Top 5%
Jesus Raymundo C.

Data Engineer

Externalisation nearshore
15 ans
Guadalajara, MEXICO
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Why I'm Top 5%

  • Superior technical skills
  • 15 years of industry experience
Learn how we hire

Mon expérience

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World-renowned travel web platformDecember 2020 - Présent

Data Engineer.
  • Analyzing and organizing raw data.
  • Building data systems and pipelines.
  • Evaluating business needs and objectives.
  • Interpreting trends and patterns.
  • Conducting complex data analysis and report on results.
  • Preparing data for prescriptive and predictive modeling.
  • Building algorithms and prototypes.
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ClipJuly 2019 - December 2020

Data Engineer for Clip, which enables any business to accept card payments, at any time, and any where by turning a smartphone or tablet into a card terminal. 
  • Creating and populating data lakes and a data warehouse to facilitate data analysis and data science projects.
  • Query performance enhancement through analysis.
  • Monitoring and scheduling workflows using Airflow.
  • Dashboards design and maintenance using periscope and Looker.
  • Data Warehouse management with snowflake and Redshift.
  • Python development.
  • ETL development using pentaho, AWS (DMS and S3)
  • DataBricks used for processing and transforming big quantities of data.
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HerbalifeJuly 2018 - July 2019

Senior ETL Developer within a global company offering high-quality, science-backed products, sold in over 90 countries by entrepreneurial distributors.
  • ETL development and support using Informatica Power Center.
  • Data warehouse Analyst using Netezza and Snowflake.
  • Salesforce development and support.
  • Database Analyst, development and support using MS SQL Server, Oracle, MongoDB and Salesforce.
  • Scrum Master and team management related activities.
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AstraZenecaSeptember 2016 - July 2018

Data Analyst / Team lead for a global, science-led biopharmaceutical company that focuses on the discovery, development and commercialization of prescription medicines.
  • Database Analyst using SQL Server and Oracle.
  • ETL development and support using Informatica Power Center.
  • Python scripting for data cleansing.
  • Big Data support engineer using Hadoop/SQL Hive
  • Technical lead for SQL and .NET development team.
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Tata Consultancy ServicesMarch 2013 - September 2016

SQL/ETL Engineer, Team Lead within a global leader in IT services, consulting & business solutions with a large network of innovation & delivery centers.
  • ETL development using Informatica Power Center, Data Stage and SQL Server,
  • Analysis, design, development, testing and maintenance of database projects using MS SQL Server 2008 and 2012.
  • Python development and support using Django framework.
  • Team lead for SQL development projects.
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Grupo REFORMANovember 2009 - March 2013

Senior SQL DBA for a prestigious multi-platform information institution in Mexico.
  • MS SQL Server developer, analysis, design and creation ofdatabases.
  • Querying and creation of new reports for upper management.
  • Development and maintenance of administration systems Visual Basic .Net, C# and MS SQL, using Visual Studio 2008 & 2012.
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Instituto de informacion territorial del estado de JaliscoAugust 2009 - November 2009

SQL Developer.
  • Development and implementation of Geographic Information Systems (GIS), and Census software using Visual Basic .Net, MS SQL and Microsoft Access.
  • MS SQL Server databases management, queries, linked servers, views, indexes, Full-Text Search, stored procedures, triggers and functions using MS SQL Server 2008.
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Sánchez y MartínJune 2009 - July 2009

Web Developer for a company that maintains an outstanding participation in the Mexican market for soaps and detergents.
  • Sales software development and implementation using PHP, JavaScript and MySQL.
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CONTPAQIJanuary 2008 - May 2009

SQL/.Net Developer for a leader in accounting and administrative software in Mexico.
  • MS SQL Server and Paradox databases management tables and databases creation, queries, views, stored procedures and functions using MS SQL Server 2005.
  • Development, implementation and support of business software using C#, Visual Basic, Delphi and Java using Visual Studio 2005, Eclipse and Delphi 6.
  • Reports development using internal language (Reporteador i).

Mes études et formations

Master's Degree in Computer Science - Universidad Autonoma de Guadalajara.2012 - 2014

Computer Engineering - Universidad Del Valle De Atemajac.2004 - 2007

Bachelor of Technology in Computer Programming - Universidad del Valle de Atemajac.2001 - 2004