Sigma AI
Cristina Alonso's work experience begins in 2017 when they worked as a Reception's assistant at Hotel Wellington. In 2018, they served as an Editor/Translator DE>ES at Ernst Klett Sprachen GmbH. The following year, they worked as a Customer Service Specialist at InterMundial. In 2020, they took on the roles of an English Teacher and a Translator and Project Manager at ALWAYS SCHOOL OF LANGUAGES. Currently, they are working at Sigma AI as a Project Manager, focusing on data analysis for AI training, computational linguistics, and team leading.
Cristina Alonso's education history includes a Bachelor's Degree in Modern Languages, Culture, and Communication (with a focus on English and German) from Universidad Autónoma de Madrid, completed from 2015 to 2019. Cristina also pursued a one-year program in Applied Linguistics, specifically in Language Interpretation and Translation, at The University of Bonn from 2017 to 2018. In 2019, they enrolled in a Postgraduate Course in Modern Greek at Ethnikon kai Kapodistriakon Panepistimion Athinon, lasting until 2020. Following that, from 2020 to 2021, Cristina pursued a Master's Degree in Audiovisual Translation, specializing in Localization, Subtitling, and Dubbing, at ISTRAD - Instituto Superior de Estudios Lingüísticos y Traducción. Currently, they are working towards a Master's degree in Sustainability and Corporate Social Responsibility at Universidad Nacional de Educación a Distancia - U.N.E.D., with an expected completion date in 2024.
Sigma AI
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Sigma AI is a global training data collection, labeling and annotation services company. For companies building generative AI, including 4 out of 5 global tech giants, Sigma provides highest quality training data at scale. To achieve this, we customize teams, processes and technology, iterating on all aspects of your project in constant feedback loops. Human in-the-loop is built into every step to establish ground truths, improve data quality and reduce bias. With 30+ years of experience in the AI space, the Sigma team brings their deep understanding of how data and algorithms interact to help companies train smarter AI that serves humans better.