Javier Sierra

Javier Sierra

About

Detail

PMP® | Scrum Master I | SFC™ | ITIL v3 | Analytical | Strategists | Agilist | Manager highly experienced leading digital projects among Fortune 500 companies
Colombia
Contact Javier regarding: 
Flexible work
Starting at USD20/hour
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Internships
Starting at USD20/month

Timeline

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Résumé

Jobs verified_user 0% verified
  • Globant
    Project Manager public Remote experience
    Globant
    Nov 2020 - Current (5 years 5 months)
  • B
    Project manager
    BenditaEssence
    Feb 2020 - Sep 2020 (8 months)
  • Amgen
    IS Project Manager/SM Intercontinental Region
    Amgen
    May 2019 - Jan 2020 (9 months)
  • Accenture
    Senior project analyst
    Accenture
    Sep 2014 - Mar 2019 (4 years 7 months)
    As a Senior Project Analyst, I was responsible for analyzing project requirements and delivering actionable insights to drive project success. I collaborated with cross-functional teams to ensure alignment on project goals and timelines, while also managing stakeholder expectations. Additionally, I designed stored procedures in Oracle databases and optimized SQL queries, which enhanced data retrieval efficiency and supported informed decision-making throughout the project lifecycle.
  • GLOBAL HITSS
    Technology consultant
    GLOBAL HITSS
    Sep 2011 - Aug 2014 (3 years)
  • Claro Colombia
    Informatic engineer
    Claro Colombia
    Mar 2011 - Jul 2011 (5 months)
    As an Informatic Engineer, I was responsible for developing and implementing software solutions that met the technical needs of the organization. I collaborated with cross-functional teams to ensure seamless integration of systems and optimized performance. Additionally, I designed documents containing technical and functional information for the commissioning area, which facilitated clear communication and understanding of project requirements. I also developed various strategies for data migration from in-house systems to SAP, ensuring a smooth transition and minimal disruption to business operations.
  • Icbf
    Data manager
    Icbf
    Jan 2009 - Dec 2010 (2 years)
  • G
    Co-Founder
    Grupo Quantoo LTDA
    Jan 2005 - Dec 2009 (5 years)
Education verified_user 0% verified
  • British Council
    Course, English Language and Literature, General
    British Council
    Jan 2017 - Dec 2017 (1 year)
    Titulación: English - Level Upper intermediate Course taken for reach level C1 according the CEF
  • Universidad del Rosario
    Specialist, information technology project management
    Universidad del Rosario
    Jan 2016 - Dec 2017 (2 years)
  • Global knowledge
    Requirements Development, Documentation, and Management, Business, Management, Marketing, and Related Support Services
    Global knowledge
    Jan 2016 - Dec 2016 (1 year)
    Titulación: IIBA-2964Titulación: IIBA-2964 This course was aligned with BABOK®Guide standards and was driven to: 1. Engage in up-front enterprise analysis to ensure that scope and problem statements are clear 2. Build on the planning skills covered in Business Analysis Essentials to create a comprehensive business analysis plan 3. Analyze the impact and influence of stakeholders to enable more effective elicitation of requirements 4. Learn about how and when to use modeling techniques used in business analysis, and practice creating swimlane diagrams, use case models and descriptions, user stories, state diagrams, data dictionaries, and entity relationship diagrams 5. Write effective requirements and accurately revise existing requirements
  • Global knowledge
    Project management
    Global knowledge
    Jan 2014 - Dec 2014 (1 year)
    Titulación: PMP Bootcamp PrepTitulación: PMP Bootcamp Prep This course included a wide variety of learning tools and study aids, all using PMI® terminology
  • Stanford University
    Course, Introduction to Databases
    Stanford University
    Jan 2012 - Dec 2013 (2 years)
    This course covered database design and the use of database management systems for applications. It includes extensive coverage of the relational model, relational algebra, and SQL. It also covers XML data including DTDs and XML Schema for validation, and the query and transformation languages XPath, XQuery, and XSLT. The course included database design in UML, and relational design principles based on dependencies and normal forms. Many additional key database topics from the design and application-building perspective are also covered: indexes, views, transactions, authorization, integrity constraints, triggers, on-line analytical processing (OLAP), JSON, and emerging NoSQL systems.
  • Stanford University
    Course Organizational Analisys, Business Administration and Management, General
    Stanford University
    Jan 2012 - Dec 2013 (2 years)
    Through this course I could learn a different organizational theory and identify important features of an organization and the events transforming it and use the theories to predict which actions will best redirect the organization in a desired direction.
  • C
    Course English Advanced BC2, English Language and Literature/Letters
    Jan 2012 - Dec 2012 (1 year)
  • H
    Business Process Management N1, Information Technology
    Hildebrando academy
    Jan 2012 - Dec 2012 (1 year)
    Theoretical and Practical online course in Business Process Management (BPM) what covered an introduction to concepts focuses in the BPM technology and their implementation in the analysis of Process and defining rules of business and services also the Business Process Modeling Notation (BPMN).
  • Universidad Jorge Tadeo Lozano
    Administrador Base de datos Oracle OCA, Information Technology
    Universidad Jorge Tadeo Lozano
    Jan 2007 - Dec 2007 (1 year)
    Theoretical and Practical course focused to get ability for install, maintain, troubleshoot and fine-tune all aspects of an Oracle database including how to use the advanced features of SQL in order to query and manipulate data within the database, control privileges at the object and system level, and use advanced querying and reporting techniques.
  • Universidada Autónoma del Caribe
    Ingeniero de Sistemas, Management Information Systems, G
    Universidada Autónoma del Caribe
    Jan 1998 - Dec 2004 (7 years)
Projects (professional or personal) verified_user 0% verified
  • C
    Callidus
    Mar 2011 - Sep 2014 (3 years 7 months)
  • Universidada Autónoma del Caribe
    DESAJ
    Universidada Autónoma del Caribe
    Mar 2004 - Current (22 years 1 month)
    - Proyecto para Direccion Ejecutiva Seccional de Administracion Judicial del Atlantico que implemento servicios Intranet y Collaborative Tools