I will build a custom interactive map using leaflet js, mapbox or google maps

F
flodydev
F
flodydev
Denis
build a custom interactive map using leaflet js, mapbox or google maps
build a custom interactive map using leaflet js, mapbox or google maps
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build a custom interactive map using leaflet js, mapbox or google mapsbuild a custom interactive map using leaflet js, mapbox or google mapsbuild a custom interactive map using leaflet js, mapbox or google mapsbuild a custom interactive map using leaflet js, mapbox or google maps

About this gig

Full-stack Interactive Maps & GIS Web Applications Expert

Looking for a powerful way to visualize your data? I specialize in building high-performance, interactive maps and custom GIS solutions that work seamlessly across all devices.

Whether you need a simple location map or a complex real-time monitoring system (like tactical dashboards or logistics trackers), Ive got you covered.

What I offer:

  • Custom Interactive Maps: Using Leaflet.js, Mapbox, or OpenLayers.
  • Advanced Data Visualization: Integration of GeoJSON, KML, and CSV data.
  • Real-time Integration: Connecting maps to Python (Flask/Django) or Node.js backends.
  • Dynamic Filtering: Custom search, category toggles, and data overlays.
  • Custom UI/UX: Responsive, mobile-friendly designs tailored to your brand.
  • API Development: Building custom proxies to handle complex data streams.

Why choose me?

  • Middle-level Expertise: I don't just use templates; I write clean, optimized code.
  • Full-stack Capability: I handle everything from frontend markers to backend database integration.
  • Problem Solver: I focus on performancemaking sure your map stays fast even with thousands of data points.

Perfect for: Real Estate, Logistics, Tactical Monitoring,

  • Programming language

    • JavaScript

  • Expertise

    • Performance

Get to know Denis

Denis

Interactive Maps and Data Visualization Specialist Python Automation Engineer

  • FromUkraine
  • Member sinceFeb 2026
  • Avg. response time8 hours

  • Languages

    English
I am a Full-stack Developer specialized in high-performance GIS, interactive data visualization, and Python bot automation. With expertise in JavaScript (Leaflet, Node.js) and Python, I build advanced web tools for real-time monitoring and automated data analysis. My focus is on creating smooth, complex map interfaces featuring marquee selection, live API proxies, and custom SVG styling, all supported by intelligent bots for data collection and alerts. I build robust, scalable solutions that handle large datasets, complex UI/UX requirements, and custom Web3 integrations.

My Portfolio

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