What are the responsibilities and job description for the AI Backend Engineer position at RiVi Consulting Group L.L.C?
Overview
We are looking for an engineer to help scale our backend infrastructure and deepen our agentic capabilities. This individual will not just be wrapping APIs; they will be building the memory layers, RAG pipelines, and ontological structures that allow our AI to serve as a true co-pilot for logistics professionals.
Technical Requirement
s
- Expert Python Engineering: Production-grade, asynchronous Python (FastAPI/Pydantic) with a focus on performance and scalabilit
y.- Agentic Frameworks & Reasoning: Hands-on experience with LangGraph, DSPy, or LangChain. Must understand state management, agent loops, and reliable tool-calling. Experience with evaluations is a significant bonu
s.- Knowledge Graphs & Ontologies: Experience building or working with ontologie
s.- Advanced Memory Management: Implementation of "long-term memory" using vector databases and schemas to maintain context over long horizon
s.- RAG & LLMs: Experience with RAG optimization (reranking, query transformation) and/or fine-tuning LLMs for domain-specific reasonin
g.- Experience with GCP is preferr
ed- Understands Secure SDLC practic
es
Core Competenc
ies
- Quick learner with high age
ncy.- A "product engineer" mind
set.- Comfort with ambiguity and a sense of extreme owners
hip.- Experience working in a fast paced environm