Juan Pablo Rojas

Juan Pablo Rojas

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Full-Stack Developer | TypeScript • NestJS • Svelte/React • PostgreSQL | Automation & Scalable Systems
Guatemala, Guatemala

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Résumé


Jobs verified_user 0% verified
  • Cartful Solutions
    Full Stack Engineer
    Cartful Solutions
    Feb 2025 - Oct 2025 (9 months)
    Build internal full-stack applications (Svelte + Rust backend APIs), improving UI responsiveness and system latency for critical workflows. Integrated internal and external REST APIs to synchronize data across platforms and enable autonomous decision flows. Automated internal reporting pipelines (Python + Google AppScript), reducing reporting time from 4+ hours → ~10 minutes (100% unsupervised). Developed AI-powered automations (LLMs + APIs + scripting) eliminating +90% of manual workload in repetitive operational tasks. Designed self-service features allowing non-technical users to execute configurations without tech support. Improved maintainability and scalability by implementing modular architecture and reusable components.
  • Bantrab
    Software Developer
    Bantrab
    Mar 2024 - Feb 2025 (1 year)
    - Designed CI/CD pipelines using Azure DevOps, automating deployments and reducing manual errors. - Standardized reusable project templates (repo structure, CI/CD, logging), reducing setup time for new projects. - Led system integration projects between internal banking applications, enabling secure and automated data exchange. - Introduced modern frameworks and tools in legacy projects to improve performance and maintainability. - Utilized Oracle Database as the primary database and Microsoft SQL Server for additional data storage needs, ensuring efficient data management. - Engaged in data migration and data modeling to facilitate the integration of new processes, effectively structuring how data should be stored and transitioning da
  • Red Chapina
    Software Developer
    Red Chapina
    Sep 2022 - Mar 2024 (1 year 7 months)
    Developed integrations between financial entities, collaborating with cross-functional teams to implement requirements from both ends. Built new system modules and optimized existing features to improve business processes. Developed data analytics tools using Python to support decision-making and reduce analysis time. Managed relational databases (MySQL) and not realational (MongoDB), ensuring performance and reliable data access.
  • SISAP
    Ingeniero L1
    SISAP
    Aug 2022 - Sep 2022 (2 months)
Education verified_user 0% verified
  • Universidad de San Carlos de Guatemala
    Ingeniería, Computer Programming, Specific Applications
    Universidad de San Carlos de Guatemala
    Jan 2019 - Jan 2024 (5 years 1 month)
  • Universidad de San Carlos de Guatemala
    Ingeniería, Programación informática, aplicaciones específicas
    Universidad de San Carlos de Guatemala
    Jan 2019 - May 2024 (5 years 5 months)