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AI Backend Engineer

Company

Q1 Technologies, Inc

Location

Rosemead, California, United States

Posted

May 11, 2026

Position Overview

Job Title AI Backend Engineer



Relevant Experience (in Yrs) 10+

Must Have Technical/Functional Skills

• Python Full Stack Developer

• Versatile in constructing AI pipelines using LangChain, LlamaIndex, and AutoRAG, with model optimization through Optuna and GridSearchCV.



Experience Required 10+

Roles & Responsibilities

• Implement Python microservices and APIs (FastAPI/Flask/Django) with clean contracts, versioning, pagination, and rate limiting.

• Build REST/GraphQL endpoints and internal SDKs to enable AI enhanced features (prompt routing, retrieval, redaction) while maintaining strict separation from model ownership.

• Implement asynchronous and event driven processing (e.g., Celery/Kafka/queues) for high throughput pipelines and background jobs.

• Integrate services with ent...

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