Randy Michak

Builder. Educator. Security Guy.

I build AI-powered tools, teach the next generation of coders and cybersecurity professionals, and have spent 20+ years working in cybersecurity, cloud architecture, and software engineering.

Background

Two decades of building, breaking, and securing things across the stack.

01 Security

Cybersecurity & Network Defense

20+ years protecting systems, networks, and data. From threat modeling and vulnerability assessments to building security-first architectures — I've done the hands-on work across enterprise environments and taught others to do the same.

Information Assurance Network Security Threat Modeling Infrastructure
Cybersecurity monitoring dashboard
02 Cloud

AWS Cloud Architecture

Certified AWS Solutions Architect and Developer. I design and build serverless applications, manage cloud infrastructure, and teach the next generation of cloud engineers how to pass their certifications and build real systems.

Lambda API Gateway DynamoDB CloudFormation S3
AWS cloud architecture diagram
03 Development

Full-Stack Web Development

Python, React, Next.js, TypeScript, Node.js — I work across the entire stack from scripting and automation to frontend interfaces and API design. I build production apps, handle databases, and ship side projects with real users in mind.

Python React Next.js TypeScript Node.js Docker SEO
Web development workspace
04 AI

AI & Machine Learning

Building AI-powered tools that actually solve problems — from LLM integrations and RAG pipelines to intelligent agents and automated workflows. Not just experimenting; shipping products that use AI where it makes sense.

LLM Integration RAG Pipelines AI Agents Prompt Engineering
AI neural network visualization
05 DevOps

Automation & DevSecOps

If it can be automated, it should be. CI/CD pipelines, containerized deployments, infrastructure as code, and security baked into every stage. I build the systems that keep everything running — and teach students to build their own.

CI/CD Docker Infrastructure as Code APIs Agile/Scrum
Automation pipeline visualization
06 Education

Instructor

I teach Python, networking, cloud, and web development at the university level. I believe the best way to learn is to build real things, and that's exactly what my students do.

Python Networking AWS Web Dev Cybersecurity
Modern classroom with technology

Certifications

The credentials behind the work — security, cloud, and agile.

🔒 Security

CISSP

Certified Information Systems Security Professional since 2013. The gold standard in cybersecurity — covering security architecture, risk management, access control, cryptography, and operations security across enterprise environments.

Risk Management Security Architecture Access Control Cryptography
CISSP cybersecurity certification concept
☁️ Cloud

AWS Solutions Architect

Designing resilient, high-performing, secure, and cost-optimized architectures on AWS. From VPC networking and multi-AZ deployments to serverless patterns — I architect systems that scale and don't break the bank.

VPC Design High Availability Cost Optimization Serverless
AWS Solutions Architect cloud infrastructure
Cloud

AWS Developer Associate

Building, deploying, and debugging cloud-native applications. Lambda functions, API Gateway integrations, DynamoDB data modeling, and CI/CD pipelines with CodePipeline — the developer side of AWS, hands-on.

Lambda API Gateway DynamoDB CodePipeline
AWS Developer tools and deployment pipeline
🔄 Agile

Certified Scrum Master

Leading agile teams through sprint planning, retrospectives, and continuous delivery. Scrum isn't just a framework for me — it's how I run side projects, teach courses, and ship features on deadline.

Sprint Planning Retrospectives Kanban Continuous Delivery
Agile Scrum methodology board

What I'm Building

Side projects I'm actively working on, built in the open.

🛡️ EdTech
Early Access

Code Warden

Proctored coding platform for education. Students write code in sandboxed Docker environments with integrity monitoring — keystroke analysis, paste detection, and AI-assisted grading. Built for instructors who are tired of students copying from ChatGPT.

Docker React Node.js AI Grading
Visit Code Warden →
Code Warden proctored coding platform
✍️ SaaS
In Development

TravelDraft

AI content tools for independent travel advisors. Enter a destination and your style — get a blog post, social captions, and newsletter copy in your voice, ready to publish across every platform. Targeting the 100K+ independent advisors in the US.

Next.js AI/LLM TypeScript Tailwind
Follow the Build →
TravelDraft AI content creation tool
📡 Education
Live

ScreenDrop

Zero-friction screen sharing. Presenter shares their screen, audience scans a QR code or enters a room code — no downloads, no accounts, no friction. I built this because I needed it for my own classroom and nothing else was simple enough.

Node.js Socket.io WebRTC Clerk
Try ScreenDrop →
ScreenDrop screen sharing platform
🏗️ Philosophy
Ongoing

Building in Public

I share the entire process — the wins, the bugs, the revenue numbers (or lack thereof). Every project above has a public repo or build log. Transparency builds trust, and other builders learn from real stories, not polished case studies.

GitHub Vercel AWS Open Source
Follow on GitHub →
Building in public workflow

What I'm Currently Teaching

🐍

Python

Programming fundamentals through cybersecurity applications — scripting, automation, and security tools.

🌐

Networking

Network fundamentals, protocols, architecture, and security — from the OSI model to real-world infrastructure.

🐧

Linux Administration

System administration, shell scripting, server management, and the command line tools that run the internet.

Java

Object-oriented programming, application development, and software engineering principles.

☁️

AWS Cloud

Cloud architecture, serverless computing, and preparing students for AWS certification.