Senior AI Systems Architect - Production RAG & Multi-Agent

Bold Business; Metro Manila; On-site; PHP 1,500,000 - 2,500,000; Full time

Job summary

Bold Business in the U.S.-based AI-first BPO sector is seeking a senior AI/LLM engineer who has shipped production systems end-to-end. You will architect, build, and standardize AI-driven workflows, including RAG pipelines and multi-agent architectures, for global clients.

Strong backend and cloud deployment skills are essential. The role emphasizes ownership, engineering standards, and clear communication with clients, founders, and stakeholders, with a focus on scalable, production-ready

Qualifications

• 5–8+ years of experience in Python production environments.
• 3+ years building AI/LLM systems in production with real users.
• Experience with LangChain or LangGraph in production.
• Designing multi-agent systems and RAG pipelines.

Responsibilities

• Architect production AI systems (RAG pipelines, multi-agent systems).
• Build and ship backend components (FastAPI, multi-tenant, secure).
• Define architecture patterns, prompting standards, and data flows.

Skills

Python production

AI/LLM systems

LangChain/ LangGraph

Multi-tenant architectures

Backend systems

Docker/CI-CD

Cloud deployment

Security fundamentals

Technical English writing

Engineering standards

Education

Bachelor's degree or equivalent in CS/CE/Math

Tools

FastAPI

Vector databases

Job description

Bold Business in the U.S.-based AI-first BPO sector is seeking a senior AI/LLM engineer who has shipped production systems end-to-end. You will architect, build, and standardize AI-driven workflows, including RAG pipelines and multi-agent architectures, for global clients.

Strong backend and cloud deployment skills are essential. The role emphasizes ownership, engineering standards, and clear communication with clients, founders, and stakeholders, with a focus on scalable, production-ready