Hello, I'm Jarrett!
Senior Architect and Technology Strategy Leader
Over 20 years of experience driving transformational software and data solutions. Expertise in AWS cloud infrastructure, machine learning engineering, and delivering scalable data solutions.
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Breadth-First Search
Interactive visualization breadth-first search of a binary tree
Tryout BFSMin & Max Heaps
Interactive visualization of min and max heaps with step-by-step animations
Learn About HeapsLatest Posts
FastAPI + Celery: Building Asynchronous Web Applications
12 Dec 2025
Learn how to integrate FastAPI with Celery to create asynchronous web applications.
LeetCode: Asteroid Collision
2 Dec 2025
Determine the state of asteroids after all possible collisions.
LeetCode: Removing Stars From a String
1 Dec 2025
Remove stars from a string using a stack approach.
LeetCode: Equal Row and Column Pairs
28 Nov 2025
Find the number of equal row and column pairs in a square matrix using Python.
LeetCode: Find Pivot Index
26 Nov 2025
Find the pivot index in an array where the sum of the numbers to the left is equal to the sum of the numbers to the right.
AWS Certified
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AWS Certified
Solutions Architect
Associate
AWS Certified
Machine Learning Engineer
Associate
Microsoft Certified
Azure AI Fundamentals