Designing robust Python backend systems and APIs with an emphasis on security, maintainability, and scalable architecture.
Capabilities
- REST API architecture
- Database design
- Authentication & authorization
- Async services
- Data modeling
- Service-layer architecture
Technology
PythonFastAPIPydanticSQLAlchemyAlembicPostgreSQLJWT
Developing machine-learning workflows from data preparation and experimentation through model evaluation and application integration.
Capabilities
- Data preprocessing
- Feature engineering
- Neural networks
- Time-series modeling
- Transfer learning
- Model evaluation
Technology
PythonPyTorchTensorFlowKerasNumPyPandasScikit-learn
Building AI applications that connect language models with data, APIs, documents, and external tools.
Capabilities
- RAG pipelines
- Tool calling
- LLM integration
- AI agents
- Embeddings
- Model abstraction
- Local AI systems
Technology
PythonFastAPIOllamaLLMsRAGVector Search
Developing data-driven trading and market-analysis systems combining quantitative analysis, automation, and machine learning.
Capabilities
- Strategy development
- Backtesting
- Market-data processing
- Technical analysis
- Risk management
- Signal generation
- ML integration
Technology
PythonNumPyPandasPine ScriptTradingViewCCXTWebSockets
Building complete web applications across frontend, backend, database, and API layers.
Capabilities
- Frontend development
- API integration
- Responsive interfaces
- Authentication flows
- Database integration
- Component architecture
Technology
ReactTypeScriptJavaScriptReduxTailwind CSSSassBootstrapFigma