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Alejandro Bautista Ramos


Systems Engineer

About


My purpose as a systems engineer is to develop interactive web and mobile analytical applications that can be integrated with the existing legacy systems and can be scalable with other technologies.

Experience


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Responsible for building the data platform that delivers Flight Revenue Booking metrics to the Optimizely API dashboards that is currently being used by the AB Testing and Shopping Experience teams.

Designed and deployed the data platform as a Data Factory that is connected to a Data Lake and Databricks notebooks with a PySpark cluster.

Engineered Logic Apps and connected them to TypeScript Azure functions that I developed to deliver results to Optimizely in an hourly basis.

  • Azure Data Factories
  • Azure Synapse
  • Azure Databricks
  • Azure Logic Apps
  • Azure Data Lakes
  • ARM Templates
  • Azure Development Operations
  • Optimizely API
  • Python 3.x
  • TypeScript

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Developed automation modules of the Cisco Network Service Orchestrator (NSO) in Java and Python for detecting IoT devices, network configurations, and topologies.

Implemented unit tests using PyUnit and Jenkins pipelines to test the Cisco Data Center function pack.

Developed a supervised Machine Learning model for detecting the anomalies and failures in IoT devices which improved the system's efficiency.

  • Cisco NSO
  • Cisco Data Center
  • Python 3.x
  • PyUnit
  • Python Sci-kit learn
  • Java
  • Jenkins
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Designed and developed Docker boilerplate images and deployed them through AWS Elastic BeanStalk and connected it to a AWS RDS and AWS Redshift service.

Transformed the existing data models into Django ORM models and created templates, views, forms and signals.

Implemented a CI/CD pipeline in order to automate the workflow of the project and performed automation tests with Jenkins.

  • AWS Elastic BeanStalk
  • AWS RDS
  • AWS Redshift
  • Jenkins
  • Django
  • Python 3.x
  • JavaScript
  • Docker
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Served as the tech lead in a team of 5 telecom engineers to develop a Django in-house web app (Navigator) aimed to assess engineers' performance across multiple countries in Central and South America.

Implemented a backend asynchronous task queue system for data processing pipelines using the libraries Django Celery and Django Pika for the AMQP protocol.

Responsible for connecting the Navigator system with SQL and NoSQL databases of the Radio Access Networks to display the current active incidents in the 3G and 4G networks.

  • Ericsson Network IQ Statistics
  • Django
  • Python 3.x
  • HTML5
  • JavaScript
  • Cassandra-3.0.11
  • Microsoft SQL Server
  • Microsoft IIS
  • Django Celery
  • RabbitMQ (AMQP)
  • Django Pika
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Performed customizations in SyteLine and Infor CloudSuite modules with Java and the Infor Mongoose Framework.

Modified Stored Procedures and Triggers of the ERPs with PL/SQL.

Backed up and restored configurations in SyteLine to test the disaster recovery plans.

  • ERP SyteLine
  • ERP SyteLine Infor CloudSuite
  • Java
  • PL/SQL
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Developed websites for the different faculties of the university and integrated them with WordPress.

  • HTML5
  • WordPress
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Principal author and speaker of the article Towards the Research of Possible Assesment Tools for Associative Learning Skills (see IEEE annals) at the SITIS 2013 conference in Kyoto, Japan.

  • E-learning environments
  • Research
  • Big Data Platforms

Portfolio


omdena-2020

Collaborative AI Challenges 2020

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omdena-2019

Collaborative AI Challenges 2019

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startupbus-2016

Startup Bus North America 2016

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sitis-cover-2013

Speaker at Web Tech. Symposium, Kyoto

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lamenitec-2014

Lamenitec Erasmus Mundus Research

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"I work to integrate my different skills into meaningful applications that can improve people's lives."


Skills


  • python-logo

    Python 3.x

  • ts-logo

    TypeScript

  • django-logo

    Django

  • csharp-logo

    C#

  • js-logo

    JavaScript

  • postgresql-logo

    PostgreSQL

  • sqlserver-logo

    MS SQL Server

  • oracle-logo

    Oracle

  • cassandra-logo

    Cassandra-3.0.11

  • firebase-logo

    Firebase Google


  • scrum-logo

    Scrum

  • git-logo

    Gitflow

  • jenkins-ci-logo

    Jenkins

  • docker-logo

    Docker

  • azure-pipelines-logo

    Azure DevOps


  • linux-mint-logo

    Mint

  • ubuntu-logo

    Ubuntu

  • windows-logo

    Windows

  • macos-logo

    macOS


  • syteline8-logo

    SyteLine ERP 8

  • infor-cloudsuite-logo

    Infor CloudSuite Industrial


  • google-cloud-logo

    Google Cloud

  • heroku-logo

    Heroku

Education


I hold a Bachelor degree in Systems Engineering and Information Technologies from Universidad Anahuac and Certified Courses at a master level from Hogskolan i Skovde University.

anahuac-logo
B.S. Systems Engineering and Information Technologies

August 2009 - May 2014

Edo. de Mexico, Mexico

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Erasmus Mundus Exchange Programme

September 2014 - January 2015

Skovde, Sweden

Contact

I'd like to hear about your current project! Contact me if you are looking for advice and I will do my best to help.