Diosney Herrera
Senior Front-End & Mobile Developer at Freelance, Self Employed
Hialeah, Florida, United States
Summary
👤
Senior🎓
Top SchoolDiosney Herrera is a Senior Front-End & Mobile Developer with 13 years of engineering experience and over a decade specializing in full-stack projects that prioritize user-focused client-side experiences. Based in Hialeah, Florida, he has built production libraries, web platforms and mobile apps from the ground up—ranging from WordPress white-label plugins and complex popovers to booking platforms and ERPs that unlocked new business lines. Comfortable owning architecture and implementation, he combines rapid assimilation of new technologies with hands-on bug fixes and UI polish, as shown by front-end contributions to an open-source tree-grid directive. His background in telecommunications engineering and IT security informs a pragmatic approach to reliability and infrastructure integration across projects. Known for leading small multidisciplinary teams, he thrives on turning messy requirements into maintainable, user-centered solutions.
13 years of coding experience
8 years of employment as a software developer
High School, High School at IPVCE Karl MarxPostgraduate Course, Security in Informations Technologies, Postgraduate Course, Security in Informations Technologies at Universidad de las Ciencias InformáticasUniversidad Tecnólogica de La Habana "Jose Antonio Echeverría", CUJAE
English, Spanish, French
Stackoverflow
10,570reputation
1.5mreached
99answers
55questions
tinymce
top-5%
highcharts
top-5%
queue
top-5%
mongodb
top-1%
javascript
top-1%
authentication
top-1%
Github Skills (21)
javascript10
css10
authentication10
ui-design10
uid10
front-end-development10
angularjs10
nodejs10
mongodb10
queue9
highcharts9
tinymce9
html9
syntax-highlighting6
concurrency6
Programming languages (14)
Github contributions (5)
khan4019/tree-grid-directive
Feb 2015 - Apr 2015
Need one or more maintainer for this! comment or email me if you are interested
Role in this project:
Front-end Developer
Front-end DeveloperContributions:14 commits, 4 PRs, 26 comments in 2 months
Contributions summary:Diosney primarily contributed to the front-end aspect of the tree-grid directive, implementing and improving the user interface. Their work involved modifying CSS for styling and animations, updating the JavaScript directive to include features like cell templates and enhance overall functionality. The user also addressed specific issues related to the directive's behavior, making the code more robust and addressing bugs to improve user experience.
e-mailtree-datatreetree-grid-directiveangularjs
diosney/node-netfilter
Mar 2014 - Jul 2016
Packet filtering framework. Wrapper to provide netfilter capabilities from Node.js
Contributions:52 commits, 1 PR, 3 pushes in 2 years 3 months
netfilternodejs
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