Senior AI Developer - Python, GenAI & LLM Pipelines

Robotics Technologies LLC; Sunnyvale (CA); On-site; USD 130,000 - 190,000; Full time

Job summary

Robotics Technologies LLC in Sunnyvale, CA, seeks an experienced AI Developer to design, build, and deploy GenAI-powered backend solutions using Python, LLMs, and modern frameworks. You will implement RAG pipelines, AI agents, and scalable microservices, integrate with vector databases and enterprise data sources, and deploy via Docker and cloud platforms.

Ideal candidates have strong Python skills, 6+ years of production AI experience, and a proven track record delivering enterprise‑grade AI

Qualifications

• 6+ years of software development experience with strong Python programming skills.
• Hands-on experience with Generative AI, LLMs, NLP, and Prompt Engineering.
• Strong experience implementing RAG architectures and AI-powered applications.

Responsibilities

• Design, develop, and maintain AI-powered applications, data pipelines, and microservices using Python.
• Build and implement Generative AI solutions using Large Language Models (LLMs).
• Develop Retrieval-Augmented Generation (RAG) pipelines and AI agent workflows.
• Implement AI agents using frameworks such as LangChain, LangGraph, and CrewAI.
• Integrate LLMs with vector databases, enterprise data sources, and external REST APIs.
• Perform prompt engineering and optimize LLM responses for accuracy and performance.
• Develop backend services and APIs using FastAPI, Flask, or Django.
• Deploy and manage AI applications using Docker and cloud platforms such as AWS, Azure, or GCP.
• Optimize application performance, scalability, reliability, and resource utilization.
• Collaborate with cross-functional teams to deliver enterprise‑grade AI solutions.
• Follow software engineering best practices, including testing, version control, and documentation.
• Experience developing autonomous AI agents and multi‑agent systems.
• Knowledge of machine learning and deep learning concepts.
• Experience with model deployment, monitoring, and optimisation.
• Familiarity with Kubernetes and cloud‑native application deployment.
• Experience building enterprise‑level AI solutions and scalable architectures.
• Strong analytical, problem‑solving, and communication skills.

Skills

Python

GenAI / LLMs

NLP

Prompt Engineering

RAG architectures

AI frameworks

LangChain / LangGraph / CrewAI

Vector databases

RESTful APIs

Docker

Cloud platforms

Kubernetes

Tools

LangChain

LangGraph

CrewAI

Pinecone

ChromaDB

FAISS

Weaviate

Job description

Robotics Technologies LLC in Sunnyvale, CA, seeks an experienced AI Developer to design, build, and deploy GenAI-powered backend solutions using Python, LLMs, and modern frameworks. You will implement RAG pipelines, AI agents, and scalable microservices, integrate with vector databases and enterprise data sources, and deploy via Docker and cloud platforms.

Ideal candidates have strong Python skills, 6+ years of production AI experience, and a proven track record delivering enterprise‑grade AI