A Python Developer is responsible for writing and testing code, debugging programs, and integrating applications with third-party web services. They often work on both server-side and client-side development, and their role may involve creating back-end components, connecting applications to web services, and supporting front-end developers by integrating their work with Python applications.
Key Responsibilities:
Developing Applications:
- Write clean, efficient, and reusable Python code.
- Develop server-side logic to ensure high performance and responsiveness.
- Create robust back-end components.
Integration:
- Integrate front-end elements with server-side logic.
- Connect applications with third-party APIs or services.
Database Management:
- Design and optimize relational and non-relational databases.
- Write and optimize queries.
Testing and Debugging:
- Test and debug applications to ensure functionality.
- Identify performance bottlenecks and implement optimizations.
Collaboration:
- Work with cross-functional teams, including front-end developers, designers, and product managers.
- Collaborate with DevOps teams for deployment and CI/CD pipelines.
Documentation:
- Document technical specifications, processes, and codebase changes.
- Maintain detailed project documentation for future reference.
Required Skills and Qualifications:
Technical Expertise:
- Proficiency in Python and its libraries/frameworks (e.g., Django, Flask, FastAPI).
- Knowledge of ORM (Object-Relational Mapping) frameworks such as SQLAlchemy.
- Familiarity with front-end technologies like HTML, CSS, and JavaScript.
- Experience with cloud platforms (e.g., AWS, Azure, Google Cloud).
Database Skills:
- Hands-on experience with relational databases (e.g., MySQL, PostgreSQL).
- Familiarity with NoSQL databases (e.g., MongoDB, Cassandra).
Version Control:
- Experience with Git or similar version control systems.
Other Skills:
- Understanding of RESTful APIs and web services.
- Knowledge of testing frameworks (e.g., PyTest, Unittest).
- Familiarity with Agile development methodologies.
