Senior AI Engineer (GenAI / RAG Specialist)
About TechX
TechX is pioneering in delivering cutting-edge solutions that empower businesses to thrive in today’s digital landscape. With a strong focus on Cloud Transformation (AWS), Data Modernization, and Generative AI, we bring unparalleled expertise to drive innovation, efficiency, and growth for our clients.
We specialize in banking and financial services, retail, manufacturing, and transportation, delivering impactful solutions that address industry-specific challenges & significant market changes.
Key Responsibilities
- Design and implement Retrieval-Augmented Generation (RAG) pipelines
- Build multi-agent orchestration logic for GenAI use cases (chatbot, assistant, IDP)
- Integrate with vector DBs and LLM APIs (e.g., AWS Bedrock, GCP VertexAI)
- Help building custom Agentic AI framework.
- Collaborate with backend and prompt teams to ensure seamless flow
Key Requirements:
- 5+ years in AI/ML engineering, with 2+ in GenAI or NLP
- Strong hands-on experience with RAG frameworks, Agentic framework (LangChain, LlamaIndex), as well as strong understanding of RAG, Agentic, DeepSearch, ...
- Experience integrating with vector databases including Qdrant, ChromaDB, OpenSearch and Pinecone.
- Understanding the concept of MCP.
- Familiar with using AI platforms like AzureAI, VertexAI. Bonus point if familiar with AWS Bedrock/SageMaker and chatbot development.
- Familiar working with Hugging face transformers library, pytorch, tensorflow.
- Strong foundation of Computer Science!!!
- Understanding and experience in implementing RestAPI, gRPC, WebSocket, micro-services, web technology, etc.
- Know how to use vllm, llamacpp, and have experience working with GGUF type models.
- Understanding and proficiency in prompting engineering.
Join Our Team
TechX offers a collaborative and innovative work environment, where you will have the opportunity to shape the success of our clients and contribute to our growth. If you are ready to make an impact and drive meaningful outcomes, we invite you to join us on this exciting journey.
Due to the high volume of applicants, only shortlisted candidates will be contacted. We apologize for this inconvenience!
- Team
- Gen AI - Product Development
- Locations
- Hanoi, Ho Chi Minh City
- Remote status
- Hybrid
Workplace & Culture
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About TechX Corporation
Our mission is simple yet profound: to empower our clients and their teams to thrive both professionally and personally. We believe in the convergence of life and work fulfillment through the transformative power of technology.
With our pioneering 3i philosophy, which is interactive, instinctive, and innovation, we chart the course for continuous innovation, driven by sound business instincts & daily interactions.
As the leading partner of AWS in Vietnam, we specialize in three dynamic domains: Cloud Transformation, Advanced Data Analytics and Cutting-edge GenAI technology, helping hundreds of top enterprises and leading banks to unlock the full potential in their digital transformation journey.
At TechX, we resonate with your aspirations, and we've made it our mission to not just find solutions but to wholeheartedly support you on your journey toward becoming a digitally empowered organization.
Welcome to TechX – Where Tomorrow Begins Today.
Senior AI Engineer (GenAI / RAG Specialist)
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