Building high-agency
software systems and
refined digital architectures.
Graduated Systems Analyst specializing in designing beautiful, robust solutions with clean code principles. Expert in React/Next.js, Tailwind v4, Spring Boot, and robust database systems.

About me
Fusing strict logical analysis with clean engineering execution.
My first formal contact with programming was a FullStack bootcamp in 2021, held by the Government of the City of Buenos Aires (Argentina), where I mainly learned frontend design principles using VueJS and Vanilla CSS. I also learned a slight backend part with Spring boot. Recognizing the importance of foundational theory, I enrolled in a career as a Systems Analyst. There I have learned in depth Java, Node.js, Vue.js, SQL, Kotlin, the principles of agile methodologies (scrum and kanban) and good coding practices.
To complement my analytical skillset, I am currently pursuing a Bachelor of Computer Science at Universidad de La Ciudad, complementing my practical experience with a deep theoretical background. I also took specialized courses in Django, React, Firebase, and PostgreSQL. My favorite part of programming is the problem-solving aspect and being in constant learning—always researching new paradigms to elevate product quality.
When I'm not coding, I enjoy playing video games, exercising, and watching movies or series. I also have a strong interest in learning economics and investing, applying the same analytical rigor to financial markets.
My experience
Full Stack Developer // GIA International
Developing a monitoring platform for integrated security services. Building microservices with Java 17 and Spring Boot. Implementing frontend with Angular 14 and TypeScript. Managing deployments with Docker and GitLab CI/CD.
Bachelor of Computer Science
Currently studying to complement my technical knowledge with a solid theoretical foundation in computer science.
Full Stack Developer // Interaxa S.A.
Developed scalable web applications using Angular and Java Spring Boot for clients like Banco Patagonia, ICBC, ITAU, and Despegar. Worked with Genesys Cloud platform and followed Agile methodologies.
Technical Degree in System Analysis
Graduated as System Analyst. Learned Java, JavaScript, Vue.js, C#, SQL, UML, and software engineering principles.
Web Developer // Freelancer
Designed and deployed custom web pages and e-commerce platforms using JavaScript, Vue.js, and Python. Implemented responsive designs and collaborated directly with clients.
Full Stack Bootcamp
Completed intensive 6-month bootcamp. Learned HTML, CSS, JavaScript, Vue.js, Node.js, and SQL.
My skills
Verified stack engineered for resilience, speed, and modern architectural standards.
- HTML
- CSS
- SCSS
- JavaScript
- TypeScript
- Java
- Spring Boot
- Vue.js
- Node.js
- Git
- React
- Angular
- Kotlin
- Tailwind
- PostgreSQL
- Firebase
- Docker
- CI/CD
My projects
Benta Servicios
E-commerce of services. Able to registering users, monthly subscription to publish a service, contacting a service creator with a real-time chat.

- Django
- Tailwind
- PostgreSQL
- Live!
SignalTech
E-commerce for a company that sells acoustic and visual signage

- TypeScript
- Firebase
ARchitect
The frontend blog of an application to preview 3D furniture in a room. Contributed to the companion mobile application developed in Kotlin. Shows posts, comments, and likes with real-time notifications.

- Kotlin
- Vue.js
- axios
- pinia
- Firebase
- Tailwind
Andar
A website for an Argentine medical prepaid. It has the function to select the health insurance plan that the consumer prefers.

- HTML
- CSS
- JavaScript
BNF Contadores
My first freelancer project. A single page for an accounting company. Its very simple and clean.

- HTML
- CSS
- JavaScript
Contact me
Let's build something exceptional together.
Reach out directly via email at guidonaselli@gmail.com or use this encrypted form.