Job description5+ years of hands-on experience with MongoDB, Express.js, Angular, and Node.js.Strong proficiency in JavaScript, TypeScript, and modern ES6+ features.Solid experience in REST API design and integration.Knowledge of authentication and authorization mechanisms (JWT, OAuth).Understanding of database schema design and performance tuning in MongoDB.Proficiency with Git, CI / CD tools, and Agile methodologies.Strong problem-solving, debugging, and communication skills.