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Marcelina MigdalskiMM

Marcelina Migdalski

Full Stack Python/React | Data Viz

450 €/jour
Bruges, BE
3-7 ans

Délai de réponse moyen : 1h

À propos de Marcelina

I am a Full Stack Engineer with 3 years of experience, specializing in bridging the gap between Backend Logic (Python) and Frontend Visualization (React/Next.js). With a background in Design, I don't just write code—I build intuitive user interfaces that make data easy to understand.



NL:

Ik ben een Full Stack Developer gespecialiseerd in Python en Data Visualisatie. Ik help bedrijven om complexe data om te zetten in duidelijke dashboards en webapplicaties.

  • Polonais

    Bilingue ou natif

  • Anglais

    Capacité professionnelle limitée

  • Néerlandais

    Capacité professionnelle limitée

En télétravail uniquement
Travaille majoritairement à distance

Expériences

  • Self-employed
    Independent Software Developer / Freelance
    mars 2025 - Aujourd'hui (1 an et 3 mois)
    • Engineered a production-ready air quality monitoring system (AirAware) using Python, Pandas and Plotly to visualize real-time data trends.
    • Architecting a scalable geospatial data platform utilizing Django REST Framework and PostgreSQL (PostGIS) for complex data imports.
    • Developing high-performance frontend interfaces for geospatial data visualization using React and Next.js.
    • Implementing asynchronous background tasks with Celery and Redis and containerizing applications with Docker.
    Python PostgreSQL Next.js Django Docker
  • Compagnon Agency
    Full-Stack Developer
    février 2022 - mars 2025 (3 ans et 1 mois)
    • Engineered and maintained scalable frontend and backend systems for a data-intensive SaaS platform, web applications, utilizing REST APIs, and data synchronization.
    • Designed and implemented data synchronization workflows through integration with external APIs (Whise CRM, Google APIs), ensuring data consistency and integrity across systems.
    • Deployed, managed, and optimized applications on cloud platforms (e.g., AWS, Kinsta) to ensure performance, scalability, and reliability.
    • Monitored and analyzed user behavior data (Google Analytics) to identify usage patterns and recommend performance and functional improvements.
    • Ensured applications are fully responsive and mobile-friendly across different devices.
    • Contributed to the development, implementation, and support of the SaaS platform for end clients.
    • Maintained source code repositories on GitHub, collaborating with team members to ensure smooth version control.
    • Provided ongoing client support, gathering feedback and implementing necessary improvements.
    • Continuously enhanced applications, implementing new features and ensuring long-term system stability.

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Formations

  • Postgraduate Certificate in Python
    Collegium Da Vinci
    2025
    Postgraduate Certificate in Python
  • Certified Web Developer
    2021
    Certified Web Developer

Compétences

Catégories