Welcome to Marco
Tech Portfolio

I build back-end systems and manage databases. I also create websites that are easy to use and look great. I know how to use cloud services like AWS and work with teams to get things done quickly and well. I'm always learning and getting better at what I do.

Projects

Americana Store


Used Java, Spring Boot, Thymeleaf, Bootstrap 5, Javascript with MVC pattern for an americana store.

Tech Stack
  • Java
  • SpringBoot
  • Thymeleaf
  • MySQL

Management System


Used MongoDB (Atlas), Node JS, Express, Bootstrap 5 with MVC for a shop management system.

Tech Stack
  • NodeJS
  • MongoDB
  • Express
  • Bootstrap

Technologies

Experienced computer systems engineer in multiple technologies ranging from backend, databases to web basics, cloud computing foundation skills (AWS) and agile methodologies like SCRUM.

  • Front-End

    Experiece with HTML, CSS, Javascript, Bootstrap and Angular

  • Back-End

    Experience with Java, Spring Boot, C# and databases MySQL, Oracle, SQL Server and MongoDB

  • UI/UX

    Experience with tools like Figma and Adobe XD

About Me

I'm Marco Araya. Since earning my computer science degree in 2023, I've been on a fast track in tech

Certifications

Oracle

Oracle Cloud Infrastructure

Certiprof

DevOps Essentials

ScrumStudy

Scrum Fundamentals

HackerRank

SQL Intermediate

Innovating one project at a time