AI Engineer I

Job not on LinkedIn

🕒 April 7

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🤖 AI Engineer

🗣️🇧🇷🇵🇹 Portuguese Required

Apply Now
Find Similar Remote Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Logo of Arco Educação

Arco Educação

1001 - 5000 employees

Arco é uma companhia brasileira focada em soluções educacionais para o ensino básico que desenvolve conteúdo, tecnologia e serviços para mais de 1.3 milhões de alunos e +5.000 escolas privadas de todo o país, abrangendo os segmentos da educação infantil ao ensino médio.

📋 Description

• Exploratory analyses and data visualization to understand business needs and support the use of LLM applications; • Development of AI applications using vector databases, LLMs, single agents, and multi-agent systems; • Development of validation pipelines for LLM applications, including datasets and using LLMs as a judge; • Development of data pipelines; • Development of small back-end and front-end components for proof-of-concept LLM applications; • Reading technical blogs, conference talks, and research papers to generate hypotheses for improving LLM applications.

🎯 Requirements

• Experience in Data Science, Machine Learning Engineering, or working with LLM APIs; • Professional experience communicating technical topics related to Software Engineering, Data Science, or LLMs; • Familiarity with Python, Git, and software engineering best practices; • English (Intermediate/Advanced) for studying technical blogs and materials

🏖️ Benefits

• Meal and/or food allowance • Health and dental insurance • Transportation voucher • Extended maternity and paternity leave • Childcare assistance • Health care support: partnerships with Wellhub and Zenklub • Education support and incentives • Discounted airline tickets • Partnership for pet health insurance • Access to Arco educational materials for employees' children • Partnerships and discounts for MBA and postgraduate programs

Apply Now

Similar Jobs

🕒 April 1

Sezzle

201 - 500

💳 Fintech

👥 B2C

🛍️ eCommerce

Sr. AI engineer at Sezzle overseeing machine learning models for financial services. Collaborating with teams to enhance user experiences and optimize solutions across the Sezzle marketplace.

🇧🇷 Brazil – Remote

💵 $50k - $120k / year

⏰ Full Time

🟠 Senior

🤖 AI Engineer

🕒 March 28

Sierra

51 - 200

🤖 Artificial Intelligence

🤝 B2B

☁️ SaaS

Lead AI Engineer at Sierra Studio focusing on LLM initiatives and product development. Collaborate with cross-functional teams to build innovative AI products from concept to production.

🇧🇷 Brazil – Remote

💵 $60k - $80k / year

⏰ Full Time

🟠 Senior

🤖 AI Engineer

🕒 March 18

TELUS Digital

201 - 500

🤝 B2B

🤖 Artificial Intelligence

☁️ SaaS

AI Engineer at TELUS Digital implementing autonomous AI solutions and engaging in complex business challenges through cutting-edge technology.

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🤖 AI Engineer

🕒 March 6

TOPMIND

501 - 1000

🤖 Artificial Intelligence

🤝 B2B

🏢 Enterprise

AI Engineer developing and implementing AI systems for business solutions and enhancing efficiency through data preparation and algorithm optimization.

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🤖 AI Engineer

🗣️🇧🇷🇵🇹 Portuguese Required

Azure

JavaScript

Scikit-Learn

Tensorflow

🕒 December 9, 2025

Onebridge

201 - 500

AI Engineer responsible for developing AI-powered services and collaborating with teams at Onebridge. Leading innovative projects and enhancing systems in AI technologies.

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🤖 AI Engineer