Agentic AI Developer (Python) — Build RAG Apps on Vertex AI

BeaconFire Inc.; East Windsor Township (NJ); On-site; USD 110,000 - 145,000; Full time

Job summary

BeaconFire Inc. in Central New Jersey seeks an Agentic AI Developer (Python) to build production-ready AI apps using Vertex AI, GCP, and vector databases.

You will design RAG solutions, develop AI agents, and create scalable web applications with Flask or Django. You’ll work on document ingestion pipelines, embeddings, and retrieval workflows while deploying REST APIs and ensuring security and observability.

Qualifications

• Proficient in Python 3 development.
• Experience building RAG-based AI applications.
• Hands-on with Vertex AI and Google Cloud Platform (GCP).
• Familiarity with vector search concepts and vector databases.

Responsibilities

• Design and build production-grade RAG (Retrieval-Augmented Generation) solutions using Google Vertex AI.
• Develop intelligent AI agents capable of tool calling, planning, structured outputs, and reasoning.
• Build scalable web applications using Python, Flask, and Django.
• Design document ingestion pipelines, embeddings, chunking strategies, hybrid search, reranking, and retrieval workflows.
• Develop REST APIs and deploy AI applications to production with monitoring, CI/CD, security, and observability best practices.
• Work with vector databases, knowledge graphs, and graph databases to improve retrieval quality.
• Evaluate and optimize AI systems using retrieval metrics, grounding checks, hallucination detection, and answer quality evaluations.
• Collaborate with engineering teams through code reviews, testing, technical documentation, and sprint planning.
• Stay current with emerging AI technologies, frameworks, and industry best practices.

Skills

Python

RAG-based AI apps

Vertex AI

Google Cloud Platform

LangGraph

LangChain

Semantic Kernel

AutoGen

Vector databases

MySQL

PostgreSQL

Git

Software lifecycle

Education

Master's Degree

Job description

BeaconFire Inc. in Central New Jersey seeks an Agentic AI Developer (Python) to build production-ready AI apps using Vertex AI, GCP, and vector databases.

You will design RAG solutions, develop AI agents, and create scalable web applications with Flask or Django. You’ll work on document ingestion pipelines, embeddings, and retrieval workflows while deploying REST APIs and ensuring security and observability.