Passionate Node.js/Express.js developer with expertise in building scalable and efficient backend solutions. Proficient in MongoDB and MySQL, with a strong focus on optimizing database performance. Skilled in Firebase Realtime Database and Google Cloud Platform (GCP), adept at architecting cloud-based applications and services. Experienced in implementing unit tests and test-driven development practices to ensure code quality. Proficient in version control with Git, collaborating effectively within development teams.