Miguel Araya
Specialist Machine Learning Engineer at Equifax
Santiago, Santiago Metropolitan Region, Chile
Summary
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Senior🎓
Top SchoolMiguel Araya is a Specialist Machine Learning Engineer with an MSc in Electrical Engineering and eight years of experience building production-grade AI systems across retail, finance, national research, and industry. He has led end-to-end MLOps projects—from retrieval-augmented generation platforms and streaming voice agents to transformer-based forecasting, anomaly detection, and face anti-spoofing—demonstrating both research rigour and product focus. At Walmart and Defontana he shipped scalable IR, forecasting, and recommender systems; more recently he joined Equifax to continue applied ML at scale. His background in Bayesian statistics, information theory, and NLP/computer vision enables principled solutions that balance uncertainty quantification with performance. He pairs academic research (University of Chile) with hands-on deployment experience, often integrating novel deep models into robust operational pipelines. An understated strength is his cross-domain fluency—applying techniques from astronomy and mining telemetry to commerce and authentication problems.
8 years of coding experience
8 years of employment as a software developer
Master of Science, Electrical Engineering, Master of Science, Electrical Engineering at University of Chile
Github Skills (95)
hint10
deepar10
unsupervised-learning10
anomaly-detection9
forecasting9
sdk8
video-understanding8
generative8
time-series8
openvino8
pytorch8
user-friendly8
deepstream8
aws-sdk8
hyper7
Programming languages (2)
Github contributions (5)
mvidela31/EL7024
Feb 2020 - Jan 2022
Contributions:2 pushes, 1 branch in 1 year 11 months
mvidela31/IDS
Feb 2020 - Jan 2022
Contributions:6 pushes, 1 branch in 1 year 11 months
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