Madhu S

About Madhu S

Full Stack Developer with 2+ years of experience, proficient in both frontend and backend technologies, with a strong focus on building scalable, secure, and user-friendly web applications. Designed, developed, and maintained dynamic websites and web applications, managing both frontend and backend development with modern web standards and responsive design principles. Built robust and scalable backend services using Java, Spring Boot, and Hibernate, ensuring performance, maintainability, and clean architecture. Demonstrated deep understanding of full application lifecycle development, including system design, implementation, testing, and optimization of software components. Deployed applications on cloud platforms such as AWS (EC2, S3, RDS, Lambda) and modern hosting services like Vercel, Render, and Railway for React.js, Next.js, and full-stack projects—leveraging features like automated scaling, zero-downtime deployments, and CI/CD pipelines. Proficient in diagnosing and resolving technical issues, significantly improving application performance and enhancing user experience. Implemented secure authentication and authorization mechanisms using OAuth2 and JWT, ensuring the protection of user data and application integrity. Worked extensively with relational databases such as MySQL and Oracle, designing efficient schemas and optimizing queries for performance. Integrated RESTful APIs and third-party libraries to extend functionality, streamline development processes, and accelerate feature delivery.

Experience

1. Senior System Engineer

   Infosys

   Oct 2025 — Present · Bengaluru, IN

Education

• Akshaya Institute of Technology, TUMKUR DIST

  Bachelor of Engineering - BE

• Akshaya Institute of Technology, TUMKUR DIST

  Diploma of Education