We found the following information about André Kenji Horie at Duolingo, where André has worked as a Senior Engineering Manager since 2019. André's total work experience is over six years, during which time André Kenji Horie had at least eight jobs at different companies to develop skills. André studied at the University of Tokyo from 2011 to 2014. Currently, André lives in Pittsburgh, Pennsylvania. You can contact with André by searching for phone or email or find exhaustive info by requesting access to this expert's further details from us.
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André Horie
Last updated Oct 06, 2024
Contact Information
Workplace
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Work History
Senior Engineering Manager
5900 Penn Ave, Pittsburgh, PA 15206
Engineering manager for the Duolingo English Test team and Duolingo's AI Research team. Manages a team of software engineers and machine learning engineers.
from Jan 2019
Staff Software Engineer
5900 Penn Ave, Pittsburgh, PA 15206
Implemented Duolingo's API gateway and microservice template, migrated applications to microservices, provided architectural consulting to other teams, and had company-wide contributions to ...
Feb 2018 — Dec 2018
Senior Software Engineer, Technical Lead
5900 Penn Ave, Pittsburgh, PA 15206
Rewrote the Session Generator, one of Duolingo's core backend modules that is responsible for transforming raw course data into adaptive lessons for users. The rewrite resulted in decrease i...
Jul 1, 2015 — Feb 2018
Software Engineer
5900 Penn Ave, Pittsburgh, PA 15206
Owned the full stack of the Duolingo Incubator (incubator.duolingo.com), platform used for crowdsourcing of language course creation and for management of all Duolingo course data, with emph...
Oct 2014 — Jun 2015
Nlp Consultant and Developer
Provided consultancy and developed the NLP pipeline of a system for prediction of political instability in Latin America for the Division of Latin American Studies, Graduate School of Arts a...
Jan 2013 — Sep 2014
Business Intelligence Consultant
Developed both front-end and ETL (Extraction, Transformation and Loading) for a datamart of a major Brazilian banking corporation. Performed database denormalization and optimization for rea...
Aug 2007 — Dec 2008
Next-Generation Networks R and D Developer
Developed a server-side caller ringback tone service on top of the IMS (IP Multimedia Subsystem) architecture according to RFC2543 and RFC3261 SIP (Session Initiation Protocol) specification...
Jan 2007 — Jun 2007
Web Service Developer
Developed an internal Web Service Software Engineering best practices. Used C#, .Net Framework, SQL Server and CVS.
May 2006 — Aug 2006
Education
2011 — 2014
2009 — 2011
2004 — 2008
Occupations
Executive
Senior Engineering Manager
Engineer
Engineering Manager
Technology Manager
IT Professional
Software Engineer
Technical Managers
Software Developers
Skills
Machine Learning
Natural Language Processing
Computational Linguistics
Python
Java
Semantic Technologies
Machine Translation
C#
Business Intelligence
Sql
Algorithms
Knowledge Representation
Web Development
Research
Javascript
Html5
Css
Backbone.js
Underscore.js
Scala
Software Development
Web Services