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Summary

Expertise

Project Highlights

Education

Agency

MM

English:

Advanced

Manuel M.

vetted by Youteam

Vetted by YouTeam

Peru

UTC -05:00

America/Lima

English:

Advanced

Sr. Data Scientist

Engineer with +7 years of experience, he likes to work with different technologies such as Python, JavaScript, Flask, Git, AWS, among others.

Want to hire this engineer?

Check if Manuel is available

Expertise

Years of commercial development experience

7 years of experience

Core technologies

Python 7 years
React.js 1 year
PostgreSQL 4 years
SQL 3 years
pandas 1 year

Other technologies

Amazon EC2
API
AWS
ETL
Flask
Google Analytics
JavaScript
OpenCV
PostgreSQL
Python
R
SAP
SQL
Amazon Relational Database Service
Git
Highcharts
Machine learning Engineer
Sage ERP Accpac
SQL Programming
Docker
TensorFlow
scikit-learn
OpenStreetMap
OpenAL
Jupyter Notebook
pandas
Keras
Power BI
Pyspark
ML.NET

Project Highlights

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Senior Data Scientist

Salmonela detection

GREGARIO LABS

Responsibilities ● Create a data ETL and ML model to detect salmonella infection for chicken production, using a random forest algorithm, to impact a 10MM decision for disease contention on geolocated farm regions.

Responsibilities & achievements

● Create a data ETL and ML model to detect salmonella infection for chicken production, using a random forest algorithm to impact a 10MM decision for disease contention on geolocated farm regions.

ETL
PostgreSQL
Python
Machine learning Engineer
scikit-learn
OpenStreetMap
ML.NET
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Senior Data Scientist

Customer Classifier & Churning Model

GREGARIO LABS ~

● Created a data pipeline to dynamically cluster customers (restaurants) based on their history (paid price, FOF, returns), location and product mix consumption, using a partition around medoids (PAM) algorithm for mixed variables. ● Deployed an ML model to predict churn for these customers (nearly 12K)that buy food products on a monthly basis, and a Shiny dashboard to manage retention.

Responsibilities & achievements

Python
scikit-learn
ML.NET
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Data Science & BI Manager

Commercial profile scoring API

INDEPENDENCIA FINTECH

● Trained a commercial profiling machine learning model, to score loan applicants based on their attractiveness (repeat loans, returning, LTV) ● Designed and implemented API to fetch features from customers about metrics like earnings, job type, credit score, financial products owned, to return a score. ● Deployed the APIcreating the endpoints in Sagemaker and exposing them on API Gateway, to get an 37% increase Q4-20 vs Q1-21 on approved loans.

Responsibilities & achievements

API
Python
scikit-learn
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Data Science & BI Manager

Performance dashboards and reports

INDEPENDENCIA FINTECH

● Created the reports and dashboards using R markdown and flexdashboard designing visualiztions and interactive graphhics in JavaScript and Highcharter. ● Deployed the solution on EC2 using Shiny Server, on a virtual private cloud to be accesssed by employees at Independencia, in time record. ● Designed the data pipeline to fetch data from our databases in PostgreSQL, customer profiles from Mambu SaaS API and web usage from Google Analytics. ● Defined the performance metrics from cmmercial and financial perspective customer behavior CSI scores and documented the metrics.

Responsibilities & achievements

Amazon EC2
AWS
Google Analytics
JavaScript
PostgreSQL
R
Amazon Relational Database Service
Highcharts
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Analytics Manager

HR Attrition Analysis

TIXM Market Research & AI

● Defined with the HR representative (Southern Peru Mine) the problematic of low engagement of technicians and the goal to improve attrition ● Analyzed the data from technicians like education, employee satisfaction, income, promotions, work-life balance, and others to see what impacted employee turnover ● Created a machine learning model to predict attrition for the next three and five years, with an accuracy of 83%

Responsibilities & achievements

Python
scikit-learn
pandas
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Analytics Manager

Library user analysis

TIXM Market Research & AI

● Defined with the Library Manager (San Isidro Municipality) the problem of detecting users and behavior inside the public library ● Analyzed data like room usage, peak hours, services required and books requested and the movement inside the reading rooms to define pattern ● Created a movement detection model using OpenCV, which explained that sectors of the library where used, in what time and what were the underlying reasons

Responsibilities & achievements

Amazon EC2
OpenCV
Python
TensorFlow
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Analytics Manager

Pricing analysis of automotive parts

TIXM Market Research & AI

● Analyzed time series of parts sales, market basket analysis, price comparisons between competitors and elasticity of demand ● Created an automated report with prescriptive steps towards price of parts, where to apply promotions and which parts could rise the price to improve revenue ● Defined withthe BI administrator (Divemotor Peru) the need of reports on parts sales, pricing, competitiveness and opportunities to improve revenue

Responsibilities & achievements

R
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After District Manager

Commercial Planning BI Dashboard

General Motors

● The challenge was to increase sales in 40% YoY for 2017, in a difficult environment of fewer vehicle sales and dealers in Peru ● Asked for access to the SAP data, GM Maxis Platform and Power BIReport Server to create a data pipeline and stream to an analysis database to a final report ● Create a commercial dashboard mixing vehicle sales and historic parts sales on Power BI, with presciptive steps for promotions in parts improve revenue Nominated for the Analytics Leadership GroupPrize in Detroit, MI.

Responsibilities & achievements

Python
SAP
Power BI

Education

Higher education in Computer Science

Agency

Software development company agency #2003

50-100

GMT-7

United States

Core Expertise

Apache
AWS
Azure
Cloud Engineer
Data Scientists
Java
JavaScript
Kubernetes
Linux
MySQL
Node.js
PHP
PostgreSQL
Python
React.js
React Native
Ruby
Ruby on Rails
TypeScript
DevOps
Go
Golang
Redis
Test Automation
Test Case Design
RESTful API
Docker
JavaSE
Vue.js
GraphQL
Google Cloud Platform
JavaScript MVC
GoLand
Next.js
Terraform
Cloudformation
Data Analyst

Want to hire this engineer?

Check if Manuel is available