Backend Developer · Business Administration Graduate · Student @ 42 Barcelona
Hi! I'm Paulus I come from a business and accounting background, and after a few years working in that space, I made the jump into software development to build things that actually solve problems. I understand how companies operate and how to build tools that help them run better or align the product idea witch tech.
Over the past 3 years, I’ve been immersed in computer science and back-end development, starting with low-level programming in C—covering memory management, pointers, system calls, and building tools from scratch. I then advanced into C++, learning about object-oriented programming, multi threading, data structures and algorithms and networks. Since then, I’ve built over 20 projects, including full-stack web apps, backend APIs, data analysis pipelines, and system-level tools, but lately my focus has been on networking and web back-end technologies. I’ve worked on projects involving sockets, HTTP, RESTful APIs, and built real-world systems using Python (Django), PostgreSQL, Redis, Docker, JavaScript, HTML/CSS, and NGINX. Through this, I gained experience with virtualization, web servers, and back-end architecture.
Comfortable with: C, C++, Python, SQL, Js, Linux/Unix, Git
Working with: Django, FastAPI, PostgreSQL, Docker
Exploring: Java + Spring Boot, AWS, Go