Sr.Net DeveloperClient - NataxisLocation – 1251 Ave. of the Americas in New York, NY2 days office- hybridVisa- anyDuration - 10 monthsRate -$60/hr on W2 or 68/hr on 1099Here is the JD:- This individual must have strong experience in migrating developer platform to newer versions (specifically Microsoft.NET 6/.Net Framework 4.8.x,.- SharePoint Development/Admin experience is must to have.- Strong lifecycle test management and documentation skills.- Define and execute test plans, and release to production- document process and test plans/results.- The IT Developer will be part of the IT Development team in charge of the applications to upgrade.- upgrade the applications to the newer version of the developer platform, solve any issues of compatibilities,