Hariharan K S

About Hariharan K S

I have 5 years of experience working with React.js, Node.js, and Java Spring Boot. Here\'s a brief bio highlighting my expertise in these technologies: React.js: I have a strong background in building modern and responsive web applications using React.js. I\'m proficient in leveraging React\'s component-based architecture, state management libraries (such as Redux ), and popular UI frameworks (like Material-UI or Ant Design) to create dynamic user interfaces. I have experience in integrating React with various backend technologies, utilizing RESTful APIs for data retrieval and manipulation. Additionally, I\'m familiar with modern frontend development tools like Webpack, Babel, and npm, enabling me to efficiently develop and deploy React applications. Node.js: I have hands-on experience with Node.js, a powerful JavaScript runtime environment. I\'ve worked on developing server-side applications, RESTful APIs, and real-time applications using frameworks like Express.js and Socket.io. I\'m proficient in working with databases, including MongoDB and PostgreSQL, and implementing data persistence and retrieval using popular Node.js libraries like Mongoose or Sequelize. I also have expertise in asynchronous programming, utilizing features such as callbacks, promises, or async/await to handle concurrent operations efficiently. Java Spring Boot: I have a solid understanding of Java Spring Boot, a popular framework for building enterprise-level applications. I have developed RESTful APIs and microservices using Spring Boot, leveraging its dependency injection, MVC architecture, and security features. I\'m familiar with working with relational databases using Spring Data JPA, implementing CRUD operations and complex queries. Overall, my experience in React.js, Node.js, and Java Spring Boot allows me to architect and develop full-stack applications, ensuring seamless integration between the frontend and backend components. I continuously keep up with the latest trends and best practices in these technologies to deliver high-quality and scalable solutions.

Experience

1. Senior Software Engineer

   Valoriz Digital

   Dec 2023 — Present · Kochi, IN

Education

• University of Calicut

  Master of Computer Applications, Computer Science

  2015 — 2018

• University of Calicut

  Master of Computer Applications - MCA, Computer Programming, Specific Applications