Tuyển AI Engineer thu nhập 12 - 45 triệu Toàn thời gian tại Hà Nội - TECHVIFY SOFTWARE., JSC

Design and develop conversational AI agents using OpenAI GPT models and RAG frameworks
OpenAI GPT models
RAG
Implement single and multi-agent collaboration models with clear task decomposition and orchestration
single and multi-agent
Integrate external knowledge bases, APIs, and enterprise systems into chatbot workflows
Develop and manage Deep Search pipelines for improved information retrieval
Deep Search
Create and maintain Text-to-SQL and MCP connectors to translate natural language to database or service queries
Text-to-SQL
MCP connectors
Build scalable backend services to support real-time chatbot interaction
Collaborate with UX/UI designers, product owners, and QA teams to deliver end-to-end solutions
Continuously evaluate new AI tools, frameworks, and best practices to improve our chatbot capabilities

Fluent in English, both written and spoken
1+ year of experience building AI chatbots or agent-based applications (must have live or portfolio projects)
1+ year
Strong experience with OpenAI API, LangChain, LlamaIndex, or similar LLM frameworks
OpenAI API
Experience implementing RAG (Retrieval-Augmented Generation) pipelines
RAG (Retrieval-Augmented Generation)
Hands-on knowledge of Agent / Multi-Agent frameworks (LangGraph, CrewAI, AutoGen, etc.)
Agent / Multi-Agent frameworks
Proficiency with Python (preferred) or Node.js, including API development
Python
Node.js
Experience integrating with external systems via Text-to-SQL, REST APIs, or custom protocols (MCP)
Text-to-SQL
Knowledge of Vector DBs (e.g., Pinecone, Weaviate, FAISS, ChromaDB)
Vector DBs
Understanding of prompt engineering and context window optimization
prompt engineering
context window optimization
Familiarity with MLOps or LLMOps is a plus
Excellent problem-solving, debugging, and collaboration skills
Experience working in Agile/Scrum environments
Agile/Scrum
Familiarity with cloud platforms (Azure, AWS, GCP)
cloud platforms
Exposure to CI/CD pipelines for AI deployment
CI/CD pipelines
Demonstrated ability to work independently and drive projects forward

Salary: Negotiation
Join a global team and work directly with many talents around the world.
Opportunities for onsite work in Japan, Singapore, Australia, and many other countries.
Work and grow in a dynamic, creative, and professional environment.
Healthcare: Premium Health Insurance TECHVIFY Care
13 months’ salary per year.
Annual salary evaluation.
Sponsor and encourage staff to study courses by covering tuition fees, such as Udemy, Coursera.

Ứng viên nộp hồ sơ trực tuyến bằng cách bấm Ứng tuyển ngay dưới đây.

Hạn nộp hồ sơ: 23/05/2025

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