Pablo Santiago Peñaranda Urbina

Pablo Santiago Peñaranda Urbina  new_releases

About

Detail

Junior Data Engineer | Software Engineer | React & TypeScript | Cybersecurity Researcher
Bogotá, Colombia

Timeline

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Résumé

Jobs verified_user 0% verified
  • Universidad de los Andes
    Instructor Assistant Coordinator
    Universidad de los Andes
    Jan 2025 - Dec 2025 (1 year)
    - Managed logistics and communication for a course with 100+ students, ensuring operational continuity. - Streamlined resource distribution and served as the primary point of contact for conflict resolution.
  • Universidad de los Andes
    Research Engineer - Data Science & Security Project
    Universidad de los Andes
    Jan 2024 - Current (2 years 4 months)
    - Developed an unsupervised Intrusion Detection System (IDS) for Industrial Control Systems using Deep Learning (Autoencoders). - Engineered a data pipeline using Python (Scapy/Pandas) to process raw network traffic (PCAP) and extract features for analysis. - Achieved 0.99 AUC in anomaly detection by training models with TensorFlow, validating results against simulated cyberattacks. - Conducted statistical analysis to differentiate between operational noise and intentional cyber threats.
  • Torre.ai
    Platform Operations Analyst (Data Integrity & Automation)
    Torre.ai
    Nov 2021 - Feb 2023 (1 year 4 months)
    - Led data integrity operations for over 20,000 user profiles, ensuring high-quality data standards for the platform. - Developed Python scripts to automate repetitive data validation tasks and parsing, significantly reducing manual workload. - Performed Root Cause Analysis (RCA) on data flow incidents, collaborating with engineering to patch logic errors. - Validated identity workflows utilizing REST APIs and SQL queries to investigate user-reported issues.
Education verified_user 0% verified
  • Universidad de los Andes
    B.S. in Systems and Computer Engineering
    Universidad de los Andes
    Jan 2022 - Nov 2025 (3 years 11 months)
    - Focus: Specialized in Cybersecurity, Cloud Computing, and Software Architecture. - Capstone Project: Developed a "Transferable Unsupervised DoS Detection System" for Industrial Control Systems (ICS) using Deep Learning (Autoencoders) and network simulation tools. - Key Coursework: Cloud Application Development (GCP/Microservices), Network Security, and Applied Artificial Intelligence.
  • Universidad de los Andes
    Undergraduate Studies in Physics
    Universidad de los Andes
    Aug 2019 - Dec 2021 (2 years 5 months)
    - Completed 2 years of rigorous coursework focused on mathematical modeling, statistical analysis, and simulation of complex physical systems. - Developed strong capabilities in scientific computing using Python to model theoretical scenarios and analyze experimental data.
Projects (professional or personal) verified_user 0% verified
  • P
    Password Manager - Mobile APP
    Aug 2025 - Current (9 months)
  • M
    Más Allá de los Muros (MADLM) | Frontend Architect & Developer
    Jan 2025 - Dec 2025 (1 year)
    - Engineered a modern Single Page Application (SPA) using React 19 and TypeScript, enforcing strict typing and high code quality standards with ESLint. - Designed a component-based architecture to digitalize "Mochila Andariega", a toolkit for social reintegration, making it accessible across all devices. - Optimized build performance using Vite, reducing load times and ensuring a smooth user experience for accessing heavy educational resources (PDFs). - Collaborated on the product vision, translating complex social requirements (narratives, methodologies) into a functional, intuitive digital interface.
  • U
    University Marketplace
    Jan 2025 - Jul 2025 (7 months)
  • S
    Scalable Data Warehousing & Analytics Pipeline
    Jan 2024 - Feb 2025 (1 year 2 months)
    - Designed and implemented an automated ETL pipeline on AWS to process raw business data. - Ingested raw data into an S3 Data Lake and orchestrated transformation jobs using AWS Glue (Python/Spark) to clean and structure the datasets. - Loaded processed data into Amazon Redshift (o Athena), creating a centralized Data Warehouse for high-performance querying. - Connected Power BI to the cloud data warehouse to build interactive dashboards, enabling real-time decision-making.
  • L
    LogiTrack: Inventory Management System
    Jan 2023 - Jan 2024 (1 year 1 month)
    - Backend Architecture (Spring Boot): Engineered robust RESTful APIs using Java Spring Boot, implementing Spring Security with JWT for stateless authentication and role-based access control (RBAC). - Frontend Development (Angular): Built a responsive Single Page Application (SPA) using Angular and TypeScript. Implemented RxJS for reactive state management and reusable components for dynamic data visualization. - CI/CD Pipeline (Jenkins): Configured a Jenkins automated pipeline to handle code integration, running unit tests (JUnit), and building Docker images upon every commit to the repository. - Database Optimization: Designed a normalized relational database schema in PostgreSQL using Hibernate/JPA for efficient object-relational mappi
  • B
    Bank Cloud Infrastructure
    Jan 2023 - Jul 2023 (7 months)
    As a Bank Cloud Infrastructure specialist, I designed and deployed a scalable banking application on Google Cloud Platform (GCP) utilizing containerized microservices. This involved developing decoupled backend services and database schemas, deploying them as Docker containers on Cloud Run, and configuring Cloud SQL with private networking while managing IAM policies to secure service-to-service communication. I implemented basic CI/CD pipelines for automated delivery and managed version control using Git within an Agile workflow. Additionally, while the primary focus was on Cloud Infrastructure, I engaged in a Full-Stack implementation to validate the architecture. This included developing the backend logic using Django, designing the data