Java Full Stack Developer

Hi, I'm Vinay Kumar

I build secure, scalable, and cloud-ready web applications using Java, Spring Boot, Angular, MySQL, PostgreSQL, MongoDB, AWS, Azure, and CI/CD tools.

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VK

Backend + Frontend + Cloud

Spring Boot • Angular • REST APIs • Microservices • DevOps

About Me

I am a Java Full Stack Developer focused on building production-ready applications with clean architecture, secure APIs, responsive UI, database design, and cloud deployment. I work across backend, frontend, databases, cloud platforms, and developer tools.

Technical Skills

Backend

Java, Spring, Spring Boot, Spring Security, Spring Data JPA, Spring Web, REST APIs, Microservices, Spring Cloud, Spring AI

Frontend

HTML5, CSS3, JavaScript, TypeScript, Bootstrap, Angular, Responsive Design

Databases

MySQL, MariaDB, PostgreSQL, MongoDB, SQL, NoSQL, Database Design

Cloud & DevOps

AWS, Azure, Jenkins, CI/CD Pipelines, GitHub Actions, Docker Basics, Deployment

Tools

Git, GitHub, Bitbucket, Jira, Postman, VS Code, IntelliJ IDEA, Maven, Gradle, Swagger/OpenAPI

Practices

Agile, API Documentation, Authentication, Authorization, Code Review, Debugging, Clean Code

Projects

Healthcare Appointment System

Spring Boot REST APIs, Angular UI, MySQL database, JWT security, appointment scheduling, role-based access.

JavaSpring BootAngularMySQL

E-Commerce Backend

Product catalog, cart, orders, payment-ready API design, Spring Security, PostgreSQL, Swagger documentation.

Spring SecurityJPAPostgreSQL

Cloud CI/CD Deployment

Automated build and deployment pipeline using Jenkins, Git, AWS/Azure hosting, and environment configuration.

JenkinsAWSAzureCI/CD

Experience

Java Full Stack Developer

Backend, frontend, database, cloud, and CI/CD application development.

  • Developed REST APIs using Spring Boot, Spring Web, JPA, and Spring Security.
  • Built responsive UI screens using HTML, CSS, JavaScript, Bootstrap, TypeScript, and Angular.
  • Worked with MySQL, MariaDB, PostgreSQL, and MongoDB databases.
  • Used Git, Bitbucket, Jira, Postman, VS Code, Jenkins, AWS, and Azure in development workflows.

Contact Me

Interested in working together or reviewing my profile? Reach out anytime.

Email: your-email@example.com

LinkedIn: linkedin.com/in/your-profile

GitHub: github.com/your-username