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$
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Sebastian S
@sebastian_s73
Backend Developer
Colombia
English, Spanish
About me
💻 System Engineer | Back-End Developer | Data Analyst
I have knowledge in back-end development and data analysis using Python (Django), Java (Spring), and SQL databases (Oracle, PostgreSQL).
My expertise includes:
Python scripting for data processing & analysis
Web back-end solutions with Django & Java
Database design, modeling & management
Python and Java OOP programming development
Basic cybersecurity & cryptography practices
I deliver efficient, scalable, and secure solutions tailored to your needs.
Skills
Sebastian S
Offline •
See my services
Bug Fixes
I will fix bugs in your python, java or backend code fast
Database Development
I will design and optimize relational databases for your project
