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Gilber Camilo Bautista RojasGC

Gilber Camilo Bautista Rojas

Software Developer | Backend & Systems Specialist

€250/day
Cali, CO
8-15 years

Average response time: 1 hour

About Gilber Camilo

I am a Systems Engineer and Software Engineer specializing in building scalable backend architectures, high-performance database management, and integrating cutting-edge AI technologies.
My expertise lies in bridge-building between robust software engineering and practical AI applications. Over my career, I have designed and deployed end-to-end solutions ranging from secure, multi-company CRUD systems using FastAPI, Docker, and Oracle, to advanced computer vision pipelines leveraging YOLO and custom OCR models for automated industry operations.
Core Technical Expertise:
Backend & Architecture: Python, FastAPI, RESTful APIs, Docker, Microservices.
Data & Databases: SQL, Oracle SQL, Database Optimization.
AI & Automation: Computer Vision (YOLO, OpenCV), TensorFlow, OCR Pipelines, and workflow automation (n8n).
🌐 Connect with me to discuss scalable architectures, AI implementations, or backend optimization trends.
📩 Contact:
  • Spanish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • arquitecsoft
    Senior Developer & AI Specialist
    VIDEO GAMES AND ANIMATION
    January 2021 - Today (5 years and 7 months)
    Cali, Colombia
    Spearheading the modernization of enterprise systems by architecting scalable backend solutions and integrating advanced artificial intelligence capabilities.

    Key Responsibilities & Achievements:
    • Designed, built, and scaled robust backend architectures and RESTful APIs using Python and FastAPI within dockerized microservices environments.
    • Engineered high-performance database management systems leveraging complex SQL and Oracle structures to secure critical multi-company CRUD operations.
    • Developed and deployed end-to-end Computer Vision pipelines using YOLO and TensorFlow to automate complex industry visual monitoring and inspection tasks.
    • Designed custom OCR systems optimized for automated text and data extraction under variable real-world environments.
    • Streamlined organizational workflows and increased operational efficiency by implementing intelligent backend automations using n8n.
    Python FastAPI Oracle PL/SQL YOLOv8 IA
  • Arquitecsoft
    Software Developer & Systems Analyst
    SOFTWARE PUBLISHING
    December 2015 - December 2020 (5 years)
    Colombia, Colombia
    Contributed to core product development and system maintenance, laying solid software engineering foundations for wide-scale enterprise clients.

    Key Responsibilities & Achievements:
    • Developed, tested, and maintained robust web applications and internal tools to ensure optimal system stability and high availability.
    • Wrote, refactored, and optimized complex SQL queries and relational database schemas to process business logic efficiently.
    • Collaborated closely with cross-functional teams to analyze client technical requirements and translate them into clean, scalable code.
    • Diagnosed, debugged, and resolved critical backend software issues, improving application performance and user experience.
    Oracle PL/SQL Java Desarrollo Front-End Desarrollo Back-End Oracle Database

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