Python AI Engineer

BeaconFire Inc.; New Jersey; On-site; USD 110,000 - 150,000; Full time

Job summary

BeaconFire Inc. is hiring an Agentic AI Python Developer to build high quality web applications using Python, Flask and Django. You will design RAG pipelines on Google Cloud / Vertex AI, and own end-to-end delivery including ingestion, retrieval, orchestration, evaluation and deployment.

You will collaborate with a team, write clean code, conduct reviews, and create technical docs. Prior experience with vector databases, tool use patterns, and cloud services is preferred.

Qualifications

• Solid understanding of the software development/testing lifecycle.
• Experience building web apps with Python (Flask or Django).
• Experience with RESTful API development in Python.

Responsibilities

• Collaborate to design and develop high quality Web applications using Python, Flask, Django, and related technologies.
• Write clean and efficient code, and ensure maintainability and reusability.
• Design and implement RAG pipelines on Google Cloud / Vertex AI (chunking, embeddings, indexing).
• Build agentic workflows (tool use, planning, reflection/guardrails, structured outputs) using Python-first frameworks.
• Perform code reviews, testing, and documentation for web applications.
• Participate in project planning, estimation, and prioritization.

Skills

Python

Flask

Django

RAG pipelines

Vertex AI

LangChain

LangGraph

LlamaIndex

Vector DB

Git

CI/CD

Testing

REST APIs

AWS

Education

Bachelor's in Computer Science

Master's in CS

Tools

Docker

Kubernetes

PostgreSQL

MySQL

Job description

We’re currently hiring for an exciting Agentic AI Python Developer role, and I wanted to reach out to see if you or someone in your network might be interested. This is a fantastic opportunity to work on high-impact projects using modern technologies in a collaborative and growth-oriented environment.

BeaconFire is based in Central NJ, specializing in Software Development, Web Development

and Business Intelligence; looking for a strong agentic AI developer who can build and

design reliable tool-using agents, and work comfortably with vector databases and graph databases. You'll own end-to-end delivery: ingestion, retrieval, agent orchestration, evaluation, and deployment.

Job Responsibilities

• Collaborate with the team to design and develop high quality Web applications using
• Python, Flask, Django, and related technologies.
• Write clean and efficient code, and ensure code maintainability and reusability.
• Design and implement RAG pipelines on Google Cloud / Vertex AI (chunking,
• embeddings, indexing, retrieval, reranking, grounding).
• Build agentic workflows (tool use, planning, reflection/guardrails, structured outputs)
• using Python-first frameworks.
• Perform code reviews to ensure code quality and consistency.
• Conduct testing to ensure application quality and reliability.
• Create and maintain technical documentation for web applications.
• Participate in project planning, estimation, and prioritization.
• Stay up to date with the latest technologies for Python development.
• Define and run evaluation (retrieval metrics, answer quality, hallucination/grounding
• checks), and improve system quality iteratively.
• Ship to production: APIs, monitoring/observability, cost/performance optimization, CI/CD,
• and security best practices.

Requirement

• Decent understanding of the software development/testing life cycle.
• Knowledge of relational databases (e.g. MySQL, PostgreSQL, etc)slanguage skills
• Experience with version control tools, such as Git.
• Experience building RAG solutions (hybrid search, reranking, chunking strategies,
• Familiar with at least one agentic framework (e.g., LangGraph/LangChain, LlamaIndex,
• Semantic Kernel, AutoGen) and tool/function calling patterns.
• Solid knowledge of vector search concepts and at least one vector DB in production.
• reliability mindset.

Preferred Qualifications

• Master's Degree in Computer Science, Software Engineering, or related field.
• 1+ year professional experience in Python web application development with either
• Flask or Django.
• Experience in RESTful API development in Python.
• Understanding of Python web application frameworks such as Flask or Django.
• Experience with Cloud services, such as AWS.
• Experience with Vertex AI and GCP fundamentals (IAM, logging/monitoring, Cloud
• Run/GKE, storage).
• Knowledge graphs for RAG (entity linking, graph traversal + retrieval fusion).
• Streaming/messaging (Pub/Sub, Kafka), document pipelines (Document AI), and
• Experience with evaluation tooling (RAGAS, TruLens, custom eval harnesses),
• Frontend integration (basic React/Next.js) or platform enablement (internal developer
• tooling).