Carlos Andrés Sierra Virgüez

Carlos Andrés Sierra Virgüez  new_releases

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Computer Science Researcher and Computer Engineer
Bogotá, Bogota, Colombia

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Jobs verified_user 0% verified
  • SmartHop
    Data Science & Machine Learning Lead public Remote experience
    SmartHop
    Jun 2020 - Jan 2023 (2 years 8 months)
    • Machine Learning Project - Forecasting & Ranking (Dec 2022 - Jan 2023) Technologies: Python, Google Cloud Platform, Snowflake, XGBoost, Scikit-learn, Apache Airflow, Pandas. • Data Science Project - Market Ratings (Nov 2021 - Nov 2022) Technologies: Python, Google Cloud Platform, Snowflake, Cartopy, Scikit-learn, FastaAPI, Pandas. • Reinforcement Learning Project - Truck Bookings Recommendation System (Jun 2020 - Dec 2021) Technologies: Python, Google Cloud Platform, REDIS, OpenAI, PyTorch, Facebook Prophet. • Machine Learning Project - Carriers Preferences System (Jan 2021 - Nov 2021) Technologies: Python, Google Cloud Platform, Kubernates, MongoDB, Flask, Scikit-learn, SciPy, Pandas.
  • C
    Senior Development Engineer public Remote experience
    Cafeto Software SAS
    Mar 2019 - Jun 2020 (1 year 4 months)
    - Python Senior Developer in Staff Augmentation for Higher Education-Red Ventures (Mar 2019 - Oct 2019) Technologies: AWS (EC2, S3, Redshift), Apache Airflow, PySpark, Pandas, Git. - Integration Engineer (Contractor) for PROS (Nov 2019 - Mar 2019) Technologies: Microsoft Azure (Data Factory, Storage Account), DataBricks with Scala and Python, BitBucket. - BackEnd Engineer for CatSupp Project (Apr 2019 - Jun 2019) Technologies: JavaScript, TypeScript, NestJS, ReactJS, PostgreSQL, GitHub.
  • Corporación  Universitaria Minuto de Dios
    Assistant Professor of Computer Engineering
    Corporación Universitaria Minuto de Dios
    Jan 2016 - Dec 2018 (3 years)
    D.C., Colombia • Co-researcher in data analytics research project: Extension of the WSN sensor network in the Agroparque Sabio Mutis using wireless nodes developed in UNIMINUTO. • Teaching courses on: Formal Languages (2016-I, 2016-II, 2017-I, 2017-II, 2018 - I, 2018 - II), Data Struc- tures (2016-I, 2017-I, 2017-II, 2018 - I, 2018 - II), Simulation (2016-II), Object-Oriented Programming (2016-II), Software Engineering (2016-I). • Leader of Research Seed on Computational Intelligence with projects in Operations Research, Genetic Algorithms, and Neural Networs (with Java and Python). Projects: - Predicting floods by data mining using remote sensors and radio communication - Computacional model based on neural networks for disease det
  • B
    Data Analytics Consultant
    Bision Consulting Ltda
    Jun 2015 - Sep 2015 (4 months)
    D.C., Colombia • Migration between massive database transactional platforms. • Process optimization for data management and generation of business metrics.
  • Cormagdalena S.A.S.
    Software Development Consultant
    Cormagdalena S.A.S.
    Sep 2013 - Mar 2014 (7 months)
    D.C., Colombia • Requirements gathering for a port concessions software • Guidelines definition for digital archive management • Architectural design of a management system for port concessions • Leader of coding and validation team of the port concession management system
  • Universidad Antonio Nariño
    Assistant Professor of Computer Engineering
    Universidad Antonio Nariño
    Jan 2012 - Dec 2015 (4 years)
    • Co-Researcher in Bioinformatics Research Project: Functional diversity of microorganisms associated with the of C, N and P Cycling in mangrove La Ranchería (La Guajira) using a metatranscriptom approach (with Python). • Co-Researcher in Bioinformatics Research Project: Integrating experimental signatures to identify motifs for RNA Binding Proteins using CLIP-seq (with Java). • Teaching courses on: Formal Languages (2013 - I, 2015 - II), Algorithms Optimization (2013 - I, 2013 - II, 2-14 - II), Compilers (2015 - II), General System Theory (2012 - I, 2012 - II, 2013 - II, 2014 - I,
  • Instituto Británico
    Instructor
    Instituto Británico
    Jul 2011 - Dec 2011 (6 months)
    Instructor del programa "Técnico Laboral Auxiliar Administrativo en Herramientas Informáticas", en los módulos: Diseño de páginas web, Microsoft Excel, Microsoft Access, Lenguaje C, JavaScript, MySQL, PHP.
  • W
    Software Developer
    WiTech Networks Ltd
    May 2011 - Jan 2012 (9 months)
    D.C., Colombia Design and development of a prepaid system focused on hotels and shopping centers (with PHP and MySQL). • Installation, support and customization of captive portals for several hotels (with HTML and JavaScript): Casa Dann Hotel, Dann Carlton Hotel, Dann Norte Hotel, 101 Park House Hotel, Hotel Sheraton,
Education verified_user 0% verified
  • Universidad Nacional de Colombia
    Master of Science in Computer Engineering
    Universidad Nacional de Colombia
    Feb 2010 - May 2014 (4 years 4 months)
  • U
    B.Sc.
    UNAL Paderborn
    2004 - 2010 (6 years 1 month)
  • University of Arizona
    Diploma in Scientific Papers Writing
    University of Arizona
  • University Teaching
    Diploma
    University Teaching
Awards verified_user 0% verified
  • P
    PhD. Scholarship
    Feb 2018 - Jun 2018 (5 months)