John Mejía Hernández

John Mejía Hernández  new_releases

About

Detail

Front end developer
Antioquia, Colombia

Contact John regarding: 

work
Full-time jobs
Starting at USD4.5K/month
Flexible work
Starting at USD40/hour
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Internships
Starting at USD450/month

Timeline


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Job
school
Education

Résumé


Jobs verified_user 0% verified
  • Anomali
    Colombia's Team Lead, Front-end
    Anomali
    Jan 2020 - Current (5 years 6 months)
    Collaborating with business analysts and stakeholders on the requirements definition, sprint planning, and demonstration of the project progress on a weekly basis. (Agile methodologies, Jira) ● Managing a team of seven developers in Colombia. ● Working on an application named THREATSTREAM implementing new features, solving client issues and performing code reviews. (AngularJs, CSS, HTML, Javascript) ● Performing code reviews for a team of five developers across multiple applications (Git, Github)
  • Anomali
    Front-end Developer - anomali.com
    Anomali
    Aug 2015 - Dec 2019 (4 years 5 months)
    Worked on an application named THREATSTREAM implementing new features, solving client issues and performing code reviews. A short description of ThreatStream: ThreatStream operationalizes threat intelligence and unites all the tools in your security infrastructure, speeding the detection of threats and enabling proactive defense measures. (AngularJs, CSS, HTML, Javascript) ● Coordinated and Implemented a new css methodology named BEM into THREATSTREAM's app. (CSS, SASS) ● Collaborated with a new library named Monalisa adding new features, improving performance and fixing issues. (Javascript, CSS, HTML) ● Collaborated with the Lens' team, implementing css modules, fixing issues and adapting the user interface according to mo
  • F
    Freelance
    Aug 2014 - Aug 2015 (1 year 1 month)
    Worked on several applications based on wordpress, made new templates from scratch, solved issues and adapted new designs to templates already deployed (Wordpress, Javascript, CSS, HTML)
  • D
    Front-end Developer
    Destinojet.co
    Mar 2014 - Sep 2014 (7 months)
    Designed and implemented a new user interface making a big improvement in the user's experience. Identified the gaps in the application's performance and proposed a new way to make requests to API (Javascript, JQuery, CSS, HTML).
Education verified_user 0% verified
  • Free Code Camp
    Full Stack Web Development Certification
    Free Code Camp
    Feb 2016 - Nov 2017 (1 year 10 months)
  • Servicio Nacional del Aprendizaje-SENA
    Producción Multimedia
    Servicio Nacional del Aprendizaje-SENA
    Feb 2011 - Feb 2013 (2 years 1 month)