AI Architect

Acestack; Miami (FL); On-site; USD 150,000 - 210,000; Full time

Job summary

Acestack in Miami is seeking an AI Architect to lead enterprise AI initiatives, focusing on RAG systems, vector search, and LLM-based knowledge platforms.

You will design scalable data pipelines, APIs, and containerized services, applying security-by-design and advanced NLP to unstructured data in financial services contexts.

Qualifications

• 10–15 years in AI, ML, or enterprise architecture roles.
• Proven track record architecting RAG systems, vector search, and LLM-based knowledge platforms.
• Strong hands-on experience with Python, Azure ML, and vector databases.
• Experience with document chunking, knowledge graphs, and vectorization.
• Expertise in document AI, NLP, and unstructured data processing.
• Strong architectural skills across data pipelines, APIs and event-driven systems.
• Containerization (Docker/Kubernetes) and security-by-design.
• Experience in financial services, preferably in CRE credit, servicing, or asset management.

Skills

Python

Fine-tuning

Embeddings

NLP

Unstructured data

Data pipelines

APIs

Event-driven systems

Security-by-design

Data architectures

Tools

Azure ML

Pinecone

DB Vector

LangChain

LlamaIndex

Docker

Kubernetes

Job description

Job Title: AI Architect

Location: Miami, FL

Full Time

Job Description

Must Have Technical/Functional Skills

10 15 years in AI, ML, or enterprise architecture roles.

Proven track record architecting RAG systems, vector search, and LLM-based knowledge platforms.

Strong hands-on experience with:

• Python


• Cloud ML platforms-Azure


• Vector DBs (Pinecone, DB Vector)


• LangChain / LlamaIndex or similar orchestration frameworks


• Fine tuning & embeddings

Experience/familiarity with document chunking, knowledge graphs, and vectorization

Expertise in document AI, NLP, and unstructured data processing.

Strong architectural skills across:

• Data pipelines


• APIs and event-driven systems


• Containerization (Docker/K8s)


• Security-by-design

Experience in financial services, preferably in commercial real estate credit, servicing, or asset management.