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I’m Alejandro Castillo, a Computer Science graduate student focused on Applied AI and Machine Learning, with hands-on experience building practical, automation-driven AI workflows. I’ve worked as an AI Engineer & Data Analytics intern where I engineered an agentic AI workflow using n8n and SAP-backed data solutions to automate certificate generation and significantly cut processing time. I also have strong full-stack and software skills, including using React, Node.js, Python, Docker, and Kubernetes to build data-driven platforms like a digital archival system for German club alumni records. Alongside engineering, I’ve supported users through IT operations (Azure/Entra ID/Intune/RDP) and led education and logistics work, which has strengthened how I collaborate, communicate, and deliver reliable outcomes.…I’m Alejandro Castillo, a Computer Science graduate student focused on Applied AI and Machine Learning, with hands-on experience building practical, automation-driven AI workflows. I’ve worked as an AI Engineer & Data Analytics intern where I engineered an agentic AI workflow using n8n and SAP-backed data solutions to automate certificate generation and significantly cut processing time. I also have strong full-stack and software skills, including using React, Node.js, Python, Docker, and Kubernetes to build data-driven platforms like a digital archival system for German club alumni records. Alongside engineering, I’ve supported users through IT operations (Azure/Entra ID/Intune/RDP) and led education and logistics work, which has strengthened how I collaborate, communicate, and deliver reliable outcomes.

Alejandro Castillo

AI Engineer, Software Engineer, Full Stack Developer, +2

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I’m Alejandro Castillo, a Computer Science graduate student focused on Applied AI and Machine Learning, with hands-on experience building practical, automation-driven AI workflows. I’ve worked as an AI Engineer & Data Analytics intern where I engineered an agentic AI workflow using n8n and SAP-backed data solutions to automate certificate generation and significantly cut processing time. I also have strong full-stack and software skills, including using React, Node.js, Python, Docker, and Kubernetes to build data-driven platforms like a digital archival system for German club alumni records. Alongside engineering, I’ve supported users through IT operations (Azure/Entra ID/Intune/RDP) and led education and logistics work, which has strengthened how I collaborate, communicate, and deliver reliable outcomes.…I’m Alejandro Castillo, a Computer Science graduate student focused on Applied AI and Machine Learning, with hands-on experience building practical, automation-driven AI workflows. I’ve worked as an AI Engineer & Data Analytics intern where I engineered an agentic AI workflow using n8n and SAP-backed data solutions to automate certificate generation and significantly cut processing time. I also have strong full-stack and software skills, including using React, Node.js, Python, Docker, and Kubernetes to build data-driven platforms like a digital archival system for German club alumni records. Alongside engineering, I’ve supported users through IT operations (Azure/Entra ID/Intune/RDP) and led education and logistics work, which has strengthened how I collaborate, communicate, and deliver reliable outcomes.

Available to hire

I’m Alejandro Castillo, a Computer Science graduate student focused on Applied AI and Machine Learning, with hands-on experience building practical, automation-driven AI workflows. I’ve worked as an AI Engineer & Data Analytics intern where I engineered an agentic AI workflow using n8n and SAP-backed data solutions to automate certificate generation and significantly cut processing time.

I also have strong full-stack and software skills, including using React, Node.js, Python, Docker, and Kubernetes to build data-driven platforms like a digital archival system for German club alumni records. Alongside engineering, I’ve supported users through IT operations (Azure/Entra ID/Intune/RDP) and led education and logistics work, which has strengthened how I collaborate, communicate, and deliver reliable outcomes.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

Work Experience

AI Engineering & Data Analytics Intern at Corning Incorporated

May 1, 2026 - July 1, 2026

Engineered an agentic AI workflow using n8n to query SAP-backed Databricks data stable(s) and automate end-to-end Certificate of Origin (COO) generation with minimal user input. Reduced processing time per certificate from ~5 minutes to ~30 seconds and eliminated ~20 hours of manual work annually. Leveraged Databricks GenAI code to develop notebooks, transform enterprise data, and build the foundation for agentic AI solutions to streamline business processes. Researched and evaluated reusable Databricks GenAI skills to extend AI capabilities for analytics and data engineering tasks across multiple teams. Accelerated software development using open-source and large language models for workflow automation and generation of interactive HTML-based visual materials.

IT Intern at Affordable Homes & Communities, Inc.

July 1, 2025 - August 1, 2025

Provided first-level technical IT support by resolving hardware, software, and network connectivity issues through the IT ticketing system, minimizing downtime by ~20%. Managed Active Directory accounts and security groups, and performed remote troubleshooting via RDP. Configured and monitored user access with Microsoft Entra and deployed endpoints through Intune. Prepared laptops for deployment by imaging devices with Autopilot to apply company policies and configurations, supporting smooth onboarding of new equipment.

GED Program Team Lead (IT/Instructional Lead) at Edu-Futuro

April 1, 2023 - June 1, 2024

Designed and delivered a 12-month GED preparation curriculum for over 250 immigrant adults, integrating digital tools such as Google Forms for quizzes, Google Sheets for data analysis (pivot tables and formulas), and PowerPoint for instructional materials. Supervised volunteers and AmeriCorps members, delegating tasks including attendance tracking, volunteer hour logs, and creation of audio/visual materials for online classes. Served as IT logistics lead for 10 organizational events by installing video/audio systems, connecting work equipment to wireless networks, and setting up printers. Managed databases and demographic data collection, generating monthly to annual compliance reports while coordinating with program directors and grantors.