Sebastian Gimenez

FREELANCER

03.2020 - Current

Collaborated with clients to define project requirements and deliverables.
Negotiated fees and contracts to reach mutually beneficial agreements with clients.
Optimized websites and mobile applications to achieve maximum performance.
Designed and implemented new features and enhancements to improve existing applications.
Developed and maintained user documentation to establish product understanding.
Analyzed user feedback to gather input and identify areas required for improvement.
Researched and identified innovative solutions to acquire resources and meet customer needs.
Implemented user interface designs for web and mobile applications, simplifying digital interaction.
Utilized HTML, CSS and JavaScript programs to create customized websites, enhancing features and aesthetics.
Debugged and resolved technical issues related to website and mobile applications to minimize disruptions.
Created wireframes and mockups to connect information structure of site and present design ideas to clients.
Monitored and maintained websites and applications to track security vulnerabilities.
Created and managed project plans, timelines and budgets.
Collected, arranged, and input information into database system.