Sergio Londoño Ortiz

Sergio Londoño Ortiz  new_releases

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Software Engineering Manager
Medellín, Antioquia, Colombia

Contact Sergio regarding: 
Flexible work
Starting at USD30/hour
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Résumé


Jobs verified_user 34% verified
  • Solvo Global
    Vensure Employer Solutions
    Software Engineering Manager
    Solvo Global, Vensure Employer Solutions
    Oct 2021 - Current (4 years 7 months)
    I manage the Software Development, Web Development, and Automation teams, as well as some specific projects with one or two operational members. Over the past two years, the headcount under my charge has grown by more than 100% due to the incorporation of new areas such as RPA and the initiation of several additional projects. I am constantly seeking processes within the organization that can be improved with technological tools and developing projects to optimize these processes. I am responsible for the recruitment, onboarding process, and retention of my team members, focusing on finding individuals with potential who fit well with the culture of my teams. I mentor and involve interns in the technological projects I lead, providing the
  • Solvo Global
    Fullstack Developer verified_user Verified experience
    Solvo Global
    Aug 2019 - Sep 2021 (2 years 2 months)
    - Participated in the planning and execution of the Vensure Benefits project, an application to manage insurance quotes in the United States. The quotes were used to make in Excel. - Contributed to the design and development of the Crossborder Benefits app, which allows more than 3000 Vensure employees to acquire health insurance for their families in Mexico. - Tech Stack: PHP, MySQL, Phalcon, Laravel, Vue.js, Docker, ClickUp.
  • Linkgua Semantic
    Fullstack developer
    Linkgua Semantic
    Apr 2019 - Aug 2019 (5 months)
    - Debugged the relational model and the database, going from 25 to 14 tables, adding even more functionalities. - Developed a website based on a book to show in detail the syntactic analysis functionality of the app. - Improved the UX by contributing to the design and implementation of a new dashboard, with better interaction performance and up to date technologies. - Tech Stack: PHP, Javascript, MySQL, Phalcon, React.js, Ractive.js, AWS
  • CBW Agencia S.A.S.
    CTO
    CBW Agencia S.A.S.
    Feb 2016 - Jul 2018 (2 years 6 months)
    - Strengthened and positioned the digital services of the agency through the design and implementation of processes and procedures suitable for the technological team. - Reduced the time allocated to the post-sale warranty service by 80% by implementing new protocols. - Satisfied the customers' needs, leading the digital team in the development of diverse technological solutions. - Tech Stack: WordPress, Bootstrap, JQuery, Javascript, PHP, MySQL, AWS, Apache, Cpanel, WHM, WHMCS, Vmware, Freenas, Laravel, A/B testing, Material Design.
  • Budafly S.A.S.
    Backend Developer
    Budafly S.A.S.
    Jan 2013 - Feb 2014 (1 year 2 months)
    - Reduced the costs of the company by structuring and migrating the local server from Windows to Linux. - Increased the query speed of a resource management application by 90% by implementing optimizations over the database.
  • Freelancer
    Software Engineer verified_user Verified experience
    Freelancer
    Jan 2012 - Current (14 years 4 months)
    - As a Freelance Contractor, I built software solutions for 27 clients, by analyzing requirements and designing appropriate software tools. - Optimized processes in some companies, developing applications, and using diverse digital technologies. - I provided the training service, as well as after-sales support when requested. - Advised in the acquirement of services such as hosting, domains, and cloud storage. - Tech Stack: PHP, JavaScript, MySQL, AWS, Apache, jQuery, Laravel, CodeIgniter, Bootstrap, LLM (llama)
Education verified_user 0% verified
  • Universidad ded Antioquia
    Electronic Engineering
    Universidad ded Antioquia
    Mar 2004 - Jun 2012 (8 years 4 months)