S
Sebastián Cordero Villalobos
About
Detail
Alajuela Province, Costa Rica
Contact Sebastián regarding:
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Internships
Starting at
USD2k/month
Résumé
Jobs
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- GSoftware DevelopmentGrupo EcoplastSep 2025 - Dec 2025 (4 months)• Developed internal tools using PHP and JavaScript to improve operational efficiency • Designed and managed SQL databases for structured data storage and queries • Collaborated in the development of software solutions to automate business processes • Applied debugging and optimization techniques in web applications
Education
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Bachelor’s Degree in Computer Systems EngineeringUniversidad FidélitasJan 2023 - Apr 2026 (3 years 4 months)
Projects (professional or personal)
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- AAI Productivity AgentFeb 2026• Designed and developed an AI-based agent to improve personal and task productivity • Automated task organization, reminders, and workflow optimization using Python • Integrated logic for prioritization and decision support based on user input • Focused on reducing manual effort and improving daily efficiency
- AAI Customer Agent (Chatbot)Jan 2026• Developed an AI agent capable of handling customer interactions and answering queries • Implemented conversational logic to simulate real user support scenarios • Designed to improve response time and automate repetitive communication tasks
- PPython Data Analysis ProjectApr 2025 - May 2025 (2 months)• Performed data cleaning, transformation, and analysis using Python (Pandas, NumPy) • Applied basic machine learning models for predictive analysis • Generated insights through exploratory data analysis
- WWeb Application DevelopmentJan 2025 - Dec 2025 (1 year)• Built dynamic web applications using PHP, JavaScript, HTML, and CSS • Implemented CRUD operations and database integration using SQL • Developed structured interfaces for user interaction and data management