AI Engineer jobs in Brazil

Explore 91 matching jobs.

Keyrus

Junior AI Engineer

Keyrus

Posted: 10/21/2026
AWSPython
CI&T

AI Engineer, Senior Backend Developer

CI&T

Posted: 10/21/2026
DockerJavaJUnitKafkaKubernetesMockitoNoSQLRabbitMQSDLC+4 more

Tech Lead – AI Engineering

Cruzeiro do Sul Educacional S/A

Posted: 10/20/2026
AngularFlutterJavaPython
Starian

Senior AI Engineer

Starian

Posted: 10/17/2026
TypeScript
Grupo Boticário

AI Engineer, Analyst III

Grupo Boticário

Posted: 10/16/2026
AWSAzureGoogle Cloud PlatformPythonSQL
Whitecollars

Data Collection Lead, AI/ML Data Programs

Whitecollars

Posted: 10/16/2026
Gramian Consulting

Mechanical & Aerospace Engineering Task Lead – AI Projects

Gramian Consulting

Posted: 10/16/2026
LinuxPythonC++
Gramian Consulting

Chemical Engineering Task Lead – AI Training, Evaluation

Gramian Consulting

Posted: 10/16/2026
LinuxPythonC++
Distrito

Junior AI Engineer

Distrito

Posted: 10/16/2026
AWSAzureCloudDockerGoogle Cloud PlatformJavaScriptMicroservicesNode.jsPython
CI&T

Senior AI Engineer

CI&T

Posted: 10/15/2026
AWSCloudPython
OpenAI

Applied AI Engineer, Startups

OpenAI

Posted: 10/14/2026
JavaScriptPython
OpenAI

Partner Applied AI Engineer

OpenAI

Posted: 10/14/2026
JavaScriptPython
Positivo S+

AI Architect

Positivo S+

Posted: 10/14/2026
AWSAzureDockerKubernetesPythonC++.NET
Mindrift

CAD Engineer – AI Trainer

Mindrift

Posted: 10/14/2026
Python
Mindrift

Freelance Mechanical CFD Engineer – AI Trainer

Mindrift

Posted: 10/14/2026
Python
CI&T

Senior Backend AI Developer

CI&T

Posted: 10/14/2026
AWSAzureCloudDockerGoogle Cloud PlatformGrafanaJavaJavaScriptKotlin+4 more
Transaction Network Services (TNS)

Senior AI Architect/Engineer

Transaction Network Services (TNS)

Posted: 10/13/2026
AWSAzureTerraform
BIP Brasil

Senior Artificial Intelligence Engineer

BIP Brasil

Posted: 10/13/2026
AzureBigQueryCloudDockerGoogle Cloud PlatformPythonSQL
Mindrift

CFD Engineer – AI Trainer

Mindrift

Posted: 10/13/2026
Python
Mindrift

Freelance Mechanical CAD, Simulation Engineer – AI Trainer

Mindrift

Posted: 10/13/2026
Python
Keyrus

Junior AI Engineer

Keyrus
Posted 10/21/2026full-timeRemote • BrazilJuniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in developing and deploying Artificial Intelligence and Machine Learning solutions, with a strong focus on MLOps best practices and collaboration with cross-functional teams to meet business needs.

Highest-signal resume keywords
Artificial Intelligence DevelopmentMachine Learning Model LifecyclePython ProficiencyAWS Cloud ArchitectureMLOps Best Practices

Tech Stack

Tools & technologies
AWSPython

About the role

Key responsibilities & impact
  • Develop, test, and support the deployment of Artificial Intelligence and Machine Learning solutions
  • Participate in the Machine Learning model lifecycle, including data preparation, training, evaluation, deployment, and monitoring
  • Collaborate with multidisciplinary teams to transform business needs into innovative technical solutions
  • Apply MLOps best practices, pipeline automation, model versioning, and code testing
  • Explore LLMs, Generative AI, and RAG architectures
  • Participate in the development of POCs and MVPs to validate and evolve AI solutions
  • Keep up with Artificial Intelligence and Machine Learning trends
  • Propose improvements, experiment with new approaches, and share knowledge

Requirements

What you’ll need
  • Bachelor’s degree in Computer Science, Artificial Intelligence, Machine Learning, Data Science, Engineering, or a related field
  • Hands-on experience with Artificial Intelligence, Machine Learning, or related projects
  • Knowledge of deploying Machine Learning models in production environments
  • Proficiency in Python
  • Knowledge of AWS cloud architecture, including Amazon SageMaker and Amazon Bedrock
  • Ability to identify, evaluate, and reuse projects and libraries available on GitHub
  • Experience collaborating with cross-functional teams and translating business needs into technical solutions
  • Familiarity with agile methodologies and working across multiple projects
  • Advanced English proficiency is a plus

Benefits

Comp & perks
  • Diversity and multiculturalism are part of everyday life at Keyrus
  • Opportunities to connect with people from around the world
  • Exchange of knowledge and ideas
  • Work on high-quality projects

ATS Keywords

✓ Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Artificial IntelligenceMachine LearningData PreparationModel TrainingModel EvaluationModel DeploymentPipeline AutomationCode TestingLLMsGenerative AI
Soft Skills
CollaborationProblem SolvingKnowledge Sharing
Tools & Technologies
Amazon SageMakerAmazon BedrockGitHub
Industry Keywords
Data ScienceAgile MethodologiesCross-Functional TeamsProof of ConceptMinimum Viable Product