Juan R.

Software Engineering Student | Backend Developer | UML Specialist

​I am a 6th-semester Systems Engineering and Computer Science student at Universidad Javeriana with a passion for building structured and efficient software. I combine strong theoretical foundations with practical experience in modern web technologies. ​Core Languages: Solid foundations in Python and C++. ​Web Technologies: Proficient in HTML5, CSS3, and building modern interfaces using NextJS. ​Backend Expertise: Experienced in building robust, asynchronous APIs with FastAPI, NestJS, and Python. ​Infrastructure & Tools: Knowledge of Docker for containerization, MongoDB for data persistence, and RabbitMQ for task queues. ​Architecture & Design: Proficient in software design and documentation using UML (Class, Sequence, Activity, and Component diagrams). ​Computer Science Foundations: Strong grasp of Object-Oriented Programming (OOP), Data Structures, and algorithmic complexity. ​I am a dedicated and detail-oriented developer, committed to delivering clean, and scalable code. My goal is to help you build high-quality technical solutions while I continue to grow professionally in the tech industry.