C Swift Cocoa Touch Core Data Core Animation.

Swift Unix/Linux React Native RESTful APIs GraphQL

Git rest APIs iOS Android

DB2 IMS MQ CICS IBM Tivoli

iOS APIs MVVM MVP MVC RESTful APIs

cobol jcl vsam db2 cics

cobol JCL VSAM REXX CICS

Mac Operating Systems ServiceNow Technical Support iOS

Android SDK RESTful APIs SQLite Mobile Applications iOS

SQL MS Access Microsoft IIS Web Server Web hosting ASP.NET

C# Java Javascript agile waterfall

Lambda ECS S3 Dynamo DB API gateway

React and frontend development JavaScript Typescript react native required Native iOS/Android

SwiftUI Combine MVVM RESTful APIs GraphQL

AWS Python Bash DynamoDB ECS