Rene Alejandro Rangel SEgura

Senior Data Steward at Janssen Cilag S.A.S.
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Contact Information
us****@****om
(386) 825-5501
Location
Bogota, D.C., Capital District, Colombia, CO
Languages
  • Español Native or bilingual proficiency
  • Inglés Professional working proficiency
Skills

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Javier Samir Rey

Rene is a talented engineer with exceptional skills in problem analysis, design and their translation into solutions involving creativity, technology and data. The above added to his high values of humanity. I am lucky to have worked with him on several projects, as teammates and as a leader. I can say that having him on a team is a guarantee of a world-class technological product with impeccable software design standards and quality. Therefore, I allow myself to recommend it widely in the areas indicated.

Juan Felipe Otalora Vega I BI Senior Specialist I

Tuve la oportunidad de trabajar con René y puedo decir que es una persona increíble como ser humano y laboralmente siempre va más allá de las expectativas del negocio con soluciones desde el entendimiento del negocio, ingeniería de datos (SQL, AWS, Dataiku, entre otras) y la forma en cómo se presenta a Negocio (Dashboard, Visualización, comunicación).

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Credentials

  • Getting and Cleaning Data
    Coursera Course Certificates
    Feb, 2015
    - Oct, 2024
  • The Data Scientist’s Toolbox
    Coursera Course Certificates
    Nov, 2014
    - Oct, 2024

Experience

  • Janssen Cilag S.A.S.
    • France
    • Pharmaceutical Manufacturing
    • 1 - 100 Employee
    • Senior Data Steward
      • Dec 2022 - Present

      As Senior Data Steward I am a member of the Data Management team responsible for ensuring the integrity, availability and efficient transformation of data related to market information in the region (LATAM) as well as to identify, evaluate, qualify, integrate and manage data sets of interest to the business provided by third parties regarding pharmaceutical market information. As Senior Data Steward I am a member of the Data Management team responsible for ensuring the integrity, availability and efficient transformation of data related to market information in the region (LATAM) as well as to identify, evaluate, qualify, integrate and manage data sets of interest to the business provided by third parties regarding pharmaceutical market information.

  • Direktio S.A.S.
    • Colombia
    • Public Health
    • 1 - 100 Employee
    • Data Specialist (full-time in Janssen Cilag)
      • Jul 2021 - Dec 2022

      ➢ As a data specialist I designed and developed (on the Dataiku DSS platform) SISMED, a data product based on the extraction, smoothing, processing, analysis, and visualization of public data from pharmaceutical laboratories in Colombia achieving data quality assurance (previously manual or non-existent in some cases) and automation (significantly reducing the probability of human error and execution times). ➢ As responsible for the processes of data extraction, processing, analysis, and visualization for MIPRES, (data product for the analysis of prescription of pharmacological technologies in Colombia), I designed and audited the construction of dashboards generated from this data generating value to the therapeutic areas through a robust competitive analysis. ➢ As a data engineer with experience in software construction, I developed in record time the information system for the settlement of the new incentive policy in Colombia, achieving through automation, the reduction of calculation times from 2 days to 1 hour and allowing temporary savings of about 90 thousand dollars in external development consultancy costs.➢ Participated in the design and construction team of a competitive intelligence initiative for the integration of multiple data sources for the identification of strengths and opportunities (automated and data-driven) in the positioning of therapeutic products in the pharmaceutical market Show less

    • Data Engineer
      • Oct 2018 - Jun 2021

      ➢ As a technical leader, I was responsible for ensuring the availability of data, the automation of pipelines, and the consistent deployment of the data layer in the implementation processes, reducing implementation times by 20 hours and consistently reducing the number of data issues after the implementation process. ➢ As a project manager, I was responsible for the implementation of the Katia Health product in health care entities, achieving the successful implementation of the product in 3 entities in Colombia. Show less

  • GFI Informatique
    • India
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Technical leader (software development and support)
      • Sep 2011 - Sep 2018

