Description

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.

Languages

Polish
Native or bilingual
English
Conversational
Dutch
Conversational

Workplace preferences

Remote only

Primarily works remotely

Self-employed
Independent Software Developer / Freelance
March 2025 - Today (1 year and 3 months)
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
February 2022 - March 2025 (3 years and 1 month)
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.