David Rosset Gómez

David Rosset Gómez

Python and GenAI Developer

Passionate about AI and application development, I hold a Master's in Data Science (2022) and have 4 years of Python experience. I am seeking opportunities to specialize as an LLM developer. My GitHub features projects such as a drone-based orange detection system, a full-stack shopping assistant with LLMs, and contributions to Hugging Face. I dedicate my free time to advancing these technologies.

📞 Contact Information

📱 Phone: 644 20 45 27
📧 Email: dvdr94@gmail.com
🐙 GitHub: github.com/theripnono
💼 LinkedIn: linkedin.com/in/david-rosset

💼 Work Experience

Python Backend Developer

TECBRAIN SL | Barcelona

2022 September - Present
  • I have developed modules in Odoo, including Dockerisation for deployment, Excel reporting and API connections, strengthening my Python skills.
  • Built text-to-SQL agents in langGraph.
  • Led backend development of a sales application using AWS AppSync and Graphql.
  • I have created several dashboards in TARGIT BI for finance and marketing departments. Highlights: Sales Comparison, Rental Occupancy and Promotional Engagement.
  • I contributed on the develop of forecasting model using Prophet and XGBoost for retail influx.
  • Created OLAP cubes for BI reporting using SQL Server Analysis Services.

Customer Data Analyst

BRICO DEPÔT | Barcelona

May 2022 - September 2022
  • I have developed several dashboards with Power BI for different departments. Among them: Shopping basket analysis: Improving sales strategy for the sales department and product elasticity analysis: Supporting pricing decisions for the pricing department.
  • I automated visualisations in Power BI through integration with Google Cloud and BigQuery.
  • I worked on the ETL process using Dataform SQL to create a data pipeline from Google Cloud to Power BI.

Internship – Data Scientist

SCHNEIDER ELECTRIC | Barcelona

January 2022 - May 2022
  • I implemented a competitive monitoring system using NLP (Python NTLK) to analyse tweets and identify market trends.
  • I designed reports in Tableau for the commercial department, generating reports on the volume of products by territory, with the aim of improving commercial management.

🛠️ Technical Skills

Languages & Frameworks

Python JavaScript SQL Bash Cypher (Neo4j) Flask FastAPI Vue.js

AI & Machine Learning

LangChain LangGraph LangSmith Transformers YOLOv5 OpenCV Prophet XGBoost

Cloud & DevOps

Docker Docker-Compose AWS Bedrock AWS Lambda AWS AppSync AWS S3 GraphQL

Data & BI Tools

Power BI Tableau TARGIT BI DAX BigQuery Neo4j Odoo

🎯 Featured Projects

🍊 Drone Object Detection

AI/Computer Vision
🚁🍊

Real-time detection of mature oranges using YOLOv5, including path optimization for harvesting operations.

Python YOLOv5 OpenCV Computer Vision

🛒 Full-Stack Shopping Assistant

GenAI Application
🤖🛍️

Built with Flask and Vue3, integrating LLM-based recommendations using a graph database for personalized shopping experiences.

Flask Vue3 Neo4j LangChain

💬 Text-to-SQL Agent

LangGraph Agent
🗃️💭

Advanced intelligent SQL query generator using LangGraph and LangSmith for natural language database interactions.

LangGraph LangSmith SQL NLP

🏋️ AI Workout Calendar

Full-Stack App
💪📅

Full-stack application generating personalized AI-driven workout schedules based on user preferences and fitness goals.

FastAPI AI Planning Calendar API Machine Learning

🤗 Hugging Face Contribution

Open Source
🤗🌍

Contribution to the Hugging Face community by adding Basque language datasets to the LamIA project.

Hugging Face NLP Datasets Basque

📊 Google Reveiws Retrieval

GenAI Application
🔍📄

Implemented retrieval-augmented generation on Google reviews for enhanced information retrieval capabilities.

Flask RAG LangChain FAISS DB NLP

🎓 Education

Master in Data Science

La Salle - Universitat Ramon Lull

October 2021 - July 2023

Bachelor's Degree in Business Management

UPV/EHU

2014 - 2018

Frontend Developer Course

SEPE

2021

🌍 Languages & Soft Skills

Languages

Basque (Native) Spanish (Native) English (B2) French (C1)

Soft Skills

Communication Team Work Resilience Problem Solving International Teams

I am able to explain the IT paradigm in a way that non-IT people can understand, so I consider myself a very good communicator.

I have worked in international teams.

I like to think of myself as a resilient person, and having made the leap from business to technology, I have had my share of dueling frustrations.

As a cheerful person, I am able to work in a group and bring out the best in everyone.