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Junior Java Developer | Full Stack Developer

Passionate about technology, continuous learning, and developing impactful solutions.

View ProjectsDownload CV

// About Me

Junior Java Developer and Computer Science student. Self-taught, committed, and passionate about technology. Focused on continuous learning, personal growth, and delivering value in every project undertaken.

I specialize in building scalable and efficient solutions using modern technologies and best practices. With experience in full-stack development, I'm proficient in Java ecosystem, Spring Boot, and database management, always applying agile methodologies to deliver high-quality results.

→Languages: Spanish (Native), English (B2)
→Location: Buenos Aires, Argentina

Tech Stack

Java SE/EE
Spring Boot
Spring Framework
HTML5
CSS3
JavaScript
Python
MySQL
Git
Maven
JPA/Hibernate
JUnit

// Featured Projects

Main portfolio works & learning highlights.

Mercado Swirius
E-commerce Platform
In Progress

E-commerce platform with authentication, product and category CRUD, filters, shopping cart, and purchase management.

Spring Boot
Thymeleaf
JPA
Security

Features:

  • ▹Authentication & roles
  • ▹Complete CRUD
  • ▹Search + filters
  • ▹Image uploads & error handling
View Code
SkillUp
Guidance & Soft Skills

Application for vocational guidance and soft skills development.

HTML
CSS
JavaScript

Features:

  • ▹Career orientation form with suggestions
  • ▹Soft-skills test with summary
  • ▹Interactive "DressCode" module (drag & drop)
View CodeLive Demo

// Skills

Languages
Java SE/EEHTML5CSS3JavaScriptPython
Frameworks & Tools
Spring BootSpring FrameworkJPA/HibernateMavenGit
Databases
MySQLMySQL Workbench
Testing & Security
JUnitApplication Security
Methodologies
ScrumAgile Project ManagementBusiness Agility
Soft Skills
CommunicationTeamworkProblem-SolvingContinuous Learning
AI Tools
ChatGPTGeminiCopilot

// Experience & Education

Work Experience

Sales Representative
Academia MegaService
May 2024 - Jun 2025
  • -Managed remote sales and customer service using persuasive communication and objection-handling techniques
  • -Coordinated outreach campaigns and performed basic data analysis to meet weekly targets
  • -Oversaw administrative processes, including data entry, invoicing, and post-sale follow-up
Administrative Assistant
Real Estate Agency
Feb 2020 - Mar 2024
  • -Coordinated property visits and managed customer databases using digital tools
  • -Provided personalized support, resolving inquiries and streamlining internal processes
  • -Performed general administrative tasks, including document filing, sales support, and payment tracking

Education

Bachelor's Degree in Computer Science
Siglo 21 University
2024 - Present

Certifications

Full Stack Java Developer
Skillnest
320 hrs
Finalizado

Java SE/EE | Spring | HTML | CSS | JS | SQL | Git | RESTful APIs | JPA/Hibernate | Maven

Oracle Next Education (ONE)
Alura
343 hrs
Finalizado

Java | JDBC | JPA | MySQL | Spring Boot | HTML | CSS | Git

Web Development
Udemy
83 hrs
En curso

HTML5 | CSS3 | JS | SASS | PHP | MVC | MySQL | APIs

Forge Foundation - Program Your Future
Forge Foundation
Finalizado

Development of socio-emotional skills and employability competencies

Fundamentals of Programming
Egg Cooperation
81 hrs
Finalizado

Programming fundamentals and core concepts

// Contact

Have a proposal or project? Let's talk.

Send Message
Fill out the form and I'll get back to you soon.
Let's Connect
Feel free to reach out through any of these platforms.

GitHub

@swirius

LinkedIn

Agustín Swirido

Email

swiridoagustin123@gmail.com

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