Freelancers using Tableau

Freelancers using TableauFreelancers using Tableau

Projects People

pro

Data Engineering and Automation

$10k+: Earned

1x: Hired

21: Followers

Data Engineering and Automation

Cover image for E-commerce Demographic Analytic

E-commerce Demographic Analytic

2

99

Cover image for LLM Risk Assessment & Content Analysis for UK Tabloid

LLM Risk Assessment & Content Analysis for UK Tabloid

3

34

Cover image for Data Modelling in Python

Data Modelling in Python

1

18

Cover image for Financial Analysis with NLP - Investigating soft influence

Financial Analysis with NLP - Investigating soft influence

1

15

Software Engineer · iOS/Android · Big Data · AI · UX/UI

$5k+: Earned

2x: Hired

5.0: Rating

55: Followers

expert

expert

+5

Software Engineer · iOS/Android · Big Data · AI · UX/UI

Cover image for Tableau - E-Commerce Insights Dashboard

Tableau - E-Commerce Insights Dashboard

0

13

Cover image for Neeman's - Azure-Based E-commerce Data Pipeline

Neeman's - Azure-Based E-commerce Data Pipeline

0

8

Cover image for QlikView and Qlik Sense Dashboards

QlikView and Qlik Sense Dashboards

0

10

Cover image for PAUS Soda - Branding

PAUS Soda - Branding

0

0

Jonathan Martinez

pro

Fractional Product Strategist

$1k+: Earned

3x: Hired

5.0: Rating

28: Followers

Top

Fractional Product Strategist

Cover image for HelpfulHand AI

0

7

Cover image for DriveLine AI

0

9

Cover image for Design For Impact

Design For Impact

0

6

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Buenos Aires, Argentina

Go to sleep, may your sweet dreams come true...

256: Followers

Go to sleep, may your sweet dreams come true...

Cover image for For this week’s #contraquest, I want to share the project th...

For this week’s #contraquest, I want to share the project that means the most to me. A Data Analysis of the Film Noir Era (1940–1962) On the surface, it’s a data pipeline: raw Excel, Python ETL, Tableau dashboard... The minor reason it’s special is that I stepped outside my comfort zone and used Tableau instead of my usual Power BI. But the major reason is personal. This topic, American Film Noir, takes me back to my last year of high school, when I wrote a monograph on the genre’s Golden Age. Revisiting it now, through the lens of data analysis, felt like reconnecting with a piece of my past. Check it out on my GitHub repo (https://github.com/ciroduro01/Film_Noir_Movies/tree/main), or read the Medium article (https://medium.com/@ciroduro01/shadows-cinema-a-data-analysis-of-the-film-noir-era-1940-1962-b2dd80cde76c).

6

37

1.9K

Cover image for It’s summer in the Southern Hemisphere, and families in this...

It’s summer in the Southern Hemisphere, and families in this area are heading to the beach. One of the most amazing places to visit is Florianópolis, known for its vibrant culture and seaside charm. To understand what makes the city’s Mercado Público so special, I built an end‑to‑end data pipeline: scraping Google Maps reviews with Python and Selenium, storing them in PostgreSQL, and categorizing them with Pandas. The insights are visualized in an interactive Tableau dashboard. It's also the first time I used another tool: Beekeeper! This project blends data engineering, sentiment analysis, and business intelligence to highlight how people experience one of Brazil’s most beloved destinations. You can explore my GitHub repo (https://github.com/ciroduro01/floripa_tourism_analysis) for more information. Have a nice week! ♥️

2

17

860

Cover image for Financial Market Analysis: Stocks & Crypto Volatility

Financial Market Analysis: Stocks & Crypto Volatility

1

0

Cover image for Heritage Soil Station: A NZ Website

Heritage Soil Station: A NZ Website

4

7

Making Sense of Data to Drive Decisions

5.0: Rating

6: Followers

Making Sense of Data to Drive Decisions

Cover image for DSP Asset Managers

DSP Asset Managers

2

26

Cover image for Housing Dashboard

Housing Dashboard

1

4

Cover image for Energy Dashboard

Energy Dashboard

1

6

Cover image for Context-Aware Fintech User Feedback Classification

Context-Aware Fintech User Feedback Classification & Urgency Detection Most feedback tools stop at sentiment; positive or negative. This project goes further by building a decision-driven NLP system that classifies fintech user feedback by issue type and detects operational urgency, enabling smarter triage and escalation. What was built: Two machine learning models trained on manually collected and annotated app store reviews from real fintech platforms like Revolut, Wise, and Monzo: Issue Classifier: categorizes feedback into 9 classes including transaction issues, account security, KYC, refunds, app performance, and fraud Urgency Detector: binary classifier that flags high-risk feedback requiring immediate attention, optimized for recall to minimize missed critical cases

1

26

Excel & Power BI Freelancer | Clean Reporting, On Time

11: Followers

Excel & Power BI Freelancer | Clean Reporting, On Time

Cover image for Interactive Tableau Map – U.S. & Canada Breweries

Interactive Tableau Map – U.S. & Canada Breweries

0

4

Cover image for Sales KPI Insights in Tableau

Sales KPI Insights in Tableau

0

33

Cover image for Sales Waterfall Upgrade in Tableau

Sales Waterfall Upgrade in Tableau

0

4

Cover image for Power BI Dashboard for SPIFF Incentive Tracking

Power BI Dashboard for SPIFF Incentive Tracking

2

16

Certified Senior Tableau Developer, Designer, Consultant

Certified Senior Tableau Developer, Designer, Consultant

Cover image for World Health Organisation | Sustainable Development Goals

World Health Organisation | Sustainable Development Goals

0

7

Cover image for KPI Dashboard: Operations

KPI Dashboard: Operations

0

1

Cover image for Marketing Campaign KPI Dashboard

Marketing Campaign KPI Dashboard

0

3

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New Jersey, USA

The DataSavvy Analyst

The DataSavvy Analyst

Cover image for Case Study Analysis: Exploring India's COVID-19 Journey

Case Study Analysis: Exploring India's COVID-19 Journey

2

56

Cover image for Exploratory Visual Data Analysis: The Opioid Epidemic

Exploratory Visual Data Analysis: The Opioid Epidemic

0

37

Cover image for Predictive Analytics: Gun Violence in Tristate Cities

Predictive Analytics: Gun Violence in Tristate Cities

1

23

Cover image for Analyzing Spotify and YouTube Songs Using Python & MySQL

Analyzing Spotify and YouTube Songs Using Python & MySQL

0

175