GenAI Engineer

Ethereum Technologies LLC; California (MO); On-site; USD 140,000 - 210,000; Full time

Job summary

Ethereum Technologies LLC seeks a highly skilled AI Engineer to lead the development of intelligent AI agents and Retrieval-Augmented Generation (RAG) based applications. You will design scalable GenAI systems and implement RAG pipelines leveraging external sources for improved model performance.

Ideal candidates bring strong Python expertise and hands-on experience with TensorFlow, PyTorch, and Hugging Face Transformers.

Qualifications

• Proven experience building GenAI systems.
• Experience designing and deploying RAG pipelines.
• Strong Python programming and AI-lib proficiency.

Responsibilities

• Lead development of intelligent AI agents and RAG-based applications.
• Architect and implement RAG pipelines with document chunking, embedding, and retrieval.
• Design, develop and deploy CustomAI agents using LLMs and multi-modal models.
• Develop and optimize generative AI algorithms and data workflows.
• Manage data pipelines including preprocessing, augmentation, and synthetic data generation.
• Ensure robust data handling with cleaning, labeling, and dataset structuring.
• Design Copilot Studio Agent Builder skills, with plugin development and memory management.

Job description

We are seeking a highly skilled and innovative AI Engineer to join our team and lead the development of intelligent AI agents and Retrieval-Augmented Generation (RAG)-based applications. This role is ideal for someone passionate about pushing the boundaries of applied AI, with hands-on experience in building scalable, production-grade Generative AI (GenAI) systems and advanced Copilot Studio agent capabilities.

Key Responsibilities:

Demonstrate advanced programming expertise, particularly in Python, with deep proficiency in AI-centric libraries such as TensorFlow, PyTorch, and Hugging Face Transformers.

Architect and implement Retrieval-Augmented Generation (RAG) pipelines to enhance model performance using external knowledge sources, including document chunking, embedding generation, and retrieval systems.

Design, develop, and deploy CustomAI agents capable of autonomous decision-making and task execution using LLMs and multi-modal models.

Implement and manipulate complex algorithmsessential for developing and optimizing generative AI models.

Manage data pipelines involving data pre-processing, augmentation, and synthetic data generation to enhance model training and performance.

Ensure robust data handling practices including cleaning, labeling, and structuring datasets for generative AI workflows.

Design MS Copilot Studio Agent Builder advanced skills, including custom plugin development, adaptive orchestration of multiple AI skills and APIs, contextual memory management, dynamicprompt engineering, and secure data handling.

Agent Orchestration

Automation Workflow

Flow Design: Create logical, scalable flows for complex business processes.

Tool Integration: Use Copilot’s built-in connectors to integrate enterprise apps and services seamlessly.

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract