David Sebastian Aguiar
Full Stack Developer
Building robust and scalable digital solutions, from backend to frontend. I transform complex ideas into efficient and functional applications.
Technologies
JavaScript
Postman
Git
React
TypeScript
MySQL
PostrgreSQL
MongoDB
Nodejs
Expressjs
Nestjs
Nextjs
TailwindCSS
Astro
CSS
HTML
Redux
JavaScript
Postman
Git
React
TypeScript
MySQL
PostrgreSQL
MongoDB
Nodejs
Expressjs
Nestjs
Nextjs
TailwindCSS
Astro
CSS
HTML
Redux
Nodejs
Expressjs
Nestjs
Nextjs
TailwindCSS
Astro
CSS
HTML
Redux
JavaScript
Postman
Git
React
TypeScript
MySQL
PostrgreSQL
MongoDB
Nodejs
Expressjs
Nestjs
Nextjs
TailwindCSS
Astro
CSS
HTML
Redux
JavaScript
Postman
Git
React
TypeScript
MySQL
PostrgreSQL
MongoDB
Work Experience
Docente de Informatica
Jul 2024 - Today
UTN
Designed and implemented educational strategies focused on strengthening students' technical skills, promoting collaborative learning, and increasing the retention of key concepts.
Backend Developer
Mar 2024 - Jun 2025
Dazlabs
Led a team of 5 developers in designing, implementing, and scaling backend solutions with Parse Server and MongoDB, resulting in increased data processing efficiency. Implemented an automated testing system using Jest and Supertest, which reduced critical errors and enhanced overall code quality.
Full Stack Developer
Jul 2023 - Jan 2024
14 x Tech
Development and maintenance of full-stack web applications using Vue.js for the frontend and a backend built on Parse Server and MongoDB, ensuring optimal platform functionality and performance.
Backend Developer
May 2024 - Ene 2023
Trabajo en Digital
Developed and optimized backend services for the platform's redesign and relaunch, achieving a measurable improvement in system performance. Promoted inter-team collaboration through the adoption of agile methodologies (Scrum) and effective communication.
Education
Bachelor's Degree in Information Systems
Feb 2025 - PresentUADER
Building the theoretical foundations of my career, delving into the principles of software engineering, algorithms, and system design that I apply in my daily projects.
Full Stack Web Developer
Jul 2022 - Jan 2023Soy Henry
Immersive program where I developed full-stack applications from scratch, covering everything from algorithms and data structures to deploying scalable cloud solutions.