Machine Learning Engineer - Remote Work

BairesDev

📍 Brasil, BR, Brazil

Full-time Other-General Posted February 20, 2026

Job Description

Machine Learning Engineer – Remote Work At BairesDev®, we have been leading the way in technology projects for over 15 years, delivering 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 and drives significant impact worldwide. As a remote Machine Learning Engineer, you will focus on state‑of‑the‑art models, optimizing inference and large‑scale deployments, and making LLMs and Transformers run reliably in production with high quality, strong performance, and controlled costs. What You’ll Do Design, train, and fine‑tune NLP and LLM models. Build and operate production inference services. Implement MLOps practices to ensure quality and lifecycle management. What We’re Looking For 3 years of experience delivering end‑to‑end NLP and LLM solutions. Strong command of bidirectional Transformer models such as BERT, ALBERT, and RoBERTa. Experience with fine‑tuning...