AI Engineer

Ethereum Technologies LLC; Irving (TX); On-site; USD 97,000 - 138,000; Full time

Job summary

Ethereum Technologies in Irving, TX is seeking an experienced AI Engineer to design, develop, and deploy advanced AI-powered applications onsite. You will work with Java and Python to build scalable backend services and integrate LLMs using Vertex AI and Google ADK.

The role requires hands-on experience with AI agent frameworks, MCP, and automated code generation. Collaborative work with product, data science, and engineering teams is essential for delivering enterprise-grade AI solutions.

Qualifications

• Strong proficiency in Java and Python.
• Hands-on with Google ADK or Google Cloud AI/Vertex AI.
• Solid knowledge of LLMs, prompt engineering, RAG, and fine-tuning.
• Experience building AI agents using LangChain, LangGraph, or similar frameworks.
• Knowledge of Model Context Protocol (MCP).
• Experience with AI-powered code generation and automation.

Responsibilities

• Design, develop, and deploy autonomous AI agents.
• Integrate Large Language Models (LLMs) into enterprise applications.
• Implement MCP to connect AI models with external tools and data sources.
• Develop automated code generation, testing, and optimization solutions.
• Build scalable backend applications using Java and Python.
• Work with Google ADK, Vertex AI, and Gemini APIs.
• Collaborate with product managers, data scientists, and engineering teams.

Skills

Java

Python

LLMs

Prompt engineering

MCP

LangChain

Tools

Vertex AI

Google ADK

Docker

Kubernetes

Pinecone

Weaviate

Milvus

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: AI Engineer
Location: Irving, TX / Charlotte, NC (100% Onsite)
Duration: 12 + Months Long-Term Contract
Bill Rate: $85/hr
Job Type: W-2, 1099, C2C
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Summary:

We are seeking a skilled AI Engineer to design, develop, and deploy advanced AI-powered applications. The ideal candidate should have strong experience in Java, Python, Large Language Models (LLMs), AI agents, and Google Cloud AI technologies.

Key Responsibilities:

• Design, develop, and deploy autonomous AI agents.
• Integrate Large Language Models (LLMs) into enterprise applications.
• Implement Model Context Protocol (MCP) to connect AI models with external tools and data sources.
• Develop automated code generation, testing, and optimization solutions.
• Build scalable backend applications using Java and Python.
• Work with Google ADK, Vertex AI, and Gemini APIs.
• Collaborate with product managers, data scientists, and engineering teams.

Required Skills:

• Strong proficiency in Java and Python.
• Hands‑on experience with Google ADK or Google Cloud AI/Vertex AI.
• Strong knowledge of LLMs, prompt engineering, RAG, and fine-tuning.
• Experience building AI agents using LangChain, LangGraph, or similar frameworks.
• Practical knowledge of Model Context Protocol (MCP).
• Experience with AI-powered code generation and automation.

Preferred Skills:

• Spring Boot and FastAPI.
• Docker and Kubernetes.
• Vector databases such as Pinecone, Weaviate, or Milvus.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.