      ➢I worked as a technical leader (in-house) in the Ministry of National Defense of Colombia: I was responsible for the maintenance, support and customization team of the software product for the liquidation of the payroll of all the military and civilian personnel linked to said entity, guaranteeing the operation of the product for more than 3 years and the implementation of the new functional needs identified. ➢At Caracol Televisión I also participated as a leading consultant and analyst in support of the Production Costs control module. Show less

  • LEGIS S.A.
    • Colombia
    • Advertising Services
    • Software Engineer
      • Jan 2009 - Aug 2011

      ➢ As a software engineer, I worked on the development and customization of legacy system modules on the Oracle platform, generating higher levels of automation in processes and supporting the integration of different transactional systems. ➢ I was also responsible for providing maintenance and support in production environment to some pre-existing modules. ➢ As a software engineer, I worked on the development and customization of legacy system modules on the Oracle platform, generating higher levels of automation in processes and supporting the integration of different transactional systems. ➢ I was also responsible for providing maintenance and support in production environment to some pre-existing modules.

  • SBI Technology
    • Software engineer
      • Feb 2008 - Dec 2008

      ➢ As a consultant for Winner Group I carried out the analysis, design and development of the business layer for the identification search module in blacklists on the Oracle / PHP platform, managing to reduce the potential risk of linking with capital of dubious origin. ➢ For G4S Setecsa I was in charge of the analysis, design and development of the Biz-Agi Novelties module and the development and customization of several sub-modules implemented for the "Foundation" Business line, increasing the coverage of the software in terms of functionality of the business Show less

  • Consult Soft S.A.
    • Software developer Consultant
      • Jun 2007 - Feb 2008

      ➢ As a development engineer, I implemented for Legis S.A. the "Raw Materials in Consignment" and "Automatic Management of Production Orders" modules, increasing automation and improving control levels in the logistics area. ➢ As a development engineer, I implemented for Legis S.A. the "Raw Materials in Consignment" and "Automatic Management of Production Orders" modules, increasing automation and improving control levels in the logistics area.

  • Heinsohn Business Technology
    • Software Engineer
      • May 2006 - Jun 2007

      As a development engineer I worked on gathering information, analyzing and encoding requirements for the information system of the Pension Funds in Colombia (SIAFP) solving issues, thus improving the quality of the system. As a development engineer I worked on gathering information, analyzing and encoding requirements for the information system of the Pension Funds in Colombia (SIAFP) solving issues, thus improving the quality of the system.

    • Software development engineer
      • Apr 2001 - May 2006

      ➢ At Caracol Television, I contributed to the development of the "direct production cost control" application, contributing to the control and automation of a financial and logistics process. ➢ In Avantel S.A. I participated in the customization of the commission settlement system in its third version and the development of a fourth version, contributing to the adaptation of its processes and policies to new economic and market realities. Also worked in the migration of the "Billing" and "Avantel Operators" applications from a client server environment to a web environment, extending the life of two valuable assets and saving a lot of money along the way. The development of a project for the automatic generation of flat files for payments through the products of various banking entities, contributing to the automation of processes and cost and time savings. ➢ In the Banking Superintendency of Colombia, I participated in the migration of the Oracle database version for several client/server applications, extending their life and saving software acquisition costs. ➢ In Bimbo de Colombia I developed an accounting report called Auxiliary Accounting Book as customization on Oracle e-Bussines Suite in its GL module, extending the functionality of the software and filling a business need. ➢ In the public institution called the Municipality of Medellín, I participated in the migration of 11 applications from the IBM390 platform to the Oracle web platform, which significantly improved the availability of data for public purposes and on which many legal processes and official studies are based. ➢ In Alpopular S.A. I participated in the development of the web application for the management of the general storage of file deposits, contributing to the automation of a missionary process of this company. Show less

Education

  • Universidad Distrital Francisco José de Caldas
    Grado en Ingeniería, Ingeniería informática
    2010 - 2015

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