*AG-Grid* Improvements to our existing project. -- 2

We need a developer that is experienced with AG-Grid to make some modifications to one of our existing ag-grid pages. Details of our project are here [login to view URL] C#, [login to view URL], Bootstrap 3.0, ag-grid, Ionic framework Please read this carefully and make sure you are proficient with GitLab or you will not be able conclude the task!!! We have DOZENS of small bugs in the functionality of AGGRID that we want to correct. Examples: 1) If we goto a column header and create a sort/filter of the data in that column and then refresh the data, Aggrid should stay at the same place in the grid showing the same information but there is a bug so the current sort/filter order is changed and the page goes to a different location in the grid. 2) The column header data types and filter types (data, date, larger than, contains etc) are incorrect so we must change several of the header types. 3) Automatic cell data refresh-> the data in a cell is not automatically refreshed in the grid and we should use [login to view URL] Refresh Cells: [login to view URL](cellRefreshParams) to refresh only the cell data that was updated without updating the entire row data. PLEASE INFORMA EVERYTHING BELOW FOR US TO CONSIDER YOUR OFFER. 1) In your make a BID please DETAIL YOUR HOURLY RATE AND ESTIMATED NUMBER OF HOURS TO CONCLUDE THE TASK. If you successfully conclude the task WE HAVE ONGOING WORK IN THIS PROJECT. 2) BIDDERS AWARDED THE PROJECT ARE EXPECTED TO ACCEPT IMMEDIATLY!!!!! IF YOU DON'T ACCEPT WHEN WE AWARD YOU THE PROJECT WE WILL CANCEL AND AWARD TO ANOTHER FREELANCER. DO NOT BID MORE THAN 2 DAYS TO CONCLUDE TASK OR WE WILL NOT CONSIDER YOUR BID. Task: Use gitlab t get our project from our repo and then C.L.O.N.E our ag-grid page and add to it the following functions.