Hi,
My name is Jin.
I have over 20 years of experience working in IT. Over 10 years in Australia as a contract programmer for companies like NAB, Bosch, etc. I am now based in Malaysia.
I have extensive experience with PHP, Javascript, JQuery, Responsive design, Ajax, D3.js & mySql.
Your requirement is for a text highlighter on an existing application. However you did not specify exactly what language that software is written in. I assume it is PHP because you have that in your requirements. I assume that I will have access to the code itself so that I can edit it to highlight the words directly in the original app.
Regardless, you will/may need the following:
1. A separate app to manage the keyword list. (Add, change, remove, list)
2. Have categories/labels for different colours.
Just in case the original app is not written in PHP, I need to know what language it is written in and if I have access to it.
I am very good at communicating with clients and understanding and solving complex problems.
Recently, I have worked with clients from Singapore, Switzerland, Norway, Australia and the USA.
Please have a look at my profile for recent projects.
https://www.freelancer.com/u/JinNg.html
Thank you for considering my bid