Christopher Grant

Executive Summary Led the zero-downtime cloud migration of HomeDepot.com’s enterprise e-commerce platform, engineering a highly scalable microservices architecture capable of handling thousands of requests per second while dramatically improving deployment

Challenge The Home Depot’s enterprise e-commerce platform was running on aging on-premises infrastructure.

This tutorial implements progression of code in Cloud Run from developer branches to production with automated canary testing and percentage based traffic management.

Flutter Firebase Auth Sample Integration

Case Study: Wellsky Corporation Executive Summary Led a multi-year engagement for Wellsky, supporting comprehensive migration from on-premises infrastructure and AWS to Google Cloud while addressing complex challenges in scaling container orchestration and

Case Study: Tyson Executive Summary Designed cloud architecture for a multi-year transformation program and secured professional services engagement despite executive leadership changes, creating a technical foundation for Tyson’s next-generation enterpri…

Case Study: Nokia Executive Summary Directed a multi-year SaaS transformation leveraging hybrid cloud technologies, designing sophisticated deployment patterns that supported multiple target environments while addressing Nokia’s complex product portfolio…

Nebari Case Study: Back40 Executive Summary Transformed from strategic technical advisor to key leader for Back40, working closely with the founder to develop a comprehensive product definition that integrated with dealership inventory systems like Dealer…

Flutter - Riverpod References Related

Local state - State that can be contained within a single widget.

Flutter - UI Quick Reference Rounded Corners Container( decoration: BoxDecoration( borderRadius: BorderRadius.circular(12), ), ) Font Style Text( "MyLabel", style: TextStyle( fontWeight: FontWeight.bold, fontSize: 20, ), ), Percent indica…

Flutter - MacOS Build To make a local executable for mac: From the terminal type flutter build macos The app is create under: build/macos/Products/Release/{yourapp}.app [!

Flutter for MacOS Distribution - Firestore Bug I was building a app testing firestore and hapened to be using MacOS Desktop as the deploy target.

View Source Code Here Flutter JSON from file This example loads a sample dataset from a file and displays a random entry in the UI Loading data from a static json file Register the file in the assets section of pubspec.yaml assets: - assets/data/quotes.j…

View Source Code Here Hive DB This example explores the use of HiveDB for local storage in dart & flutter Dependencies HiveDB requires four entries in your pubspec.yaml.

View Source Code Here Flutter List Sorting This example demonstrates how to sort a List of items.

View Source Code Here YouTube Player This example explores playing youtube videos inside flutter apps.

List filtering View Source Code Here To get a subset of items from a List in flutter you can use the List.where() method.

Flutter Repository Pattern View Source Code Here This repo demonstrates using the repository pattern for layering your architecture.

ListView with Dynamic Data View Source Code Here This example implements the common use case of displaying a ListView using a dynamic set of data from an external source.

In this tutorial you will learn how to build an automated pipeline to ensure that you include security updates and patches in your container images.

Nebari Case Study: TagTeams Executive Summary Provided technical leadership for TagTeams that evolved into a deep collaborative partnership, designing HIPAA-compliant systems integrated with major healthcare platforms like Epic and Cerner that secured fun…

Case Study: T-Mobile Executive Summary Guided a multi-year technical evaluation and solution development initiative for T-Mobile, facilitating migration from Pivotal Cloud Foundry to Google Kubernetes Engine while developing strategies that minimized disr…

Setting up a Flutter iOS app to use Firebase

Flutter Firebase Auth Setup for Android

A quick walkthrough using Google’s API Gateway

Top 10 Tips for Flutter in VS Code

Quick introduction to CloudRun serverless containers on GCP

OpenShift Install

OpenShift In 5 Minutes

Renaming the Application Package & BundleID after project creation

Setting up new Flutter from the command line

Nationwide: Insurance Agent System Architecture Executive Summary Led architectural guidance and CI/CD implementation for Nationwide’s complex insurance agent system, managing multi-state regulations and diverse insurance product types through sophisticat…

Panera Bread: Kubernetes Restaurant Technology Executive Summary Architected and implemented Kubernetes-based containerization strategy for Panera Bread’s restaurant technology stack, enabling modern container deployment for kiosk ordering, kitchen fulfil…

Deploy to Google Compute Engine, Google App Engine, Cloud Run, and Google Kubernetes Engine, with just a few commands

Case Study: Home Depot Infrastructure Process Optimization Executive Summary Led comprehensive infrastructure process optimization at The Home Depot using metrics-driven analysis, identifying critical bottlenecks and implementing automation solutions that…

HEB: Anthos Alpha Implementation Executive Summary Led one of the first Anthos alpha implementations at HEB, deploying cutting-edge enterprise GKE services for on-premises usage while integrating with centralized Google Cloud services, providing crucial f…

I’ve got this ESP8266 WiFi module hanging around that I’ve never really used.

This article is a follow up to a couple previous ones, Global Kubernetes in 3 Steps on GCP which walks through setting up a global cluster, and Global ingress in practice on Google Container Engine — Part 1 Discussion which discusses how you would use a G…

In this article I’ll cover a variety of challenges I faced and solutions I figured out when deploying a real app to a Global Federated cluster using GCE ingress controller.

Creating a globally federated kubernetes cluster may sound daunting but it really only takes a few small steps.

In this short tutorial you’ll walk through a few simple steps to allow the Docker CLI to work with Google Container Registry.

In this tutorial we’ll walk through how to export your billing data to big query.

A primer for setting up and using GKE, Google managed Kubernetes Cluster services.

Case Study: Home Depot IT Agile Transformation Initiative Executive Summary Led comprehensive agile transformation across Home Depot IT organization, implementing scaled agile practices, training programs, and organizational change management for 500+ peo…

This video show a quick overview of Google’s Cloud Launcher utility.

A short example of how very simple scripting can bootstrap Java development on Google Compute Engine.

A simple walkthrough of the Google Cloud Console and demo of creating a GCE instance