Dafne Romero
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Dafne Romero Email & Phone Number

Data Scientist | GenAI | LLM at SumUp
Location: Berlin, Berlin, Germany 9 work roles 2 schools
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Current company
SumUp
Role
Data Scientist | GenAI | LLM
Location
Berlin, Berlin, Germany
Company size
1877 employees

Who is Dafne Romero? Overview

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Quick answer

Dafne Romero is listed as Data Scientist | GenAI | LLM at SumUp, a company with 1877 employees, based in Berlin, Berlin, Germany. AeroLeads shows a matched LinkedIn profile for Dafne Romero.

Dafne Romero previously worked as Data Scientist at Sumup and Data Scientist at Coachhub - The Digital Coaching Platform. Dafne Romero holds Master'S Degree (Thesis Pending), Economics from Universidad De San Andrés.

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SumUp

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Profile bio

About Dafne Romero

With +9 years of experience in data analysis across diverse industries, I am a Data Scientist proficient in predictive modelling and data processing. I have an advanced level of SQL expertise to effectively process data. Additionally, I have a strong command of scripting languages such as Python and R. My goal is to leverage my knowledge and expertise in various technologies and platforms to become an integral expert in Data Science & Machine Learning, enabling me to assist organizations in making strategic data-driven decisions. Furthermore, I can deploy end-to-end machine learning solutions using Docker, AWS ECR, GitHub Actions, AWS Lambda, and AWS S3, ensuring comprehensive and scalable implementations.

Current workplace

Dafne Romero's current company

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SumUp
Sumup
Data Scientist | GenAI | LLM
london, london, united kingdom
Website
sumup.com
Employees
1877
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9 roles

Dafne Romero work experience

A career timeline built from the work history available for this profile.

Data Scientist

Current
Sumup

Berlin, Germany

Sep 2023 - Present

Data Scientist

Coachhub - The Digital Coaching Platform

Berlin, Germany

- Conducted data analysis to understand user behavior on the platform and prepared Streamlit reports to present data analysis results to stakeholders- Built a dropout identification model from scratch and deployed it using AWS services- Developed a Grafana dashboard with RedShift as the data source for live A/B test visualization- Designed an NLP model to.

Feb 2022 - Aug 2023

Senior Data Science Engineer

Mercado Libre

Buenos Aires, Argentina

- Collaborated on developing and enhancing a recommendation system for the payment mobile application- Developed a text classification model to accurately predict product categories- Conducted comprehensive data analysis to gain insights into menu catalog components for the food application- Improved recommendation algorithms and implemented machine.

Feb 2021 - Feb 2022

Credit Risk Analyst

Banco Columbia S.A.

- Developed and monitored propensity-to-buy models for various banking products- Built a churn prediction model for high-value customers- Conducted customer segmentation analysis to identify distinct customer groups- Improved marketing campaigns and customer retention through data-driven insights- Enhanced customer targeting and engagement for personalized.

Jul 2020 - Feb 2021

Data Research Analyst

Pymnts

Buenos Aires, Argentina

- Analyzed payments and e-commerce trends to provide key insights for clients highlighting market metrics- Researched and shared the latest industry announcements with clients- Estimated retail sales in the USA market using e-commerce and retail company data

Sep 2015 - Feb 2021

Data Scientist

Banco Supervielle

Buenos Aires, Argentina

- Developed and monitored propensity-to-buy models for various banking products- Built a churn prediction model for high-value customers- Conducted customer segmentation analysis to identify distinct customer groups- Improved marketing campaigns and customer retention through data-driven insights- Enhanced customer targeting and engagement for personalized.

Jul 2019 - Jun 2020

Semisenior Statistical Analyst

Nielsen

Buenos Aires, Argentina

- Estimated sales by categories in retailers for a key client in Latin America applying statistical methodology with buyer invoices ensuring accurate results- Collaborated with cross-functional teams to gather and preprocess data for analysis- Enhanced data analysis techniques to derive meaningful insights and trends

Jan 2018 - Jun 2019

Competition Economist

National Commission For The Defense Of Competition

Buenos Aires, Argentina

- Conducted extensive market research to gather data and insights on industry trends, market dynamics, and competitive behavior- Analyzed quantitative evidence to identify and assess cases of abuses of dominant position and cartel activities- Collaborated with multidisciplinary teams, including legal experts and economists, to build strong cases against.

May 2016 - Dec 2017

Statistical Analyst

Ministry Of Economy And Public Finance

Buenos Aires, Argentina

- Gathered and analyzed data on national public debt and developed comprehensive reports on debt trends, repayment schedules, and risks- Collaborated with cross-functional teams to collect and integrate relevant data- Contributed to successful debt conciliation negotiations with the Paris Club

Nov 2011 - May 2014
Team & coworkers

Colleagues at SumUp

Other employees you can reach at sumup.com. View company contacts for 1877 employees →

GB Giorgia Bonavita Giorgia Bonavita Colleague at Sumup Rome, Latium, Italy, Italy View → FF Federica Figus Federica Figus Colleague at Sumup Barcelona, Catalonia, Spain, Spain View → KS Katiana Souza Katiana Souza Colleague at Sumup Fortaleza, Ceará, Brazil, Brazil View → PL Pedro Lima Pedro Lima Colleague at Sumup Curitiba, Paraná, Brazil, Brazil View → MB Marco Bruno Marco Bruno Colleague at Sumup Germany, Germany View → MH Mia Hannan Mia Hannan Colleague at Sumup Oroville, California, United States, United States View → TH Tatyana Hristova Tatyana Hristova Colleague at Sumup Bulgaria, Bulgaria View → JM Javiera Muñoz Cáceres Javiera Muñoz Cáceres Colleague at Sumup Santiago, Santiago Metropolitan Region, Chile, Chile View → JB Jaycob Brophy Jaycob Brophy Colleague at Sumup Bellingham, Washington, United States, United States View → BM Buckup Media Buckup Media Colleague at Sumup Fazilka, Punjab, India, India View →
2 education records

Dafne Romero education

Master'S Degree (Thesis Pending), Economics

Universidad De San Andrés

Relevant Coursework: Big Data & Machine Learning, Applied Economics, Advanced Econometrics

Licentiate Degree, Economics, Cum Laude

Universidad De Buenos Aires

Six-year degree Relevant Coursework: Mathematical analysis, Algebra, Statistics, Econometrics, Macroeconomics, Microeconomics

FAQ

Frequently asked questions about Dafne Romero

Quick answers generated from the profile data available on this page.

What company does Dafne Romero work for?

Dafne Romero works for SumUp.

What is Dafne Romero's role at SumUp?

Dafne Romero is listed as Data Scientist | GenAI | LLM at SumUp.

Where is Dafne Romero based?

Dafne Romero is based in Berlin, Berlin, Germany while working with SumUp.

What companies has Dafne Romero worked for?

Dafne Romero has worked for Sumup, Coachhub - The Digital Coaching Platform, Mercado Libre, Banco Columbia S.A., and Pymnts.

Who are Dafne Romero's colleagues at SumUp?

Dafne Romero's colleagues at SumUp include Giorgia Bonavita, Federica Figus, Katiana Souza, Pedro Lima, and Marco Bruno.

How can I contact Dafne Romero?

You can use AeroLeads to view verified contact signals for Dafne Romero at SumUp, including work email, phone, and LinkedIn data when available.

What schools did Dafne Romero attend?

Dafne Romero holds Master'S Degree (Thesis Pending), Economics from Universidad De San Andrés.

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