Québec, Canada · 46.8139° N, 71.2080° W
Geospatial product developer
I am SĂ©bastien Blais-Fernandez, a full-stack developer with a passion for geospatial technologies and their ability to address large-scale challenges.
01 — Approach
I design and build software systems that turn geospatial data into concrete solutions — from raw data to decision.
I craft powerful geospatial web applications that solve real-world problems with precision, scalability, and a user-first mindset.
Selected
02 — Projects
City of Montreal - Projet AGIR Planification
Application to facilitate the planification of projects and interventions on the streets of the City of Montreal to repair public infrastructure.
Full Stack Web Developer (Typescript)
Project - Divers Metropolis Calculator (LOGER)
Application to facilitate the creation of real estate project for affordable appartement on the territory of the City of Montreal.
Full Stack Web Developer (Typescript)
03 — Tech Stack
Programming Languages
TypeScript
Python
SQL
Web Librairies
Next.js/React
Vue.js
MapLibre GL JS
Data Pipelines
Python
Geopandas
Shapely
Databases
PostgreSQL
PostGIS
Supabase
TypeScriptPythonNext.js/ReactVue.jsPythonGeopandasPostgreSQLPostGIS