Leo Quiroa

Head of Data Science

Hitch

Dec 2020 - Current (4 years 8 months)

Machine Learning Specialist

Blue Orange Digital

Dec 2019 - Current (5 years 8 months)

Forecasting revenues for a pharmaceutical company. Besides that, implementing a whole data pipeline system from data ingestion to the final API users implementation. Some middle steps are cleaning, OCR, parsers, deskewed images, cluster DBS, website scrapping, address standardization, and handling performance and edge cases in AWS. Finally, participating in a webinar for fraud loan prevention and active member of the interviewers' team, so far I have performed +20 interviews.

Machine Learning Instructor

Bootcamp Institute

Jan 2019 - Dec 2019 (1 year)

Computer Vision & Machine Learning Engineer

Synapbox

Apr 2018 - Jan 2020 (1 year 10 months)

Implementing eye gazing algorithms to deliver reliable and accurate data. Creating automated ROI analysis using image segmentation. Automating analysis on mobile devices by using computer vision. Automating the generation of heat-maps in multimedia content. Creating control boards to get to know the financial status of the company. Creating by means of NLP analysis of open answers and questionnaires.

Computer Vision Engineer

Synapbox

Jul 2017 - Apr 2018 (10 months)

Creating an AI model to classify scenes in mobile videos. These scene clusters were used to reveal the user interaction with the app. The retrieved user analytics was a time in the screen, finger heatmaps, less/most frequent path among others.

Click Traffic Acquisition Software Engineer

AutoWeb, Inc

May 2016 - Apr 2018 (2 years)

Estados Unidos (Remote) Retrieve analytics data from Google, Bing, Facebook, and Yahoo to create BI dashboards for the keywords/ads that show daily, weekly, and monthly revenue. Additionally, adding geographical information to increase PPC. Finally, deploying a TensorFlow model to detect phone number, URL, and email address to prevent lead loss and decrease the (CPC) in the car advertisement images.

F

Freelance Software Engineer

Jul 2015 - Jun 2017 (2 years)

Software Developer Specialist

xerox peru

Mar 2015 - Feb 2016 (1 year)

Handling and optimizing the document workflow of insurance companies in the US. Creating an OCR to minimize the writing error in the forms and speed up it's processing in the system. Manage the workload of the team.

Intern Research Assistant

Kyung Hee University

Aug 2012 - Jul 2014 (2 years)

Implementing algorithms for facial recognition, facial emotion analysis, gender classification, and age prediction for CCTV. Content-based image retrieval, color tracking, and image segmentation to create an image semantic classifier. 3DModel generation for dentistry application and 3D printing. Block error detection in frame transitions for a local broadcast news channel. The block error detection in the frame transitions topic produced a paper published in IEEE. Assisting undergraduate students in the implementations of the algorithms.

Web Developer

Sistran

Apr 2012 - Jul 2012 (4 months)

Developing managerial software for many insurance companies all LATAM. Maintenance of many modules, such as Clients, Administrators, Commercial Entities. Developing in the front-end tier.

Analyst Programmer

Conix S.A

Feb 2011 - Feb 2012 (1 year 1 month)

Created from scratch a complete system to manage contractual information of about 100,000 documents. Involved in the network, infrastructure, servers, domains, database, and coding. Generate official reports for banking institutions and governmental. Obtained this position through AIESEC.

I

Junior Programmer

Instituto Guatemalteco de Seguridad Social

Dec 2009 - Jan 2011 (1 year 2 months)

Developed modules to register and maintain insurance information for 8 million of people. Real-time support with users on demand. Generating official transcripts for the Guatemala government.

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Leo Quiroa