My name is Muhammad Osama also known as xamQrexii 🧑‍💻

I am a JavaScript Full-Stack Engineer, DevOps Engineer, also Cloud Native Computing Trainer ✨ I have trained more than 1K students successfully 🥳

• 💻 JavaScript Full-Stack Development - More than 5 years of experience
• ☁️ DevOps Engineering - More than 2 years of experience
• 🎓 Cloud Native Computing Trainer - More than 2.5 years of experience

• Nisum as a Software Engineer, developing large e-commerce platforms and enterprise applications with MERN, PERN, MEVN, PEVN, Unit Testing with JEST, and Automations Testing with Testcafe and DevOps technologies.
• PIAIC Presidential Initiative for Artificial Intelligence and Computing as a Cloud Native Computing Trainer, teaching HTML5, CSS3, JavaScript, MERN Stack, Linux, Docker and Kubernetes.

🌱 I’m currently learning microservices, micro-frontends and design system 🚀

I was learning Kubernetes back in 2019, and delopyed the application successfully to GKE (Google Kubernetes Enginer), then I decided to make in-house Kubernetes cluster for bare-metal cloud experience. I picked up 4 Raspberry Pi computers, connected them through local network, installed the Kubernetes on them and created K8s cluster. Three of them were worker nodes and one was master node. Then I deployed the React app on it and served successfully.

I am an angler 🎣, foodie and traveller.

Check out some cool stuff on my Instagram 🥳