AI/Machine Learning Engineer

Machine learning Engineer

Location: Mexico (remote)

Job Summary
Highly skilled
Machine Learning / AI Engineer
with strong experience in building and deploying
agent-based AI solutions
and
LLM-powered applications
. The ideal candidate will be fluent in
Portuguese
, have hands-on experience with
LangChain, Hugging Face
, and modern ML frameworks, and be comfortable working across the full ML lifecycle—from experimentation to production.

Technical Skills (Required)
Strong experience in
Machine Learning
and
AI engineering
Hands-on experience with
LangChain
and/or
Hugging Face
Experience building
AI agents / agentic workflows
Solid understanding of
LLMs
, prompt engineering, and retrieval-augmented generation (RAG)

Language Requirement
Fluent Portuguese
(spoken and writt)
Working proficiency in
English
Nice-to-Have Skills
Experience with
ADK (Agent Development Kit)
or similar agent frameworks