02/24/2024 updated

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60 % partially available

Full Stack Developer Course, Lead Instructor Data Science, Data Analyst

Barcelona, Spain
Only remote
Barcelona, Spain
Only remote

Profile attachments

CV - Joan Claverol

JavaScriptApplication Programming Interfaces (APIs)Agile MethodologyArtificial IntelligenceData AnalysisHTML5Cascading Style Sheets (CSS)Data CleansingExtract Transform Load (ETL)Data VisualizationFile SystemsR (Programming Language)Python (Programming Language)Machine LearningScrum MethodologyMarkdownResponsive Web DesignSoftware EngineeringSQL DatabasesSalesforce TableauText MiningWi-Fi TechnologyData ProcessingData ScienceReact.jsVba Programming LanguageData Pipeline
Agile Project Management, APIs, AI, machine intelligence, CSS, Cascading Style Sheets (CSS), data analytics, data analysis, Data Analyst, analyzing transactions, data cleaning, data pipeline, data handling, data manipulation, data visualization, ETL, file systems, HTML5, JavaScript, machine learning, Markdown, Excel, Python, R, React.js, Responsive Web Design, SQL, SQL databases, Scrum methodology, App Development, Tableau, text mining, Visual Basic, Wi-Fi

Experience

Professional experience5 - 10 years
Freelancer since2023

Languages

EnglishGoodFrenchGoodSpanishNative speaker

Project history

Full Stack Developer Course

WBS CODING SCHOOL
24-week Full Stack Web and App Development part-time course

Lead Instructor Data Science

WBS CODING SCHOOL

Data Analyst

Fluidra
At Fluidra, my role as a Data Analyst centered around maintaining and
enhancing data quality through effective ETL processes in the Marketing
Department. I adeptly employed tools like PowerBI, Tableau, and R (R
Markdown) for comprehensive report generation, focusing on customer loyalty,
market trends, and pricing strategies.
My responsibilities also extended to managing SQL databases for optimized
data handling and integrating data from various third-party APIs into our
internal systems. This experience solidified my skills in market analysis,
database management, and practical applications of data science.

Data Instructor

Ubiqum Code Academy
As a Data Instructor at Ubiqum Code Academy, I played a multifaceted role in
data science education and project development. I successfully trained over
50 professionals in data analytics, employing tools like Shiny, RMarkdown,
and PowerBI, and took an active role as a speaker at various industry events.
My contributions extended to product and curriculum development, where I
designed practical workshops on machine learning model integration, data
pipeline creation, and R-based dashboard and report development.
I managed several projects including developing a Student Performance
Tracker using Scrum methodology, analyzing transactions for an online
electronics store using machine learning, forecasting energy consumption, and
creating a Wi-Fi Indoor Positioning System.
My skill set encompassed R, Python, Agile Project Management, data
visualization, and machine learning, all of which I applied to elevate our
students' learning experience and drive innovation in data science education.

Data Analyst

BitPhy
I specialized in analyzing retail price data to forecast customer purchasing
patterns. My role involved extensive data cleaning and time-series analysis,
using the Tidyverse suite in R for data manipulation and text mining. I created
insightful visualizations with ggplot2, aiding in the interpretation of market
trends and behaviors.
Additionally, I utilized R for predictive modeling and compiled detailed reports
and analytical summaries using R Markdown, presenting complex findings in
an understandable format.

Ecommerce account manager

La Finestra sul Cielo España, S.L
I effectively managed both B2B and B2C e-commerce operations, focusing
on Amazon and Groupon platforms. My responsibilities included overseeing
catalog management and launching successful marketing campaigns to boost
online presence and sales.
A notable achievement was leveraging my technical skills to automate sales
reporting processes, employing Excel, SQL, and Visual Basic to improve data
efficiency and analytical accuracy. This initiative not only streamlined our
reporting but also provided deeper insights for strategic decision-making.

Project Manager

World Foods & Flavors
In my role as Project Manager at World Foods & Flavors, I spearheaded the
branding and marketing initiatives for FCBarcelona drinks. My strategy focused
on deploying innovative marketing tactics at various point-of-sale locations,
optimizing brand visibility and customer engagement.
I was involved in client relations, successfully driving client acquisition and
providing comprehensive support at prominent international exhibitions,
including SIAL in Paris and GULFOODS in Dubai.
A key achievement was my leadership in client tracking efforts, utilizing
Mailchimp for streamlined email campaign management. This approach not
only improved our marketing effectiveness but also significantly boosted client
interaction and satisfaction.

Reporting analyst

Danone
I focused on developing and refining file systems for both daily and monthly
sales assessments. This task involved conducting comprehensive market
analyses and evaluating promotional effectiveness utilizing advanced Sell-
In and Sell-Out tools, including IRi, Kantar Worldpanel, and Promostat. I was
responsible for delivering strategic analytical support aimed at augmenting
sales tactics at the retailer interface.

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