I will do gis mapping, spatial analysis, sql database design

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tewfiq999
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tewfiq999
Tewfik K

About this gig

I am a GIS Expert, Land Survey Analyst, and Data Engineer specializing in integrating Geospatial Science, SQL databases, and Python automation to solve complex urban, environmental, and engineering challenges.

What I Offer:

  • GIS & Spatial Analysis: Advanced mapping, cartography, and land survey processing (ArcGIS Pro, QGIS). Terrain analysis (DEM/DTM) and coordinate system transformations.
  • Python for GIS Automation: Custom scripting (ArcPy, PyQGIS, GeoPandas) to automate repetitive workflows, clean spatial data, and build ETL pipelines.
  • SQL & Spatial Databases: Database design, optimization, and management (PostgreSQL/PostGIS, MySQL) to handle massive spatial datasets cleanly.
  • Web GIS Development: Custom interactive web maps and dashboards (Leaflet, OpenLayers).

Why Choose Me?

  • Tech Synergy: I don't just make mapsI build the backend databases (SQL) and automate the workflows (Python) for an end-to-end scalable solution.
  • Clean Code: Fully documented, optimized, and performance-ready scripts.

NOTE: Every project is unique. Please contact me before placing an order to discuss your data formats, requirements, and timeline!

Get to know Tewfik K

Tewfik K

Geomatics Engineer and GIS Specialist

  • FromAlgeria
  • Member sinceMay 2026
  • Avg. response time2 days
  • Languages

    English, Arabic, French
I am a geomatics engineer and GIS specialist with over 6 years of experience in field operations and team management. I have a proven ability to lead teams of up to 20 people in marketing, data collection, and spatial analysis. I am experienced in drone remote sensing, geospatial data analysis, and territorial planning, with a strong technical background in trilingual environments.

My Portfolio