ASHFAQ

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I'm passionate about building high-quality software and AI/ML solutions that address real-world challenges. I enjoy collaborating with fellow developers and often work with open-source tools to build scalable, efficient systems. I'm always exploring better ways to solve problems through clean architecture, thoughtful design, and continuous learning.

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~/ashfaq/profile.py
class SoftwareEngineer:
    def __init__(self):
        self.name = "Ashfaq"
        self.role = "Software Developer & System Engineer"
        self.languages = ["Java", "Python", "JavaScript", "Golang"]
        self.backend = ["Spring", "FastAPI", "Flask", "Express.js"]
        self.expertise = [
            "System Design (HLD & LLD)",
            "AI/ML (RAG, LLM Tuning, AI Agents, MCP)",
            "Data Processing (Apache Flink, Beam)",
            "Message Queues (Kafka, RabbitMQ)",
            "Container Orchestration (K8s, Docker)"
        ]
        self.databases = ["PostgreSQL", "MongoDB", "Redis", "Oracle"]
        self.cloud = ["AWS", "GCP"]

01. Tech Stack & Expertise

⌨️

Programming Languages

☕ Java
🐍 Python
🟨 JavaScript
🔷 Golang
🔧

Backend Development

Spring Framework
FastAPI
Flask
Express.js
RESTful APIs
GraphQL
🏛️

System Design

📊 High Level Design
🔩 Low Level Design
Microservices Architecture
Distributed Systems
Scalability Patterns
🧠

Artificial Intelligence

⚙️ Machine Learning
📖 RAG Systems
🔬 LLM Tuning & Evaluation
🤖 AI Agents
🔗 MCP (Model Context Protocol)
LangChain
LangGraph
💾

Database Technologies

🐘 PostgreSQL
🍃 MongoDB
🔴 Redis
🏛️ Oracle
⛰️ RocksDB
Cosmos DB
📦

Container Orchestration

☸️ Kubernetes
🐳 Docker
🦭 Podman
Helm
Service Mesh
☁️

Amazon Web Services

🖥️ EC2
🗄️ RDS
🗂️ S3
🚀 Elastic Beanstalk
Lambda
SQS
🌐

Google Cloud Platform

☁️ Cloud Storage
Compute Engine
Cloud Functions
BigQuery
📨

Message Queue Systems

🌊 Apache Kafka
🐰 RabbitMQ
📬 AWS SQS
Kafka Streams
Event-Driven Architecture
🔄

Data Processing Pipeline

💧 Apache Flink
🌈 Apache Beam
Stream Processing
ETL Pipelines
📈

Performance Engineering

⚡ JMeter
Load Testing
Performance Optimization
Benchmarking
🌐

Frontend Development

⚛️ React
HTML5
CSS3
Three.js

02. Featured Projects

03. Writing & Articles

✍️

Technical Writing

I regularly publish articles on Medium, LinkedIn, and X (Twitter) covering topics in:

  • 🤖 Artificial Intelligence & LLMs - RAG systems, prompt engineering, AI agents
  • ⚡ Stream Processing - Apache Flink, Kafka, real-time data pipelines
  • 🔧 Software Engineering - Microservices, system design, best practices
  • ☁️ Cloud & DevOps - Kubernetes, Azure, AWS, containerization
  • 🔌 Model Context Protocol (MCP) - Building AI integrations
25+ Articles Published
2/week Publishing Frequency
Read on Medium →

04. Get In Touch

GitHub

Check out my open source projects and contributions

@Ashfaqbs →

LinkedIn

Articles on AI & Software Development

Connect →

X (Twitter)

Latest updates & tech insights

Follow →

Medium

Technical articles on AI & Engineering

Read Articles →

Email

Feel free to reach out

Send Email →

"Building software is not just about writing code—it's about solving real-world problems at scale."