AI Engineer (RAG) - Remote Work
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 BairesDevAs 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. Apply now and become part of a global team where your unique talents can truly thrive!