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Jesús Turpín

Jesús Turpín

Data analyst freelance and IT instructor

Jesus Turpin | Spain


My Portfolio Highlights

My New Course

Introduction to Python

Data scientist, turning data chaos into organized knowledge.

My Work

Take a look at my latest work.


Introduction to the Tidyverse


Data Manipulation with dplyr


Course notes: Introduction to R

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Freelance | Mar 2023 - Present

IT Instructor and data analyst

Teaching of data courses and creation of data related content.


Vocational training teacher and content creator

Database and programming content creation.

Consejería de Educación de Castilla-La Mancha | Sep 2021 - Jul 2022

Artificial intelligence and big data teacher for a vocational training master degree

Teaching of the "Artificial Intelligence Programming" and "Machine Learning Systems" modules of the FP (Vocational Training) specialization course in Artificial Intelligence and Big Data, which is a new title established by Royal Decree 279/2021. The course covers programming in R and Python, basic statistics for data science, efficient coding, data manipulation, data visualization, cloud platforms, KNIME Analytics, Qlik, Power BI, MySQL, RStudio, and Google Colab. It also covers machine learning topics such as supervised and unsupervised learning, regression, and clustering.
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MY ENERGIA ONER, S.L. | Nov 2016 - Jun 2021

Data Analyst

IT Responsible. Data governance. Management of availability, integrity, usability, and security of company data. Analysis, management, and development of different projects (business intelligence, web, integration with ERP, predictive analysis), DevOps. Use of machine learning tools in R and .NET. Management of hourly forecasting demand, minimising deviation costs. Expert systems: personalized recommendations on intranet such as power optimization and automatic pricing for customers. Creation of a dashboard in QlikView to simplify strategic decisions-making: energy procurement, sales, margins, deviations and associated costs, detection of anomalies in consumption, unpaid bills, customer clustering, price components (OMIE, REE, partner commissions, tolls, etc.). Development of ETL: synchronization of Energy Sector ERP (Sige) and other data sources: billing, settlements, web activity, marketing, etc., in different formats, software tools, and programming languages: XML, CSV, Excel. Data warehousing, Pentaho, C#, .NET WinForm, SQL Server, MySQL, MariaDB, PostgreSQL, BigQuery, Google Dataflow. Task and project management (Trello).


Junior software developer

Development of new functionalities and improvement of the laboratory's ERP. Generation of XML files in SEPA format, improvement and automation of the billing system, reports (commercial management, delinquency), BI, cost analysis, etc. Programming in C#, SQL Server, LINQ, XML, Transact-SQL (creating and/or modifying stored procedures and functions in the database related to the ERP or automatic services). Installation, maintenance, and configuration of laboratory equipment, network, backup, security, etc.

Freelance | Jun 2011 - Sep 2015

Online professional poker player

MTT, Cash and games, Texas Hold'em and eventually other variations (HORSE). Power software development as a freelancer (ICM Capture), online professional poker player. HManager, PT4, HUD, PostgreSQL, Table Ninja, data analysis, financial risk management. Top-100 ranked in MTT in Spain 2012.


Technical hardware manager

Management of electronic components purchasing for prototyping and tracking-device manufacturing. RMA, responsible for the electronic technical department. Supervision of orders, repairs, testing.

Saint Gobain Weber Cemarksa S.A. | Feb 2006 - Jun 2006

Intern for final degree project

Installation and configuration of an automated visual inspection system (computer vision) for an industrial mortar manufacturing line. Omron Award - Introduction to Research and Innovation in Automation.

My Education

Take a look at my formal education

Master's degree in Teaching training for secondary and vocational training centers (Education)Distance University of Madrid (UDIMA) | 2023
Master's degree in Sports big dataUCAM (Murcia). | 2020
Bachelor's degree in Telematics engineeringUniversidad Politécnica de Cartagena | 2013

About Me

Jesús Turpín

Looking for a data job.

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