AI Engineer

Ethereum Technologies; San Jose (CA); Hybrid; USD 95,000 - 128,000; Full time

Job summary

Ethereum Technologies seeks an AI Engineer in San Jose, CA to design, develop and deploy AI-driven solutions using Gen AI and LLMs. You will build automated workflows and lead prompt engineering efforts in a hybrid environment to deliver high-impact AI applications.

The role requires strong Python expertise, hands-on experience with Langchain/Langgraph/LangSmith, and a solid background in data analysis. Collaboration with stakeholders is essential to translate requirements into scalable

Qualifications

• Proficiency in Python for AI/ML applications.
• Experience with Gen AI and large language models (LLMs).
• Hands-on experience with Langchain, Langgraph, LangSmith or similar frameworks.
• Strong prompt engineering background for LLMs and generative AI.
• EDA with Pandas/NumPy/Matplotlib/Seaborn.

Responsibilities

• Design, develop and deploy AI-driven solutions using Gen AI and LLMs.
• Implement and optimize workflows using Langchain, Langgraph, LangSmith or similar frameworks.
• Lead prompt engineering efforts to improve model performance and usability.
• Conduct exploratory data analysis to derive actionable insights and inform solution design.
• Collaborate with stakeholders to gather requirements and deliver high-impact AI applications.
• Stay current with industry trends and advancements in AI and ML.

Skills

Python

Gen AI/LLMs

Prompt engineering

EDA

Tools

Langchain

Langgraph

LangSmith

Pandas

NumPy

Matplotlib

Seaborn

Job description

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

Job Title: AI Engineer
Location: San Jose, CA (Hybrid)
Duration: 8 Months + Extension
Bill Rate: $81/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

• Design develop and deploy AI driven solutions utilizing Gen AI LLMs and agentic platforms
• Implement and optimize workflows using frameworks such as Langchain Langgraph LangSmith or similar
• Lead prompt engineering efforts to improve model performance and usability
• Conduct exploratory data analysis EDA to derive actionable insights and inform solution design
• Collaborate with stakeholders to gather requirements and deliver highimpact AI applications
• Stay current with industry trends and advancements in AI and machine learning

Required Skills Qualifications:

• Strong proficiency in Python for AIML application development
• Proven experience with Gen AI and large language models LLMs
• Handson expertise with agentic platforms including Langchain Langgraph LangSmith or comparable frameworks
• Demonstrable experience in prompt engineering for LLMs and generative AI
• Solid background in exploratory data analysis and familiarity with relevant libraries eg Pandas NumPy Matplotlib Seaborn

Preferred Qualifications:

• Experience deploying AI solutions in production environments
• Familiarity with cloud platforms AWS GCP Azure for AIML workflows
• Contributions to opensource AIML projects

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.