Zero-Downtime PostgreSQL Migration: DigitalOcean Managed DB to Aurora with DMS
 
https://knowledge.businesscompassllc.com/zero-downtime-postgresql-migration-digitalocean-managed-db-to-aurora-with-dms/
 
Migrating your PostgreSQL database from DigitalOcean Managed DB to AWS Aurora doesn’t have to mean downtime for your application. This podcast walks you through executing a zero-downtime database migration using AWS Database Migration Service, helping you move your production workloads seamlessly without disrupting user experience.

Production-Ready AI Chat: DeepSeek Inference on AWS with Node.js & React Hooks
 
https://knowledge.businesscompassllc.com/production-ready-ai-chat-deepseek-inference-on-aws-with-node-js-react-hooks/
 
Building a production-ready AI chat application with DeepSeek on AWS doesn’t have to be overwhelming. This podcast walks you through creating a scalable AI chatbot using Node.js for the backend and React hooks for a smooth user experience.

How to Access Private AWS EC2 Instances Without a Public IP
 
https://knowledge.businesscompassllc.com/how-to-access-private-aws-ec2-instances-without-a-public-ip/
 
Need to connect to your AWS EC2 private instances without exposing them to the internet? You’re not alone. Many AWS administrators and DevOps engineers struggle with secure EC2 access methods when their instances live in private subnets without public IP addresses.

Modern Data Engineering in Action: ETL Pipeline with Airflow, Spark, and DynamoDB
 
https://knowledge.businesscompassllc.com/modern-data-engineering-in-action-etl-pipeline-with-airflow-spark-and-dynamodb/
 
Building a robust data engineering pipeline has become essential for organizations handling massive amounts of data daily. This podcast walks you through creating a production-ready ETL pipeline Apache Airflow orchestration system that combines the power of Apache Spark data processing with DynamoDB ETL capabilities.

Optimizing Terraform/OpenTofu State Management for Speed, Reliability, and Scalability
 
https://knowledge.businesscompassllc.com/optimizing-terraform-opentofu-state-management-for-speed-reliability-and-scalability/
 
Terraform and OpenTofu state files can make or break your infrastructure automation. Poor terraform state management leads to slow deployments, team conflicts, and risky infrastructure changes that keep DevOps engineers up at night.

Containerized API Development: Querying Real-Time Sports Schedules Made Simple
 
https://knowledge.businesscompassllc.com/containerized-api-development-querying-real-time-sports-schedules-made-simple/
 
Building sports applications that pull live game data can feel overwhelming, especially when you’re juggling different environments, dependencies, and deployment headaches. Containerized API development changes the game by wrapping your sports data APIs in lightweight, portable containers that run the same way everywhere.

Implementing WebSocket Security with AWS Lambda Authorizers
 
 
https://knowledge.businesscompassllc.com/implementing-websocket-security-with-aws-lambda-authorizers/
 
WebSocket connections power real-time features in modern web applications, but securing these persistent connections requires a different approach than traditional REST APIs. WebSocket security becomes critical when you’re handling sensitive data or need to control who can access your real-time endpoints.

Data Science in Action: How We Built a Winning Solution for the Absa Zindi Challenge
 
https://knowledge.businesscompassllc.com/data-science-in-action-how-we-built-a-winning-solution-for-the-absa-zindi-challenge/
 
This podcast is for data scientists, machine learning practitioners, and competition enthusiasts who want to see how real teams tackle challenging problems and come out on top. We’ll walk you through our complete approach to the Absa data science competition, sharing the exact strategies and techniques that helped us build a winning ML solution.

Managing DynamoDB Throttling: A Practical Guide to Batching and Adaptive Retry Strategies
 
https://knowledge.businesscompassllc.com/managing-dynamodb-throttling-a-practical-guide-to-batching-and-adaptive-retry-strategies/
 
DynamoDB throttling can bring your application to a crawl, frustrating users and costing your business money. When your database operations hit capacity limits, requests get rejected, response times spike, and your carefully designed system starts falling apart.

Open Source SIEM Meets AWS: The Future of Scalable Cloud Security Analytics
 
https://knowledge.businesscompassllc.com/open-source-siem-meets-aws-the-future-of-scalable-cloud-security-analytics/
 
Cloud security just got a major upgrade. Open source SIEM solutions are transforming how organizations protect their AWS environments, delivering enterprise-grade security monitoring without the crushing costs of traditional platforms.