP), and Spring JDBC to structure and manage application components efficiently.
  • Built distributed services using Microservices architecture, incorporating Spring Framework, Hibernate ORM, and RESTful web services to ensure modular and scalable application layers.
  • Created Microservices using Node.js under a Serverless architecture, deploying them as AWS Lambda functions to enhance scalability and reduce infrastructure management overhead.
  • Integrated multiple UI components into a cohesive single-page application using Angular and TypeScript, improving the user experience and application performance.
  • Developed responsive web interfaces using HTML5, CSS3, JavaScript, jQuery, React.js, and Bootstrap.js for styling and interactivity.
  • Employed Maven for project build automation and used Tomcat Webserver to deploy and run applications in various environments.
  • Built Java-based RESTful APIs for seamless integration with third-party platforms, which resulted in a 50% reduction in overall integration time.
  • Leveraged jQuery, React, Bootstrap, JSON, AJAX, and DOM scripting extensively to build interactive web functionalities such as message posting modules and dynamic auto-complete form validations.
  • Engineered both server-side logic and client-side UI components, deploying the entire stack on Amazon Web Services (AWS) Compute Cloud to ensure high availability and scalability.
  • Used MongoDB as the primary NoSQL database for managing and storing user-generated content across various modules.
  • Authored comprehensive unit test cases using JUnit and Spock frameworks to ensure code reliability and maintain high test coverage.

Software Developer

Teva Pharmaceuticals
03.2019 - 05.2020
  • Contributed to all phases of the Software Development Life Cycle (SDLC), including requirement gathering, system analysis, application development, and testing, adhering to the Waterfall model for structured project execution.
  • Built backend services using Node.js with Express.js, implementing full CRUD operations, request validation, and consistent error management for high-performance RESTful APIs.
  • Created engaging web pages and responsive user interfaces using HTML5, CSS3, JavaScript, and jQuery, while also applying modern frameworks like Angular and React.js.
  • Utilized jQuery, React, Bootstrap, JSON, AJAX, and DOM scripting to create dynamic and interactive features, such as message posting systems and secure auto-complete form validations.
  • Developed Kafka consumers in Java to efficiently subscribe to and process real-time data from Kafka topics, supporting high-throughput streaming applications.
  • Leveraged Kubernetes Services for backend deployment, achieving load balancing, service discovery, and seamless management of distributed microservices.
  • Deployed backend applications and database services on AWS EC2 instances while storing and serving frontend assets from AWS S3, improving overall system integration and accessibility.
  • Used JDBC API to design and implement database connectivity logic for MySQL databases, supporting efficient and reliable data transactions.
  • Applied deep knowledge of distributed systems and cloud-native architecture to significantly improve application scalability, reliability, and performance in cloud environments.

Education

Master of Science - Computer Science

Lamar University

Skills

  • Methodology: SDLC, Waterfall, Agile
  • Programming Languages: Java, JavaScript, PL/SQL
  • Frameworks: Spring MVC, Spring, Hibernate, Spring Boot, Spring Security, Spring Data JPA, Spring Webflux, Nodejs
  • J2EE Technologies: Servlets, JSP, JDBC, JUnit, JAXB, JMS, JSTL, Multi-threading, EJB, JavaBeans, JSF, Generics
  • IDEs: IntelliJ IDEA, Eclipse, Visual Studio Code
  • Web Technologies: HTML5, CSS3, JavaScript, RESTful APIs, GraphQL, TypeScript, jQuery, Ajax, XML, JSON, Bootstrap
  • DevOps: Docker, Kubernetes, Jenkins, Bamboo, Ansible
  • Cloud Platforms: AWS, Azure, Google Cloud Platform (GCP)
  • Databases: Oracle, MySQL, SQL Server, DB2, PostgreSQL, MongoDB, Cassandra, Cosmos DB, DynamoDB
  • Version Control & Other Tools: Git, SVN, GitLab, Bit Bucket, Maven, Gradle, Ant
  • Testing and Logging Tools: Junit, Mockito, Selenium, TestNG, PowerMock, JMeter, Jest, Enzyme, Cucumber, Log4J
  • Soft Skills: Effective verbal and written communication, Problem-solving, and Troubleshooting skills
  • Operating Systems: Windows, Linux, Unix

Certification

  • Machine Learning Specialization | Stanford University
  • AWS Associate Developer | AWS Certifications
  • AWS Associate Solutions Architect | AWS Certifications

Timeline

Java Full Stack Developer

Synechron
11.2023 - Current

Software Engineer

MinebeaMitsumi Inc.
06.2020 - 08.2022

Software Developer

Teva Pharmaceuticals
03.2019 - 05.2020

Master of Science - Computer Science

Lamar University

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