Sebastián
Junior Developer
sebastian9alejandro@gmail.com · +54 9 351 5310489 · Córdoba, Argentina
Summary
Junior Developer with knowledge of object-oriented programming and relational databases. Frontend experience with HTML, CSS, and JavaScript for page structure, basic responsive styling, DOM manipulation, and simple form validation. Backend experience with C++, C#, ASP.NET, and .NET, including CRUD operations and basic to intermediate SQL queries on SQL Server and PostgreSQL.
Experience
Technical Area2022–2023
Tercer Elemento SRL
Technical and administrative support within the technical department.
- Supported technical and administrative tasks.
- Managed internal systems and resolved operational issues.
Intern, Administrative and Technical Area2024–2025
Tech for people
Internship combining administrative support, AI training assistance, and application quality assurance.
- Assisted senior staff across technical and administrative workflows.
- Apprentice in AI training activities.
- Supported company administration tasks.
- Performed trial-and-error testing of applications (QA).
Skills
Frontend: HTML, CSS, JavaScript
Backend: C++, C#, ASP.NET, .NET
Databases: SQL Server, PostgreSQL
Tools & practices: Azure, DevOps, QA, Visual Studio, AI training
Education
Universidad Católica de Córdoba
Systems Engineering — first semester · Systems Engineering
Universidad Franz Tamayo
Systems Engineering — second year (in progress) · Systems Engineering
Colegio San Ignacio
Primary and secondary education · General studies