AI Engineer I

🕒 July 30

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🤖 AI Engineer

👻 Ghost score 11%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Arco Educação

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

📚 Education

🤝 B2B

Education • B2B

Arco Educação é uma companhia brasileira focada em soluções educacionais para o ensino básico, desenvolvendo conteúdo, tecnologia e serviços para mais de 1. 3 milhões de alunos e mais de 5. 000 escolas privadas em todo o país, abrangendo desde a educação infantil até o ensino médio. O propósito da Arco é aliar educação de excelência e gestão eficiente.

📋 Description

• Understand the trade-offs of applying Generative AI and Machine Learning in terms of real impact on key business metrics. • Translate business needs into viable technical solutions using LLMs and data. • Co-create solutions with Product, Software Engineering and Design teams. • Independently develop cutting-edge LLM solutions that interact with millions of users in the education sector. • Deeply understand and apply AI concepts such as Vector Databases, multimodal LLMs, single-agent and multi-agent systems. • Develop and optimize annotation, validation, and quality pipelines for LLM applications, implementing evals, LLM-as-a-judge, evaluation metrics, etc. • Use the team's development stack (CI/CD, LLM infrastructure, governance and API/compute cost optimization). • Interact with teachers, students, families, school principals and pedagogical specialists to co-create solutions for the education environment. • Build and influence the team to rapidly and adaptively create prototypes for quick validation of business and technical hypotheses. • Actively research new papers, technical blogs and major global AI conferences to bring trends, new libraries and AI techniques to the team.

🎯 Requirements

• Genuine interest in Education and human learning. • Strong theoretical and practical background (through academic, open-source or professional projects) in Data Science, Machine Learning Engineering, or development of LLM-based applications. • Proficiency in Python and Git, with strong adherence to Software Engineering best practices (Clean Code, Unit Testing, Design Patterns). • Communication skills to translate complex technical concepts for product and business stakeholders. • English (Intermediate to Advanced) with excellent reading comprehension for consuming documentation, scientific articles and AI papers.

🏖️ Benefits

• Meal allowance and/or Flash meal card. • Health and dental insurance (SulAmérica). • Transportation allowance for on-site and hybrid positions. • Extended maternity and paternity leave. • Childcare assistance. • Health and wellness support: partnerships with Wellhub and Zenklub. • Education incentives. • Discounts on air travel. • Partnership for pet health insurance. • Access to Arco educational materials for employees' children. • Partnerships for MBA and postgraduate programs.