Generative AI Engineer: Python, LLMs & RAG

Robotic Technologies Automation; Columbus (OH); On-site; USD 150,000 - 210,000; Full time

Job summary

Robotic Technologies Automation seeks a talented Generative AI Developer with strong Python experience to design, develop, and deploy AI-powered applications and intelligent automation solutions.

The role requires hands-on work with large language models, prompt engineering, RAG, and cloud-based AI services, collaborating with product managers, engineers, data scientists, and stakeholders to build scalable, secure, and high-performing AI solutions.

Qualifications

• 8+ years software development experience
• 2+ years Python development experience
• Experience building Generative AI or LLM applications
• Strong Python, OOP, and software practice knowledge
• Experience with REST APIs, JSON, databases, and third-party integrations
• Familiarity with RAG, embeddings, semantic search, vector databases
• Git, unit testing, debugging, and documentation experience
• Strong analytical and communication skills

Responsibilities

• Design and develop Generative AI applications using Python
• Build and integrate LLM-based solutions (GPT, Claude, Gemini, Llama)
• Develop prompt templates and chains for accuracy and reliability
• Implement RAG pipelines with enterprise data sources
• Work with vector databases (Pinecone, FAISS, Weaviate, Milvus, Chroma)
• Develop AI agents, chatbots, and automation workflows
• Integrate AI models with internal systems and APIs
• Use LangChain, LlamaIndex, Semantic Kernel or equivalent tools
• Prepare, clean, process, and manage data
• Develop APIs/back-end services with FastAPI or Flask
• Evaluate model performance, latency, and safety
• Reduce hallucinations and improve factual accuracy
• Collaborate with engineering to deploy in production
• Apply software engineering best practices and testing
• Monitor reliability, security, and performance
• Stay current with AI, ML, NLP and cloud tech

Skills

Python

Generative AI

LLMs

Prompt engineering

RAG

REST APIs

Cloud services

Education

Bachelor's degree in CS or related field

Tools

LangChain

LlamaIndex

Semantic Kernel

Pinecone

FAISS

Weaviate

Milvus

Job description

Robotic Technologies Automation seeks a talented Generative AI Developer with strong Python experience to design, develop, and deploy AI-powered applications and intelligent automation solutions.

The role requires hands-on work with large language models, prompt engineering, RAG, and cloud-based AI services, collaborating with product managers, engineers, data scientists, and stakeholders to build scalable, secure, and high-performing AI solutions.