Remote AI Engineer (RAG) & Retrieval Augmentation Pro

BairesDev; Comisión de Fomento de Perú; Remote; ARS 181,747,000 - 272,620,000; Full time

Benefits offered by this job

100% remote work

USD or local currency compensation

Home office setup provided

Flexible hours

Parental leaves and vacations

Multicultural/global team

Job summary

BairesDev is seeking an AI Engineer (RAG) to design and implement retrieval-augmented generation systems that ground responses in domain data. You will connect AI with external knowledge bases, ensuring facts are accurate while minimizing hallucinations.

Join a 100% remote, globally distributed team delivering enterprise-grade solutions with strong mentorship and growth opportunities. Proficiency in Python, RAG, and vector databases is essential.

Qualifications

• 4+ years of experience in AI Engineering, ML, or Software Engineering.
• Expertise in Retrieval-Augmented Generation (RAG) architectures and hybrid search.
• Proficiency in Python and vector databases (Pinecone, Qdrant, Weaviate).
• Hands-on with chunking, embeddings, and reranking techniques.
• Familiar with evaluation frameworks like RAGAS for model grounding.
• Advanced proficiency in English.

Responsibilities

• Design and optimize end-to-end RAG pipelines, including ingestion and embedding workflows.
• Implement and manage high-performance vector databases for semantic/hybrid search.
• Develop chunking and reranking strategies to improve precision and context.
• Evaluate RAG system performance using established frameworks to ensure quality outputs.
• Collaborate with data and software teams to integrate RAG into enterprise apps.
• Research emerging techniques in retrieval-augmented generation and context compression.

Skills

RAG pipelines

Python

Embeddings

Chunking

Reranking

English

ML/AI Engineering

Tools

Pinecone

Qdrant

Weaviate

Job description

BairesDev is seeking an AI Engineer (RAG) to design and implement retrieval-augmented generation systems that ground responses in domain data. You will connect AI with external knowledge bases, ensuring facts are accurate while minimizing hallucinations.

Join a 100% remote, globally distributed team delivering enterprise-grade solutions with strong mentorship and growth opportunities. Proficiency in Python, RAG, and vector databases is essential.