Andrés Sánchez
@andrssnchez
Electromedical Engineering student with expertise in data analysis.
What I'm looking for
I am an Electromedical Engineering student with nearly three years of experience in business administration and customer service, including over 2.5 years as a Data Associate at Amazon. My journey has equipped me with proven strengths in data analysis, leadership, and analytical thinking. I thrive in collaborative environments and am passionate about leveraging technology to enhance performance.
At Amazon, I significantly improved Alexa's performance across multiple languages through data annotation and analysis, contributing to the enhancement of AI voice assistant systems. My role involved working with multicultural teams, which honed my communication skills and ability to adapt quickly to new challenges. I am trilingual in Spanish, Portuguese, and English, which allows me to engage effectively in diverse settings.
Currently, I am pursuing a Bachelor's Degree in Electromedical Engineering and an International Technical Degree in Digital Marketing. I am eager to explore roles that intersect technology, healthcare, data, and innovation, where I can apply my skills and contribute to impactful projects.
Experience
Work history, roles, and key accomplishments
Alexa Data Associate
Amazon
May 2022 - Dec 2024 (2 years 7 months)
Improved Alexa's performance across Spanish, Portuguese, and English languages. Contributed to data annotation, language validation, and NLP accuracy improvement, while conducting data analysis to identify trends and enhance voice assistant performance.
Administrator & Cashier
La Saca Supermarket
Jan 2019 - Dec 2021 (2 years 11 months)
Managed supplier negotiations, inventory reception, and cashier operations. Handled invoice processing and provided high-level customer service, assisting in day-to-day business administration.
Education
Degrees, certifications, and relevant coursework
Universidad Latina de Costa Rica
Bachelors Degree, Electromedical Engineering
Currently pursuing a Bachelor's Degree in Electromedical Engineering with an expected graduation in 2025. This program focuses on the intersection of technology and healthcare.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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