Senior Fullstack Engineer (AI, RAG & Automation)

IVC (ISB Vietnam)

Apply now

Etown 2, 364 Cong Hoa, Tan Binh, Ho Chi Minh

At office

Posted 1 hour ago

Skills:

Fullstack Japanese IT Communication English AI

Job Expertise:

Fullstack Developer

Job Domain:

IT Services and IT Consulting

Software Development Outsourcing

Software Products and Web Services

AI Software & Services

Top 3 reasons to join us

Premium Healthcare package insurance
13th month salary, Performance bonus
16 days annual leave

Job description

Architect, deploy, and maintain end-to-end AI applications, leveraging either RAG architectures or complex multi-agent automation workflows.
Build high-performance, secure backend services (e.g., Python/FastAPI, Node.js) and clean, intuitive frontends (e.g., React, Next.js).
Actively research, benchmark, and prototype new AI models, developer tools, and automation frameworks to keep our product suite ahead of the curve.
Work closely with product stakeholders and engineering teams to ensure that deliverables meet the rigorous quality standards typical of Japanese clients and businesses.
Seamlessly integrate third-party APIs, vector databases, LLM orchestration platforms, and workflow automation engines.

Your skills and experience

At least 4 years of professional experience in Fullstack software development.
At least 1 year in one of the following:
- RAG (Retrieval-Augmented Generation): Experience building live RAG pipelines utilizing vector databases (e.g., Pgvector, Pinecone, Qdrant) and orchestration frameworks (e.g., n8n, LangChain, LlamaIndex).
- AI Automation Workflows: Experience designing and deploying autonomous AI agents, multi-agent workflows, or complex LLM-driven automation (using tools like n8n, Langflow, Flowise, or custom crew/agent frameworks).
Proven experience working within a Japanese company or delivering projects for Japanese clients. You are comfortable with the detail-oriented, systematic, and high-quality expectations of the Japanese business ecosystem.

You love tracking AI developments, reading research papers, and tinkering with new open-source tools. You are excited to recommend and build proof-of-concepts (POCs) for fresh product ideas.