Java back-end

XML Microservices Distributed Offline architectures C#

COBOL CICS. code quality testability

Python Java C++. GenAI machine learning

Java JavaScrip React Native Swift Spring framework

DevOps CI/CD Java .NET.

HTML JavaScript JSON SQL PLCs

HTML CSS ASP.Net C# Expertise in React Typescript

XCTest OS frameworks Objective-C Swift

.NET

GCP/AWS/Azure Cloud Python Terraform

DevOps MongoDB Linux.

Java node.js DevOps CICD Git

File Aid/RDX. COBOL JCL REXX Java

DevOps PostgreSQL GIT/BitBucket Jira