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Carlos D.

Data scientist

Outsourcing
Advanced
Guadalajara, MEXICO
AWS Cloud Data Science Machine Learning Microservices Python
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My experience

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Pentalog01.08.2019 - Present

Expert in DevOps Technologies and working as part of a team of certified Solution Architects and Engineers in the Pentalog Customer DevOps service. Agile and Lean principles is the foundation of our DevOps methodology, which promotes the collaboration between business owners and development, operations, and quality assurance specialists. Altogether as a team, we ensure alignment on the goals and we focus on continuous improvement to achieve them.
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Toshiba Global Commerce Solutions Inc.01.05.2018 - 01.08.2019

Software Engineer within a company that is retail’s first choice for integrated in-store solutions.
  • Exploratory Data Analysis and Visualization of Self-Checkout's security data.
  • Analyzing and prototyping of monolithic applications to microservice architecture for security components of Toshiba's Self-Checkout base product.
  • Self-Checkout base product database migration and refactorization from DB2 to PostgreSQL.
  • Discussions and proposals of improvements to Toshiba's Self-Checkout security features with accuracy increased in a 98% directly to project managers, program managers and solution architects with approved results.
  • Level 3 automation tools saving up to 98% in time setting up environment for issues replication.
  • Encouraging best practices for code quality.
  • Developing infrastructure: QA server, code repository server, canvan server.
  • Legacy code support and refactoring.
  • Junior developers coaching.
  • Level 2 and 3 Support.
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TerraMapping01.09.2016 - 01.04.2018

Project Manager / Software Engineer within a company that offers a group of services and products of high technology in the fields of Geographic Information Systems, Digital Mapping and Digital Photogrammetry.

Project Manager (Dec 2017 – Jan 2018).
  • Defining tools for communication, monitoring and issuing tracking as well as tasks assignment during projects.
  • Implementing the correct quality standards for software and quality review during development.
  • Defining projects scope and negotiation of changes.
  • Coordinating projects development.

Software Engineer (Sept 2016 – Nov 2017 and Feb 2018 – Apr 2018).
  • Developing in Full Stack , Automation & Optimization, QA.
  • Developing of internal tools to improve workflow saving up to 99% of time in some processes (95 min to 9 sec, 50 min to 15 sec, 15 min to 5 sec, 5 min to 4 sec).
  • Developing in Back-End API for geospatial, data manipulation and visualization platform.
  • Redesigning geospatial data manipulation and visualization platform.
  • Designing and administrating geospatial database.
  • Legacy code refactorization.
  • Documenting and code versioning.
  • Requirements gathering.
  • QA implementation with Selenium for E2E testing.
  • Jenkins integration for automation testing.
  • Ensuring code quality with ESLint and SonarQube.
  • Windows Server 2012/2014 and Apache server administration.
  • Workflow automation using Docker and Gulp.
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inConsultores01.10.2015 - 01.05.2016

Web Developer within a company that specializes in custom design and development of websites that help you achieve a variety of business goals and online succes.
  • Participation in the whole process of analysis, designing and implementing both advertising and virtual learning platforms.
  • Developing landing pages.
  • Deploying websites to AWS.
  • Developing sites and maintening in Wordpress.

My stack

Spoken languages

ENGLISH: Advanced
SPANISH: Native speaker

Networks and systems

Android, Cisco CNNA 1, Cisco CNNA 2, Cisco CNNA 3, Cisco CNNA 4, Docker, GCP, Heroku, IBM Cloud, Linux, Microsoft Azure, Plesk, Windows, Windows Server 2012

Languages

C#, C/C++, JAVA, JavaScript, PHP, Prolog, Python, R Language, SQL, TypeScript, Visual Basic

Technologies

pgUnit, Spring Boot 2

Web technologies

Angular, AWS, Bootstrap 4, CSS3, Django, Flask, Gulp.js, HTML5, Open API, SASS

DBMS

DB2, MongoDB, MySQL, PostgreSQL, Redis, SQLite

Development Environment

AccuRev, GIT, GitLab, Jenkins

Application servers

Apache

Software

Bash

Open Source solutions

Electron, GeoServer, Kubernetes, OpenLayers, OpenStack, Swagger, WordPress

Software testing

Chai, Jasmine, Karma, PHPUnit, Protractor, Selenium

Embedded and Telecom

Arduino

Mobility

Apache Cordova, Ionic 3, Ionic 4, Windows Phone

Miscellaneous

ArcMap, BAT, Bitbucket, Flutter, GitHub, MapServer, PostGIS, QGIS

My education and trainings

IBM Data Science Professional Certificate, Specialization by IBM at Coursera.2019

Python novice to expert - Udemy. 2018

MongoDB for NodeJS Developers, MongoDB Performance, MongoDB for DBA's - MongoDB University.2017

Cloud Aware Applications - Intel Guadalajara.2017

Angular 5 - Udemy.2017

Intensive English course at ELS Lenguage Centers. Florida Institute of Technology, FL.2016

Quality Assurance (Selenium) - Thinc Institute.2016

Software Architecture - Thinc Institute. 2016

Java SE 7 - México First, Develop.2015

Node JS - Thinc Institute.2015

UX/UI - Thinc Institute.2015

Mobile App development for Firefox OS - Miriadax.net.2014

Windows Phone App development - ITESO.2013

Bachelor`s Degree in Computer Science Engineering - Technological National of Mexico (TecNM Zapopan), 2017.nn

AWS Cloud Developer Nanodegree, Udacity.