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Erta St Juste portrait

Sales-focused junior who turns data into clear visual stories

I combine sales and business development thinking with data visualization to create presentations and infographics that make numbers actionable.

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Work samples

Projects include Canva externship work: Flourish visualizations, vibrant infographics, and interactive presentation templates aimed at marketing, sales, sustainability, and education challenges.

  • Canva Data Visualization & AI Design Externship
    Canva Data Visualization & AI Design Externship
    Canva logo

    Canva · Jan 2026 · ✅ Verified by Extern

    Canva Data Visualization & AI Design Externship

    Canva is fast becoming the go-to platform for how businesses communicate visually—and data storytelling is the next frontier. In this externship, you’ll build vibrant infographics and interactive presentations using real-world datasets and Flourish visualizations. You’ll tackle business challenges in marketing, sales, sustainability, and education—translating numbers into narratives that drive decisions. Every project strengthens your strategic communication skills and expands Canva’s data storytelling ecosystem. By the end, you’ll have portfolio-ready templates that prove you can make data speak—a skill top employers love.

    DesignStrategic CommunicationVisual Data Storytelling
  • Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship
    Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship
    Pfizer logo

    Pfizer · ✅ Verified by Extern · ⏱️ In progress

    Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

    Prototype AI-powered document intelligence with Pfizer—using OCR, LLMs, and RAG to automate real enterprise PDF workflows and build a standout portfolio project.

    AI & MLPythonDocument IntelligencePresentation Skills

About me

I combine sales and business development thinking with data visualization to create presentations and infographics that make numbers actionable.

I am Erta St Juste, a junior at Baruch College (CUNY) focused on sales and business development. I build visual narratives from data, creating infographics and interactive presentations that help teams communicate insights and support decision making.

Externships

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

In progress

Experience

Marketing & Communications Intern

Dear Community · September 2026 – Present

Undergraduate Research Assistant

Judgment & Decision-Making Lab, Baruch College · February 2026 – Present

Extern

Canva Data Visualization & AI Design Externship | Extern · December 2025 – January 2026

Intern

Weill Cornell Medicine, Department of Imaging · July 2024 – August 2024

Education

Baruch College/CUNY, Zicklin School of Business

Bachelor of Business Administration · Class of 2027

Skills

Data visualization (Flourish)Infographic designPresentation designData storytelling for salesMarketing and sales communication
Back to work
Canva · Jan 2026 ↗

✅ Verified by Extern

Canva Data Visualization & AI Design Externship

Canva is fast becoming the go-to platform for how businesses communicate visually—and data storytelling is the next frontier. In this externship, you’ll build vibrant infographics and interactive presentations using real-world datasets and Flourish visualizations. You’ll tackle business challenges in marketing, sales, sustainability, and education—translating numbers into narratives that drive decisions. Every project strengthens your strategic communication skills and expands Canva’s data storytelling ecosystem. By the end, you’ll have portfolio-ready templates that prove you can make data speak—a skill top employers love.

DesignStrategic CommunicationVisual Data Storytelling

Overview

The externship produced interactive data stories and reusable templates combining Flourish visualizations with Canva layouts. Work included a metaphor-driven slide framing Japan's home-price landscape, a published Flourish interactive of monthly traffic, a Flourish world-map embedded in a Canva draft, and a reusable Canva template plus a Loom pitch video.

Canva Data Visualization & AI Design Externship
Loom
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What I've accomplished

I produced published Flourish projects and two reusable Canva presentation templates, including a recorded Loom pitch that demonstrated the template and use cases.

Project breakdown

View all work
Back to work
Pfizer ↗

✅ Verified by Extern · ⏱️ In progress

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

Prototype AI-powered document intelligence with Pfizer—using OCR, LLMs, and RAG to automate real enterprise PDF workflows and build a standout portfolio project.

AI & MLPythonDocument IntelligencePresentation Skills

Overview

The project prototyped an AI document-insights pipeline that combined optical character recognition, LLM-based text understanding, and retrieval-augmented generation to process enterprise PDF workflows. The work documented the architecture, explained LLM mechanics, and produced technical notes on model behavior and integration tradeoffs.

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

What I've accomplished

I reviewed a vendor documentation package and documented how variations in document type, layout, date formats, and age can hinder AI extraction from pharmaceutical PDFs.

Project breakdown

I reviewed a sample vendor documentation package, identified document types (product specs, certificates, safety and technical sheets), noted varying date formats and age differences, and described how these layout and format variations could challenge AI extraction.

View all work