AI Engineer jobs in Brazil

Explore 91 matching jobs.

CI&T

AI Engineer, Senior Backend Developer

CI&T

Posted: 10/21/2026
DockerJavaJUnitKafkaKubernetesMockitoNoSQLRabbitMQSDLC+4 more
Keyrus

Junior AI Engineer

Keyrus

Posted: 10/21/2026
AWSPython

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
CI&T

AI Engineer, Senior Backend Developer

CI&T
Posted 10/21/2026full-timeBrazilSeniorWebsite
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Core Competencies

Role fit
Core Competencies

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

Demonstrates extensive experience in backend development with Java and Spring Boot, integrating Generative AI and LLM solutions, and optimizing algorithms within Agile environments. Proficient in automated testing, CI/CD practices, and maintaining high-quality code through Clean Code principles.

Highest-signal resume keywords
Java Backend DevelopmentSpring Boot FrameworkGenerative AI IntegrationSQL/NoSQL Database ManagementDocker and Kubernetes

Tech Stack

Tools & technologies
DockerJavaJUnitKafkaKubernetesMockitoNoSQLRabbitMQSDLCSpringSpring BootSpringBootSQL

About the role

Key responsibilities & impact
  • Design, build, and maintain high-performance software
  • Translate business requirements into source code and scalable Java and Spring Boot backend systems
  • Integrate Generative AI and LLM solutions throughout the SDLC
  • Participate in planning, requirements analysis, architectural design, coding, testing, deployment, and ongoing maintenance
  • Implement and optimize algorithms, automation processes, and AI-powered coding tools
  • Participate in refinement meetings and translate business needs into functional solutions
  • Participate in Agile ceremonies, supporting time and resource estimates
  • Follow architectural standards and build data flows using SQL/NoSQL databases and messaging systems
  • Ensure quality through automated testing, code reviews, and Clean Code principles
  • Work with Docker, Kubernetes, and CI/CD to enable continuous delivery
  • Investigate, diagnose, and resolve complex defects in code, data, and production environments
  • Document code and technical processes and stay current with technology trends

Requirements

What you’ll need
  • Senior-level experience in backend development with Java and Spring Boot
  • Knowledge of Generative AI and LLMs
  • Experience with RESTful APIs
  • Knowledge of microservices and design patterns
  • Experience with SQL/NoSQL databases
  • Experience with messaging systems such as Kafka or RabbitMQ
  • Experience with automated unit, integration, and end-to-end testing using JUnit and Mockito
  • Knowledge of Clean Code principles and code review practices
  • Experience with Docker and Kubernetes
  • Knowledge of CI/CD
  • Ability to investigate, diagnose, and resolve complex defects in code, data, or production environments
  • Knowledge of Agile processes and participation in refinement meetings and estimation sessions
  • Ability to document code and technical processes
  • Required to work from the Campinas offices if residing in the Campinas Metropolitan Region

Benefits

Comp & perks
  • Health and dental insurance
  • Meal and food allowance
  • Childcare assistance
  • Extended parental leave
  • Partnerships with gyms and health and wellness professionals through Wellhub (Gympass) and TotalPass
  • Profit-Sharing and Results (PLR)
  • Life insurance
  • Continuous learning platform (CI&T University)
  • Discount club
  • Free online platform dedicated to promoting physical and mental health and well-being
  • Pregnancy and responsible parenting course
  • Partnerships with online course platforms
  • Language-learning platform
  • Support and accommodations for people with disabilities throughout the selection process
  • Dedicated Health and Well-being team
  • Inclusion specialists and affinity groups

ATS Keywords

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Applicant Tracking System Keywords

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

Hard Skills
Backend DevelopmentJavaSpring BootRESTful APIsMicroservicesSQLNoSQLAutomated TestingClean Code PrinciplesAgile Methodologies
Soft Skills
Problem-SolvingCollaborationCommunication
Tools & Technologies
DockerKubernetesCI/CDJUnitMockitoKafkaRabbitMQ
Industry Keywords
Software Development Life CycleArchitectural DesignCode Review PracticesAutomation ProcessesData Flows