Building scalable and maintainable backend systems with modern technologies. Specializing in FastAPI, Flask, REST APIs, and authentication systems.

"Creating robust backend solutions and continuously improving through hands-on projects"

Currently expanding expertise in FastAPI, JWT Authentication, OAuth2, PostgreSQL and working with real-time systems through production-ready applications.

Backend Development:

languages = ["Python", "SQL"]
frameworks = ["FastAPI", "Flask", "SQLAlchemy"]
databases = ["PostgreSQL", "SQLite"]
apis = ["REST API", "JWT", "OAuth2", "Stripe Integration"]
testing = ["Pytest", "Swagger/OpenAPI"]

Currently Learning:

exploring = ["Machine Learning", "Data Engineering", "AI Integration"]
devops = ["Docker", "CI/CD", "Cloud Deployment"]
tools = ["Redis", "Celery", "WebSocket"]

Tools & Technologies:

• 🐙 Git & GitHub
• 🔐 JWT & OAuth2 Authentication
• 💳 Payment Integration (Stripe API)
• 🧪 Testing (Pytest, Unit Tests)
• 📚 API Documentation (Swagger)
• ☁️ Cloud Deployment (PythonAnywhere)

Full-stack e-commerce platform built from scratch with secure payment processing and admin management.

Key Features:

• ✅ User authentication & authorization system
• ✅ Product catalog with categories
• ✅ Shopping cart functionality
• ✅ Stripe payment integration (secure checkout)
• ✅ Order management & tracking
• ✅ Admin dashboard (CRUD operations)
• ✅ Responsive design (mobile-friendly)
• ✅ Deployed to production (99% uptime)

Tech Stack: Python · Flask · SQLAlchemy · Stripe API · SQLite · Bootstrap

🔗 Live Demo · 📁 Source Code

💡 Test with card: 4242 4242 4242 4242 | Expiry: any future date | CVC: any 3 digits

Real-time multiplayer game showcasing modern backend architecture and authentication patterns.

Planned Features:

• 🔐 JWT Authentication
• 🔑 GitHub OAuth integration
• ⚡ Real-time gameplay (WebSocket)
• 🎯 Matchmaking system
• 🏆 Leaderboard & rankings
• 🗄️ PostgreSQL database
• 🧪 Comprehensive testing (Pytest)

Tech Stack: FastAPI · SQLAlchemy · PostgreSQL · JWT · OAuth2 · WebSocket · Pytest

📁 View Progress

🚧 Currently implementing authentication system and core game logic

Collection of projects focusing on specific technologies:

• 🔌 RESTful API development with FastAPI
• 🗄️ CRUD operations with SQLAlchemy
• 🔐 Authentication systems (JWT, OAuth)
• 🧪 Test-driven development (Pytest)
• 📊 Data analysis scripts
• 🤖 AI/ML experiments

Note: If stats don't load, check my GitHub profile directly for latest activity.

• 🔍 Job Search: Junior Backend Developer / Python Developer position
• 📚 Learning: FastAPI, JWT/OAuth2, PostgreSQL, Docker, Testing (Pytest)
• 🚀 Building: Production-ready applications with modern tech stack
• 🤝 Goal: Work with professional teams on real-world projects

• RESTful API design & implementation
• Database design & optimization (PostgreSQL, SQLite)
• Authentication & authorization (JWT, OAuth2)
• Third-party integrations (Stripe, payment gateways)
• API documentation (Swagger/OpenAPI)

• Unit testing with Pytest
• Test-driven development (TDD)
• API testing
• Code documentation

• Git workflow & version control
• Clean code principles
• CRUD operations
• Error handling & logging
• Security best practices

learning_path = {
    "Backend": ["FastAPI mastery", "Advanced SQLAlchemy", "Async programming"],
    "Authentication": ["JWT implementation", "OAuth2 flows", "Security best practices"],
    "Databases": ["PostgreSQL optimization", "Database indexing", "Query optimization"],
    "Testing": ["Pytest advanced", "Integration testing", "Test coverage"],
    "DevOps": ["Docker basics", "CI/CD pipelines", "Cloud deployment"],
    "AI & ML": ["Scikit-learn", "TensorFlow basics", "ML integration"]
}

class BackendDeveloper:
    def __init__(self):
        self.name = "Makhmud"
        self.role = "Python Backend Developer"
        self.focus = ["FastAPI", "Flask", "PostgreSQL", "JWT/OAuth"]
        self.learning_style = "Hands-on projects"
    
    def work_philosophy(self):
        return """
        Building scalable systems with clean code.
        Learning modern technologies through practice.
        Contributing value to professional teams.
        """
    
    def current_goals(self):
        return {
            "short_term": "Master FastAPI & authentication systems",
            "mid_term": "First professional backend developer role",
            "long_term": "Contribute to large-scale production systems"
        }

me = BackendDeveloper()
print(me.work_philosophy())

• ✅ Built production e-commerce platform with payment integration
• ✅ Deployed application to cloud (PythonAnywhere, 99% uptime)
• ✅ Implemented secure Stripe payment processing
• ✅ Completed FastAPI course (90% - authentication & testing modules)
• ✅ Learning modern auth patterns (JWT, OAuth2)
• 🎯 First professional role (in progress)
• 🎯 Open source contribution (upcoming)

Tip: GitHub widgets may take time to load or might be temporarily unavailable.

• 💪 Fast Learner: Quickly adapt to new technologies and frameworks
• 🎯 Committed: Complete tasks thoroughly with attention to detail
• 📚 Self-Motivated: Learn independently through hands-on projects
• 🔍 Quality-Focused: Write clean, tested, and documented code
• 🤝 Team Player: Communicate well and collaborate effectively
• 🚀 Proactive: Take initiative and solve problems independently

Completed:

• 🎓 CS50 - Introduction to Computer Science (Harvard)
• 🐍 100 Days of Python (Udemy) - In progress
• ⚡ FastAPI from Scratch (90% complete)
• 🎯 Python Programming (Stepik)
• 💼 EPAM Python Development Course

Currently Using:

• 📖 FastAPI Documentation
• 🐍 Python Official Docs
• 🧪 Pytest Documentation
• 🔐 OAuth 2.0 & JWT Resources
• 💻 Real Python

Backend Frameworks:

FastAPI    ████████░░ 80%  (Learning & implementing)
Flask      ██████████ 100% (Production experience)
Django     ████░░░░░░ 40%  (Basic CRUD operations)

Databases:

PostgreSQL ███████░░░ 70%  (Learning optimization)
SQLite     ██████████ 100% (Production use)
SQLAlchemy ████████░░ 80%  (ORM expertise)

Authentication:

JWT        ███████░░░ 70%  (Currently implementing)
OAuth2     ██████░░░░ 60%  (Learning flows)
Sessions   ██████████ 100% (Flask-Login)