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6 followers · 10 following
  • Canada

Achievements

Achievement: YOLOAchievement: Pull SharkAchievement: StarstruckAchievement: Public SponsorAchievement: Arctic Code Vault Contributor

Achievements

Achievement: YOLOAchievement: Pull SharkAchievement: StarstruckAchievement: Public SponsorAchievement: Arctic Code Vault Contributor

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josmarcristello/README.md

I’m a Data & Software Engineer with a strong focus on backend development, data engineering, and infrastructure automation. My work spans across software development, data analytics, and DevOps, where I build scalable solutions for both applications and data pipelines.

🚀 What I Work With

  • Data Engineering: ETL pipelines, orchestration with Dagster, and reporting (often with Power BI)
  • Backend Development: APIs with Django, FastAPI, Flask, database design with PostgreSQL, MongoDB
  • Frontend & UI: Building dynamic UIs with Vue.js, Bootstrap, Material UI
  • DevOps & Infrastructure: Provisioning with Ansible, Containerized apps with Docker, CI/CD with GitHub Actions
  • Monitoring & Logging: Observability with Grafana & Prometheus

⚡ What I’m Passionate About

  • Self-hosting software and optimizing cloud vs. on-premise setups
  • Data-driven decision-making, including analytics, visualization, and ETL workflows
  • Building scalable and maintainable applications with a balance of simplicity and performance
  • Exploring new tech, from WebSockets to API performance optimizations

Languages

Frameworks


DevOps



Tools, Databases


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  1. Zotero-Material-Dark-Theme Zotero-Material-Dark-Theme Public

    Forked from Rosmaninho/Zotero-Dark-Theme

    userChrome.css file for a Zotero dark theme. Suggestions for improvements are welcome.

    CSS 33 1

  2. Airbnb-Toronto-Analysis Airbnb-Toronto-Analysis Public

    Repository withcase study of the properties listed in Toronto, Ontario, Canada as of 2021, February 08. The model uses data from Airbnb, but also uses geolocation data (MapQuest) and natural langua…

    Jupyter Notebook 5

  3. Double-Pendulum-Simulation Double-Pendulum-Simulation Public

    A numerical simulation of the double pendulum chaotic system using Python. Technical and explained report is also included. The repository is fully open-sourced under the MIT License.

    Jupyter Notebook 8 1

  4. GeoKMLAnalyzer GeoKMLAnalyzer Public

    The Geo Kml Analyzer is a Python-based tool designed to process and analyze elevation data from KML files. Uses google maps to obtain elevation data (interpolates if necessary) and spherical trigon…

    Python 3

  5. GoProTimeOCR GoProTimeOCR Public

    Python-based OCR tool using EasyOCR and OpenCV for automated text extraction from images. Customizable image preprocessing steps and options for GPU acceleration make this a versatile and efficient…

    Jupyter Notebook 3

  6. Obsidian-Find-Orphaned-Images Obsidian-Find-Orphaned-Images Public

    Find Orphaned Images is an Obsidian plugin designed to help you keep your vault clean and organized by identifying and managing images that are not linked anywhere in your notes.

    TypeScript 5