Agent Orchestration and Model Integration
LangChain
LangGraph
MCP
Agent Skills
Tool Calling
Multi-model Integration
RAG and Document Q&A
RAG
LlamaIndex
Embedding
Hybrid Search
Document Parsing
RAGAS
NLP and Knowledge Engineering
Knowledge Graphs
Ontology Modeling
Ontology Fusion
Information Extraction
NER
Multilingual NLP
Full-Stack Development
Java
Python
FastAPI
Django REST Framework
Spring Boot
SOFABoot
Android
Kotlin
Jetpack
Data Storage and Search
PostgreSQL
pgvector
MySQL
Redis
Elasticsearch
HBase
Web and Browser Extensions
Vue 3
TypeScript
Pinia
SSE
Chrome MV3
Service Worker
Distributed Systems and Deployment
Kafka
RocketMQ
Raft
Kubernetes
Nginx
R&D and Team Management
Technical Direction
Requirements
Delivery Planning
Cross-team Coordination
Release Validation
Iteration Management