AI Engineer (RAG) - Remote Work

BairesDev; Perù; Remoto; PEN 375.000 - 614.000; Tempo pieno

Vantaggi offerti da questo lavoro

100% remote work

Competitive USD compensation

Flexible hours

Home office setup

Parental leave and vacations

Global team collaboration

Descrizione del lavoro

BairesDev is seeking an AI Engineer (RAG) to design and implement retrieval-augmented generation systems that ground responses in factual, domain-specific data. You will connect large language models with external knowledge bases, minimizing hallucinations while maximizing relevance.

This 100% remote role offers excellent USD compensation, flexible hours, and a global, multicultural team. You will collaborate with data and software engineers to deploy production-grade RAG pipelines, embeddings,

Competenze

• 4+ years of experience in AI Engineering, ML, or Software Engineering.
• Hands-on experience with RAG architectures and hybrid search.
• Proficiency in Python and vector databases (Pinecone, Qdrant, Weaviate).
• Experience with chunking, embeddings, and reranking.
• Familiarity with evaluation frameworks like RAGAS.
• Strong English skills.

Mansioni

• Design and optimize end-to-end RAG pipelines (ingestion, cleaning, chunking, embeddings).
• Manage high-performance vector databases for efficient search.
• Develop chunking and reranking strategies to improve relevance.
• Evaluate RAG performance with established benchmarks for production readiness.
• Collaborate with data and software teams to integrate RAG into enterprise apps.
• Research new techniques like agentic RAG and context compression.

Conoscenze

RAG architecture

Python

Vector databases

Embeddings

Reranking

Evaluation frameworks

English proficiency

Strumenti

Pinecone

Qdrant

Weaviate

Descrizione del lavoro

At BairesDev® we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

AI Engineer (RAG) at BairesDev

As an AI Engineer specialized in RAG, you will design and implement advanced retrieval-augmented generation systems to enhance the accuracy and reliability of large language models. You will connect generative AI with external knowledge bases, ensuring that responses are grounded in factual, domain-specific data while minimizing hallucinations.

What You'll Do:

• Design and optimize end-to-end RAG pipelines, including ingestion, cleaning, chunking, and embedding workflows.
• Implement and manage high-performance vector databases to enable efficient semantic and hybrid search.
• Develop sophisticated chunking and reranking strategies to improve the precision and contextual relevance of retrieved information.
• Evaluate and benchmark RAG system performance using established frameworks to ensure high-quality, production-ready outputs.
• Collaborate with data and software teams to integrate RAG capabilities into enterprise-grade applications and workflows.
• Research and apply emerging techniques in retrieval-augmented generation, such as agentic RAG and context compression.

What we are looking for:

• 4+ years of experience in AI Engineering, Machine Learning, or Software Engineering.
• Proven expertise in implementing Retrieval-Augmented Generation (RAG) architectures and hybrid search.
• Advanced proficiency in Python and working with vector databases like Pinecone, Qdrant, or Weaviate.
• Hands-on experience with chunking strategies, embeddings, and reranking techniques.
• Familiarity with evaluation frameworks such as RAGAS to ensure model performance and groundedness.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.