System Online

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Cloud Engineer (AWS) building scalable, secure & cost-optimized cloud systems

I design production-grade AWS architectures using Terraform, Docker, Kubernetes & Serverless to deliver high-performance systems.

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guest@portfolio:~$welcome

Welcome to Nadim's Portfolio v2.0

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System Status

All Systems Operational
CPU Usage23%
Memory45%
Requests/min
1,247
System Uptime
0s

99.9% uptime this month

Service Health
API Gateway
us-east-1
Lambda Functions
us-east-1
S3 Storage
us-east-1
CloudFront CDN
global

Monitoring powered by CloudWatch • Last updated: 7:24:28 PM

About Me

I'm an MCA (Cloud Computing) student focused on building real-world cloud infrastructure on AWS.

I specialize in designing highly available systems, automating infrastructure with Terraform, and deploying containerized workloads using Docker & Kubernetes.

My goal is to work as an AWS Cloud Engineer / DevOps Engineer and build reliable systems that scale to millions of users.

{Core Focus}

"primary_focus":"Production-grade AWS Infrastructure"
"core_skills":["AWS", "Terraform", "Docker", "Kubernetes", "CI/CD"]
"specialization":"Serverless & Container Orchestration"
"target_role":"AWS Cloud Engineer"

Technical Stack

Core technologies and expertise

Cloud Infrastructure

AWS
Advanced
Google Cloud
Intermediate
Azure
Intermediate

DevOps Toolchain

Docker
Pro
Kubernetes
Advanced
Terraform
Intermediate
Linux Administration
Advanced

Backend Development

Python
Advanced
Node.js
Intermediate
MongoDB
Intermediate
Git/Github
Pro

AWS Certifications

Building expertise through official AWS certification path

AWS Certified Solutions Architect - Associate

In Progress
Progress75%

Target: Q2 2026

AWS Certified Developer - Associate

Planned

Target: Q3 2026

AWS Certified SysOps Administrator

Planned

Target: Q4 2026

🎯 Following the official AWS certification roadmap for Cloud Engineers

Featured Projects

Cloud infrastructure and automation solutions

Serverless Image Processing Pipeline

Automated image resizing system using S3 triggers and AWS Lambda with cost-optimized architecture. Handles 10k+ images/day with secure IAM roles.

Architecture:

User → S3 Upload → Lambda Trigger → Image Processing → Optimized S3 → CloudFront CDN

latency45ms
cost$0.02/1k
uptime99.9%
AWS LambdaS3PythonCloudWatch

Microservices E-Commerce Platform

Distributed backend with independent scalable services orchestrated via Kubernetes. Multi-AZ deployment with auto-scaling and load balancing.

Architecture:

API Gateway → Microservices (User/Product/Order) → K8s Pods → MongoDB Cluster

pods12
services5
clusterv1.28
KubernetesDockerNode.jsMongoDB

VPC Terraform Infrastructure Modules

Reusable Terraform modules for provisioning secure multi-AZ VPC architectures with public/private subnets, NAT gateways, and security groups.

Architecture:

Multi-AZ VPC → Public/Private Subnets → NAT Gateway → Internet Gateway → Route Tables

modules8
providersAWS
version1.5.0
TerraformHCLAWS VPCIaC

Technical Blog

Sharing knowledge about cloud architecture and DevOps

Feb 1, 20268 min read

Building a Serverless Image Pipeline on AWS

Learn how to create a cost-effective, scalable image processing system using AWS Lambda, S3, and CloudFront. Complete with architecture diagrams and code examples.

AWS LambdaS3ServerlessPython
Read Article
Jan 25, 202610 min read

Deploying Next.js on AWS with CloudFront

Step-by-step guide to deploying a Next.js application on AWS using S3 for static hosting and CloudFront for global CDN distribution with HTTPS.

Next.jsAWSCloudFrontS3
Read Article

More articles coming soon! Follow my journey in cloud engineering.

What I Can Build for Your Company

Production-grade cloud solutions that scale

Highly Available AWS Infrastructure

Multi-AZ deployments with auto-scaling, load balancing, and disaster recovery

CI/CD Pipelines

Automated deployment workflows with GitHub Actions, CodePipeline, and Jenkins

Cost Optimization

Right-sizing instances, Reserved Instances, Spot Instances, and resource tagging

Secure IAM Policies & Compliance

Least-privilege access, MFA enforcement, and security best practices

Monitoring & Logging

CloudWatch dashboards, alarms, log aggregation, and performance metrics

Production-Ready Cloud Systems

Scalable architectures handling millions of requests with 99.9%+ uptime

Ready to build reliable, scalable cloud infrastructure?

Let's Talk

Get in Touch

Let's discuss your cloud infrastructure needs

Or connect with me on: