Freelance Data Engineers in Spain

Freelance Data Engineers in SpainFreelance Data Engineers in Spain

Projects People

Miguel J. Garrido

Esplugues de Llobregat, Spain

AI & Data Solutions with Perfectionist Passion

AI & Data Solutions with Perfectionist Passion

Cover image for Digit Recognition with ML

Digit Recognition with ML

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8

Cover image for LANGUAGE TRANSLATION USING SEQ2SEQ LEARNING

LANGUAGE TRANSLATION USING SEQ2SEQ LEARNING

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5

Cover image for Movie Retrieval System using NLP Models

Movie Retrieval System using NLP Models

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7

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Data Engineer(3)

HAMZA EL QADIRI

Master's student in Data Engineering & AI,

New to Contra

Master's student in Data Engineering & AI,

Cover image for Azure Data Pipeline for E-commerce

Azure Data Pipeline for E-commerce Analytics : E-commerce teams drown in raw sales CSVs and scattered APIs—while revenue leaks hide in untracked product returns and regional stock-outs. I built a cloud-native, end-to-end analytics pipeline that turns chaotic transactional data into sub-minute Power BI insights, letting merchandisers act on trends before they become costly mistakes.

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28

Cover image for Spotify Loader Benchmark
The Spotify Loader Benchmark is

Spotify Loader Benchmark The Spotify Loader Benchmark is a comprehensive framework for evaluating different data loading strategies on the Spotify dataset, providing insights into the performance of various loading mechanisms. By comparing sequential, vectorized, multithreaded, raw SQL, Celery-based, and Flink-based loaders, this project helps developers optimize their data loading processes. With its robust architecture and flexible design, the Spotify Loader Benchmark is an essential tool for anyone working with large datasets.

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31

Cover image for Cyber Threat Intelligence Platform, An

Cyber Threat Intelligence Platform, An end-to-end, high-performance, containerized cyber intrusion detection and telemetry processing platform.

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31

Cover image for Sales & Customer Dashboard: Unlocking

Sales & Customer Dashboard: Unlocking Insights with Tableau Analyzing sales performance and customer behavior is crucial for businesses to make informed decisions. The Sales & Customer Dashboard is designed to provide stakeholders with a comprehensive overview of sales metrics, trends, and customer insights. By leveraging Tableau's data visualization capabilities, this dashboard empowers sales managers, executives, and marketing teams to identify areas of improvement, optimize strategies, and drive growth.

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22

Data Engineer(3)

A Coruña, Spain

Lead Data Analyst. Data Engineering and Visualization Expert

Lead Data Analyst. Data Engineering and Visualization Expert

Cover image for Web Scrapping and Alert System With AWS and Airflow

Web Scrapping and Alert System With AWS and Airflow

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10

Cover image for Invoice Parsing System using Google Document AI and BigQuery

Invoice Parsing System using Google Document AI and BigQuery

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23

Cover image for Real Estate Investing Dashboard

Real Estate Investing Dashboard

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21

Cover image for Google Sheets Report Automation

Google Sheets Report Automation

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14

Data Engineer(2)

Software Engineer: Building Awesome Webs Apps & Products

Software Engineer: Building Awesome Webs Apps & Products

Cover image for Lead Engineer, eth-roulette.com

Lead Engineer, eth-roulette.com

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8

Cover image for CTO, OpenBroker.com

CTO, OpenBroker.com

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17

Cover image for CTO, Subletny.com

CTO, Subletny.com

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18

Cover image for Product Manager, Full-stack Engineer, CleanHero

Product Manager, Full-stack Engineer, CleanHero

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9

Data Engineer(1)

Will Danckwerts

Badalona, Spain

Cloud infrastructure, data engineering and Python

Cloud infrastructure, data engineering and Python

Cover image for Data Engineering for a Sustainability-Focused Startup

Data Engineering for a Sustainability-Focused Startup

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4

Cover image for Virtual Desktop Coding Environment in AWS/Azure

Virtual Desktop Coding Environment in AWS/Azure

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10

Cover image for LLM-Powered Chat Application Deployment on AWS

LLM-Powered Chat Application Deployment on AWS

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3

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Data Engineer(1)

Valencia, Spain

Lead 3D Artist / CGI Art Director

New to Contra

Lead 3D Artist / CGI Art Director

Cover image for SHOWREEL 2023

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1

Cover image for GoGorilla - 3D Web Assets

GoGorilla - 3D Web Assets

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1

Cover image for GoGorilla.com - City System

GoGorilla.com - City System

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1

Cover image for Zamil AC - Air Purifiers

Zamil AC - Air Purifiers

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0

Data Engineer(2)

Spyros Mavroforos

Data Engineer | Azure & Power BI Expert Developer

Data Engineer | Azure & Power BI Expert Developer

Cover image for Power BI Analytics

Power BI Analytics

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0

Cover image for Adhoc ETL / Power BI / Azure Troubleshooting

Adhoc ETL / Power BI / Azure Troubleshooting

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0

Cover image for Innovative Data Warehousing Implementation

Innovative Data Warehousing Implementation

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0

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Data Engineer(3)

Sebastiaan Wiechers

Data Engineering & Fullstack Expert 🚀

Data Engineering & Fullstack Expert 🚀

Cover image for Development of a custom ETL solution

Development of a custom ETL solution

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7

Cover image for Retrieval Augmented Generation (RAG) LLM Chatbot

Retrieval Augmented Generation (RAG) LLM Chatbot

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14

Cover image for Development of an AI-powered product configurator

Development of an AI-powered product configurator

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8

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Data Engineer(1)