Luis E. Ariza

Luis E. Ariza Email and Phone Number

Sr. NLP Engineer at Presto @ Presto
Luis E. Ariza's Location
Los Angeles Metropolitan Area, United States
Luis E. Ariza's Contact Details

Luis E. Ariza personal email

n/a
About Luis E. Ariza

With a background in Data Science and Anthropology, I have led research teams for over five years, focused on product development, marketing communications, and UX/UI. Through the use of mixed methods from social research, statistics, and analytics, I have provided data-driven insights for companies in the food and beverage, insurance, real estate, and aviation sectors. From helping these companies design better digital interfaces, to creating compelling marketing communications and packaging, to end-to-end human-centered service design.Very much obsessed with NLP / NLU and the endless possibilities of deep learning.

Luis E. Ariza's Current Company Details
Presto

Presto

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Sr. NLP Engineer at Presto
Luis E. Ariza Work Experience Details
  • Presto
    Sr. Nlp Engineer
    Presto Apr 2024 - Present
    San Carlos, California, United States
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  • Presto
    Nlp Engineer
    Presto Jan 2022 - Apr 2024
    Redwood City, California, United States
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  • Afni, Inc.
    Nlp Engineer
    Afni, Inc. Nov 2020 - Jan 2022
    Bloomington, Illinois, United States - Remote
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  • Enki.Ai
    Nlp Data Scientist
    Enki.Ai May 2020 - Nov 2020
    San Francisco, Ca, United States
    Developed NLP / NLU algorithms to support Enki's backend and make its results even more amazing! Created solutions based on different kinds of transfer learning. Fine-tuning models from the BERT family and applying zero-shot classification.
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  • Avianca
    Data Analyst - Analytics And Innovation
    Avianca Oct 2017 - Sep 2019
    Bogotá D.C. Area, Colombia
    Avianca is the largest airline in Colombia, and second largest in Latin America.-Coordinated all research during service overhaul initiatives. Insights provided through anthropological research and social media analytics led to a 20% increase of the NPS metric. -Implemented a system for prioritizing innovation initiatives based on data from consumer experience. This helped the company save over $4 million dollars in what would have been low impact initiatives during the first quarter after implementation.
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  • Neurosketch
    Senior Analytics Consultant
    Neurosketch Jan 2016 - Oct 2017
    Neurosketch is a pioneer in the application of neuroscience and experimental psychology in the Colombian business landscape. It provides services to several of the top 50 companies in the region, while maintaining an active participation in forums like ESOMAR and the sensory science community.-Coordinated all sensory research during the re-launch of the entire packaging line of Colombia's second greatest snacks company, bringing it to completion in 65% of the time previously invested by the company.-Participated as co-author and presenter in the top market research conferences in the region and worldwide: ESOMAR Congress 2017, Pangborn Symposium 2017, and Ideas AMAI 2017
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  • Neurosketch
    Marketing Data Analyst
    Neurosketch Nov 2014 - Jan 2016
    Bogotá D.C. Area, Colombia
    -Carried out UX/UI research for Colombia's second largest insurance company, achieving a 60% increase in the adoption of digital tools.-Used a combined research model bringing together data analysis, ethnographic research, and experimental psychology (Eye tracking, Implicit Association Tests)
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Luis E. Ariza Skills

Presentation Skills Powerpoint R Public Speaking Client Relations Data Science Algorithms Cultural Anthropology User Experience Data Analysis Market Research Data Analytics Text Mining Tableau Deep Learning Natural Language Processing Eye Tracking Artificial Intelligence Microsoft Office Programming Microsoft Word Marketing Microsoft Excel Design Thinking Qualitative Research Customer Service Ethnography Business Intelligence A/b Testing Augmented Reality Applied Anthropology Sql Python Management User Interface Design Project Management Experimental Design Research Anthropology Analytics Machine Learning Statistics User Experience Design Presentations Data Visualization Data Mining Experimental Psychology Storytelling

Luis E. Ariza Education Details

Frequently Asked Questions about Luis E. Ariza

What company does Luis E. Ariza work for?

Luis E. Ariza works for Presto

What is Luis E. Ariza's role at the current company?

Luis E. Ariza's current role is Sr. NLP Engineer at Presto.

What is Luis E. Ariza's email address?

Luis E. Ariza's email address is lu****@****fni.com

What schools did Luis E. Ariza attend?

Luis E. Ariza attended Hult International Business School, Pontificia Universidad Javeriana, Pontificia Universidad Javeriana.

What skills is Luis E. Ariza known for?

Luis E. Ariza has skills like Presentation Skills, Powerpoint, R, Public Speaking, Client Relations, Data Science, Algorithms, Cultural Anthropology, User Experience, Data Analysis, Market Research, Data Analytics.

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