Implementing AWS IAM Permissions with Terraform: A Practical GuideIn the fast-paced world of tech startups, securing cloud infrastructure is critical. In this post, I'll walk you through a practical example of building AWS IAM permissions using Terraform, where we structured user access for different groups—Develop...Nov 30, 2024·4 min read
Understanding Security Groups with AWS CloudFormation: A VPC with Bastion Hosts and Private InstancesNov 21, 2024·3 min read
Youtube System Design: A Cloud Architect's perspectiveIn this blog post, we’ll explore a high-level system design for a video-sharing platform from a cloud architect’s perspective. The platform includes features for video uploads, metadata handling, transcoding into multiple formats, content analysis fo...Nov 19, 2024·2 min read
Comparing Cloud Architectures: Monolithic, Microservices, and ServerlessWhen building an e-commerce website, selecting the right cloud architecture can make or break your application's scalability, cost-efficiency, and ease of maintenance. Let's compare monolithic, microservices, and serverless architectures using an e-c...Nov 18, 2024·2 min read
Designing Cloud Infrastructure for a Web ApplicationHere’s a simple high-level cloud infrastructure design for a web application. The main objective is to build a solution that is scalable, highly available, and simple to manage. By carefully selecting each component, I aimed to ensure that the archit...Nov 18, 2024·3 min read
The Fundamentals of Cloud Computing: Unlocking Efficiency and ScalabilityCloud computing has revolutionized how businesses operate, offering cost-efficient, scalable, and flexible solutions for IT infrastructure. Understanding the fundamentals of IT infrastructure itself—such as DNS, networking, databases, and virtualizat...Nov 16, 2024·2 min read
Building a Resume: A Journey into Cloud Serverless ArchitectureThe diagram above is a snapshot of my latest project, where I’ve been exploring cloud architecture in depth. At first glance, it might seem unfamiliar to someone without a technical background—like I once was. Hi, I’m Daniel. When I was a social work...Oct 18, 2024·4 min read