Need to develop Google Sheet Addon -- 2

Hi, I have experience in developing addons for google docs, sheet and Microsoft word, I have worked with google app script and also latest javascript framework to build google sheet and google docs addon and deploy it using clasp, i can also develop addon for microsoft, word and microsoft excel, I have experience in working on web related technologies for over 6 years, i have worked on Google Addons, MS Office Addons, Google/Firefox extensions. I have worked on Javascript, typescript, flow, es6/es7 babel, angular, react, vue, jquery, backbone and other javascript libraries and framework, i have already completed some task here on freelancer, I can complete your google sheets addon quickly as per your requirements.

Hi, After reading your project description about developing Google sheet addon that will do basic tasks, I feel like you have me in mind when creating the project. I have all it takes to deliver. Before you award this project, I can complete a part of this project as a proof of concept. This is so that you can be confident of the hands you will entrust this task. If you are satisfied with the result, you can go ahead and award the project. I’d love to discuss more on what would make this project a success for you. Can we have a quick chat? Thanks for your time

Hi, Based on my expertise in working with advanced formulas on google sheets, I am interested to work with you on this Project. Please share further details of your requirement to proceed. Thanks.