Freelancer profile translated to English.

Description

✅ Data engineer expert in Azure, Snowflake, SQL, QGIS DBT, Python, Databricks, Pyspark, Docker, etc. with good knowledge in data science and full stack (VueJs, NestJs)

✅ Over fifteen data and development projects to my name

Hello and welcome! 👋🙂

My name is David and I am a freelance data engineer. I can help you build data platforms using Azure or Snowflake. Competent in development and ML as well, I can easily take the lead on a project and bridge the gap between different teams. 👷‍♂️

I also develop personal projects, out of passion but also to stay up-to-date with various technologies (DBT, Python, SQL, Snowflake). Notably, I have created:

-> An ETL for geographic data on skiing and weather

-> Machine learning models on data I previously generated

-> A full-stack project dedicated to data I collected myself (Ava Rescue project)

🧑‍💻 My areas of expertise:

-> Data platform construction: ETL/ELT, datalake, data warehouse, lakehouse... with DBT, Python, SQL

-> Cloud management Snowflake, Azure and CI/CD integration, testing, etc.

-> Geodata manipulation: Pgsql, geopandas, etc.

🛠️ Examples of projects completed:

-> Construction of a data platform with a medallion architecture and complete CI/CD using Azure tools: Azure DevOps, Azure Data Factory (ADF), Azure Repo, Azure Log Analytics, Azure Data Lake, Azure Databricks (Pyspark), etc.

-> Integration of new geo data into a Pgsql data warehouse with ArgoCd and Python (geopandas, Pyspark)

-> Creation of a new ETL by testing Snowflake (POC) and using DBT (final solution) for geodata ingestion

-> Construction of a data engineering/science project: ETL collecting weather (API) and mountain (scraping) data to create a predictor for winter mountain outing conditions (Future: Full stack with VueJs user interface).

# data # Azure # etl # DBT # docker # Python

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Fluent
Portuguese
Conversational

Workplace preferences

Can work on-site

Toulouse (up to 50km), Paris (up to 50km), Bordeaux (up to 50km), Montpellier (up to 50km), Lyon (up to 50km)

Septeo Solutions Notaires
Power BI Embedding Development
SOFTWARE PUBLISHING
November 2024 - Today (1 year and 7 months)
Toulouse, France
Technologies: Asp.Net Core, VueJs, Python, Snowflake, Azure, SQL

Full stack developer for two internal web applications for Power BI embedding and a Data Portal.

Development of the Power BI embedding application in Asp.Net Core.
Development of a centralized portal in VueJs + Python backend + Snowflake DB.

Snowflake Microsoft Power BI Vue.js Python Programming ASP.NET Core
Indépendant (projet de start-up)
Full Stack Developer
DIGITAL AND IT
July 2024 - November 2024 (5 months)
Toulouse, France

As part of exploiting a commercial niche, with two other partners (one specializing in marketing, the other in creating online content (+60k followers on Instagram)), we decided to create a platform to connect professionals and individuals targeting this niche.

I am responsible for the platform development.

Technologies: VueJs, NestJs

Full Stack Developer: Web Application - Front VueJs and Back NestJs:
Front-end application development
Backend development with NestJs/Mikro-orm, prioritizing TDD as much as possible.

Vue.js NestJs NestJS Developer TDD SQL ORM Full-Stack Development Front-End Developer Back-End Web Development
Smappen
Data & Full Stack Engineer
SOFTWARE PUBLISHING
May 2022 - July 2024 (2 years and 2 months)
Toulouse, France
Multi-skilled position, proactive in data aspects, constantly challenging the team to innovate, ingesting new data, and supporting development.

1. Data Engineering:
-> Data ingestion and transformation (ELT) - Using Argo, PostgreSql, Python, Kubernetes, Argo
-> Ingestion of data from various sources: INSEE, SIREN, etc. for France and equivalents from other countries.
-> Construction of transformation pipelines to normalize data via Argo, Python, and Pgsql, making it usable by our Webapp.
-> Building a new data platform with DBT and Snowflake
-> Monitoring Prefect and Mage (POC)

2. Data Science & Algorithm R&D:
-> Development of an algorithm capable of performing "temporal Voronoi diagrams" (based on travel times rather than distances).
-> Development of a vehicle routing algorithm adapted to our internal needs.
-> Study of the predictability (Machine learning, scikit-learn) of various KPIs based on our ingested data.

3. Full Stack Developer: Web Application - Front VueJs and Back NestJs/Python:
-> Front-end and back-end application development.
-> Bug fixing, maintenance, and optimization (especially SQL queries).
-> Creation of new features.

Technologies: Python, Kubernetes, GitlabCI, Argo, Pgsql, DBT, Prefect, MageAI, Scikit-learn & VueJs and NestJs

Python Scikit-learn Argo CD Kubernetes Data Engineer DBT Snowflake PostgreSQL Algorithms Data Analysis Data Visualization ETL Data Science Vue.js NestJs PL/pgSQL Geodata Big Data Argo Kubernetes docker-compose Docker

Check out David's experience

Blandine Harter and 3 other people have recommended David

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

Baptiste Duhen

Fullstack developer

4.6

(4)

Amed Hamou

Senior Lead Developer

(2)

Audrey Champion

Web developer

4.3

(3)

Signup to reveal

Telecommunications Engineering - Software Engineering
ENSEIRB-MATMECA
2020
Ingénierie des télécommunications - Génie Logiciel - Traitement du signal
Engineering
CPP- La prépa des INP
2017
Ingénierie

David Micouin--Jorda

Data Engineer - Python SQL DBT AZURE Qgis

About David

Experience

Recommendations

These freelancer profiles also match your criteria

Education

Skill set

Categories