A Full Stack Python developer is a professional who is proficient in both front-end and back-end development using the Python programming language. This role involves working with various Python frameworks and technologies to build complete web applications. Here are the key skills and responsibilities of a Full Stack Python developer:

Front-End Development:

1. HTML, CSS, and JavaScript: Proficiency in front-end technologies such as HTML for structuring web content, CSS for styling, and JavaScript for interactivity.

2. Front-End Frameworks: Familiarity with front-end frameworks like React, Angular, or Vue.js for building dynamic and responsive user interfaces.

3. Template Engines: Knowledge of Python-based template engines like Jinja2 or Django templates for rendering dynamic content on the front end.

4. Responsive Design: Ensuring that web applications are responsive and work well on various screen sizes and devices.

Back-End Development:

5. Python Programming: Strong skills in Python, including knowledge of Python 3.x syntax and features.

6. Web Frameworks: Proficiency in Python web frameworks such as Django or Flask for building server-side applications.

7. Database Management: Experience in working with databases, including relational databases like PostgreSQL or MySQL and NoSQL databases like MongoDB.

8. API Development: Building and consuming RESTful APIs or GraphQL APIs for communication between front-end and back-end components.

9. Authentication and Authorization: Implementing user authentication and authorization mechanisms to secure web applications.

10. Server Deployment: Deploying Python applications on web servers using platforms like Heroku, AWS, or GCP (Google Cloud Platform).

11. Middleware and Middleware Libraries: Utilizing middleware for tasks like request processing, logging, and authentication.

Other Skills and Responsibilities:

12. Version Control: Proficiency in using version control systems like Git for collaborative development and code versioning.

13. Database Querying: Writing efficient SQL queries or using ORMs (Object-Relational Mapping) like SQLAlchemy for database operations.

14. Testing: Writing unit tests, integration tests, and end-to-end tests using testing frameworks like pytest.

15. Web Security: Knowledge of web security best practices to protect against common vulnerabilities like SQL injection and cross-site scripting (XSS).

16. API Documentation: Creating clear and well-documented APIs for front-end and external developers to consume.

17. Performance Optimization: Optimizing web application performance, including database queries and page load times.

18. DevOps: Understanding of DevOps principles and practices, including continuous integration and continuous deployment (CI/CD) pipelines.

19. Problem-Solving: Strong problem-solving skills and the ability to troubleshoot issues in both front-end and back-end components.

20. Collaboration: Collaborating with front-end developers, designers, and other team members to deliver complete and functional web applications.

21. Staying Updated: Keeping up-to-date with the latest Python frameworks, libraries, and best practices to enhance skills and stay current.