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data analyst @ Sophia Engineering
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data analyst @ Sophia Engineering

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enarroied/README.md

Hi 👋, I'm Eric Narro

A Data Analyst from France

All My Links for Eric Narro


👋 Great to have you here! I'm Eric, a Data Analyst at Sophia Engineering.

🍷 I have a background of 8 years in the wine industry. During this time, I discovered Python programming because I was learning QGIS to help me manage vineyards.

🎓 I've Completed a first year of computer science while working, followed by numerous online courses on programming, data analysis, and data science through platforms like Coursera, EdX, and France Université Numérique.

🌍 One of my first personal projects was to create a plugin for QGIS (Point Cadastre).

📈 My journey into data analysis began with a simple interest in handling data, thanks to Excel pivot tables. I enjoy sifting through data, creating meaningful charts, and understanding the story it tells.

🖊️ Apart from my work, I also write on Medium about data analysis, career shifts, and upcoming technologies like AI and LLMs.

💻 I'm a contributor to Taipy, an open-source Python application builder.

📸 Besides technology, I love photography and exploring new places. I believe that creativity and curiosity are essential qualities for any data analyst, and I try to bring these qualities to both my work and my hobbies.

Some of my Skills

Programming Languages - and Other Languages

Python Badge R Badge JS Badge PHP Badge SQL Badge Bash Badge CSS Badge HTML Badge

  • Primary Language: Python for data analysis, visualization, machine learning, and building AI tools
  • SQL: Proficient in writing complex analytical queries, including window functions, subqueries, and joins
  • R: Familiarity with the R programming language for statistical analysis and data visualization
  • Web Development: Familiarity with the "classic" web stack (PHP + JS + HTML + CSS + SQL)

I enjoy learning new programming languages and tools, and staying up-to-date with new technologies by attending conferences, taking online courses, and participating in coding challenges.

Top Langs

Python Libraries and Frameworks

The following non-exhaustive list shows some libraries I've used for some projects:

Tasks Libraries
Data Manipulation & Transformation Pandas Badge Numpy Badge Polars Badge
Data Visualization Plotly Badge Matplotlib Badge Altair Badge Seaborn Badge
Data Mining Beautiful Soup Badge Selenium Badge
Geospatial analysis GeoPandas Badge Folium Badge Shapely Badge Fiona Badge
ML, DeepLearning, LLM apps SK Learn Badge PyTorch Badge Langchain Badge Hugging Face Badge
Application builders Streamlit Badge Taipy Badge
Others Django Badge NetworkX Badge

Databases

PostgreSQL Badge MySQL Badge Netezza Badge SQLite Badge DuckDB Badge

I have a strong background working with various types of databases, including:

  • Enterprise data warehouse databases such as IBM Netezza and PostgreSQL. I'm proficient in data modelling.
  • Web application databases such as MySQL and PostgreSQL
  • Small databases for personal apps or test projects using SQLite and DuckDB

Analytical Toolbox

Excel Badge Power BI Badge Tableau Badge QGIS Badge

As a data analyst, I have experience using a variety of tools for data analysis and visualization. Some of my key skills include:

  • Excel: I am proficient in using Excel for data analysis, and I have experience developing VBA macros. I am also skilled in using Power Query to import and transform data from various sources, and I can use DAX to create calculated columns and measures.
  • Data Visualization Tools: I have used Power BI and Tableau, I'm also familiar with Tibco Spotfire.
  • Spatial Analysis: I love using QGIS for spatial analysis. In fact, my interest in spatial analysis is what led me to programming in the first place!

Cloud, DevOps, and Infrastructure

Linux Badge IBM Cloud Badge Google Cloud Badge AWS Badge Docker Badge Conda Badge GIT Badge

While my primary focus is on data analysis and programming, I also have experience with cloud, DevOps, and infrastructure tools that enable me to work efficiently and collaboratively. Here are some of my key skills in this area:

  • Cloud Services: I have experience using cloud services such as IBM Cloud and Google Cloud Platform. I am familiar with cloud computing concepts, such as virtual machines and containers.
  • Linux and Bash: I use Linux and Bash for command-line operations.
  • Docker: I can use Docker to containerize applications, making it easier to deploy and manage them in different environments.
  • Version Control: I use Git for version control and collaboration on code projects. I am familiar with Git workflows, branching, and merging.
  • Conda Environments: I use Conda environments to manage dependencies and create isolated environments for my projects.

LLM Stack

ChatGPT Badge Gemini Badge Mistral 7B Badge Hugging Face Badge Chroma Badge

I enjoy experimenting with large language models (LLMs) and building LLM-based applications. Here are some of the technologies I've used in my LLM projects:

  • Access several closed models like OpenAI's GPT 3.5 and GPT 4, or Gemini via API (using Langchain).
  • Access Open models from Hugging Face with Transformes and Langchain. I've had a special focus on Mistral 7B.
  • I've used Hugging Face's transformers library for fine-tuning LLMs on specific tasks.
  • I've worked with Chroma's embedding-based search engine for improving the performance of LLM-based applications.

Stats

GitHub Streak Eric Narro's GitHub stats

Support and Contact

If you want to contact me, here are all my social accounts:

All My links Badge

If you want to support my work, you can follow me on Medium or on YouTube:

Medium Badge Youtube Badge

You can also visit my KoFi:

KoFi Badge

Pinned Loading

  1. PointCadastre PointCadastre Public

    FRENCH - Ce projet QGIS associe les données cadastrales de chaque point d'une couche (de points...)

    Python 2

  2. cvi_geometry cvi_geometry Public

    Python

  3. Olympic-Medals-Taipy-App Olympic-Medals-Taipy-App Public

    A taipy dashboard with information about olympic medals

    Python 7

  4. AdventureWorksSimplified AdventureWorksSimplified Public