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Sofia Marti, returning professional rebuilding momentum

Established career background, now reentering the workforce and ready to contribute with renewed focus and experience.

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Work samples

Examples of my prior work and projects that show the skills I will bring back to new roles.

  • Amazon Operational Strategy & People Analytics Externship
    Amazon Operational Strategy & People Analytics Externship
    Amazon logo

    Amazon · ✅ Verified by Extern · ⏱️ In progress

    Amazon Operational Strategy & People Analytics Externship

    Imagine shaping how AMAZON — yes, THE Amazon — welcomes and keeps its workforce. Every year, Amazon loses billions because new hires leave before Day 90. You’re going to fix that. In this externship, you’ll web scrape real-world employee reviews from across the web, extract actionable insights, and design persona-driven strategies to help Learning Ambassadors connect smarter, faster, and more humanely. It’s part research, part strategy—and all about learning how people data drives big decisions.

    Data AnalysisPythonStrategyOperations

About me

Established career background, now reentering the workforce and ready to contribute with renewed focus and experience.

I’m Sofia Marti. I am an established professional reentering the workforce after a career break, ready to apply my prior experience and rebuild momentum in new roles.

Externships

Amazon Operational Strategy & People Analytics Externship

In progress

Experience

Customer Success Associate

Toscana Divino Lifestyle · Jan 2023 6 Present

HR Administrative Analyst

Autopistas del Sol SRL · Apr 2021 6 May 2022

Senior Human Resources Analyst

AADESA Hotel Management Company · Aug 2016 6 Dec 2020

HR Generalist

Sanatorio Rophe S.A. · 2015 6 2016

HR Assistant

DIA Argentina S.A. · 2014 6 2015

HR Administrative Assistant and Training Coordinator

McDonald's · 2011 6 2014

Education

Universidad de Ciencias Empresariales y Sociales (UCES) 6 Buenos Aires, Argentina

Bachelor's Degree in Business and Human Resources.

Skills

Workforce reentryCareer transition planningApplying past professional experience
Back to work
Amazon ↗

✅ Verified by Extern · ⏱️ In progress

Amazon Operational Strategy & People Analytics Externship

Imagine shaping how AMAZON — yes, THE Amazon — welcomes and keeps its workforce. Every year, Amazon loses billions because new hires leave before Day 90. You’re going to fix that. In this externship, you’ll web scrape real-world employee reviews from across the web, extract actionable insights, and design persona-driven strategies to help Learning Ambassadors connect smarter, faster, and more humanely. It’s part research, part strategy—and all about learning how people data drives big decisions.

Data AnalysisPythonStrategyOperations

Overview

The project examined operational and people-analytics factors that affect new-hire retention in Amazon fulfillment environments. Work combined qualitative review of frontline operations with analysis of employee experience data to surface patterns relevant to onboarding and early turnover. Deliverables documented operational drivers and employee-facing observations.

Amazon Operational Strategy & People Analytics Externship

What I've accomplished

I mapped seven fulfillment-center roles, documenting responsibilities, collaborators, tools used, and how each role related to onboarding, retention, and downstream operational efficiency.

Project breakdown

I mapped seven Fulfillment Center roles, listed responsibilities, who they worked with, tools used, and why each role mattered. I noted Learning Ambassadors' impact on onboarding, retention, and team culture, and linked role placement to downstream efficiency.

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