- Backend development,
- Data manipulation and analysis,
- Multithreading and multiprocessing,
- Unit testing,
- Asynchronous programming,
- Web scraping,
- Web automation,
Tools:
- Frameworks: Django, FastAPI,
- Libraries: NumPy, Pandas, BeautifulSoup, Scrapy, Requests,
- Version Control: Git, GitHub,
- Virtual Environments: virtualenv, conda, poetry
- Testing: pytest,
- Documentation: MkDocs,
- IDEs: VS Code, Jupyter Notebook,
- Code Quality: ruff,
- Deployment: Docker, AWS Lambda
- Data preprocessing,
- Feature engineering,
- Model selection and evaluation,
- Time series analysis,
- Reinforcement learning,
- Model deployment and serving,
Tools:
- Libraries: TensorFlow, Keras, Scikit-learn,
- Deployment: TensorFlow Serving,
- Visualization: Matplotlib, Seaborn, Plotly,
- RESTful API design and implementation,
- Microservices architecture,
- Authentication and authorization,
- Caching strategies,
- WebSockets,
- GraphQL,
Tools:
- Frameworks: Django, FastAPI,
- Databases: PostgreSQL, MongoDB, Redis,
- Message Brokers: Kafka,
- Search Engines: Elasticsearch, typesense,
- Load Balancers: Nginx,
- Monitoring: Grafana
- Continuous Integration (CI) and Continuous Deployment (CD),
- Monitoring and alerting,
- Scalability and reliability,
Tools:
- CI/CD: Jenkins, GitHub Actions, CircleCI,
- Containerization: Docker,
- Cloud Platforms: AWS, Google Cloud Platform,
- Monitoring: Grafana,
- Understanding of HTML/CSS structure,
- Web crawling and spidering,
- Handling JavaScript-rendered content,
- Parsing and extracting data from web pages,
- Handling dynamic content,
- Dealing with anti-scraping mechanisms,
Tools:
- Libraries: BeautifulSoup, Scrapy, Requests-HTML,
- Browser Automation: Playwright, Selenium,
- Data Extraction: XPath, CSS selectors,
- Proxy Rotation: Bright Data, IPRoyal,
- CAPTCHA Solving: 2Captcha,
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent