RemoteLeaf Logo
Log in Sign up

[Job-29644] MASTER AI / Machine Learning Specialist ( AWS )

22 hours, 56 minutes ago
Brazil
Full-time
Senior
AI Engineer
DevOps and Infrastructure
API Gateway AWS AWS CDK CI/CD Docker DynamoDB Machine Learning Python REST API Terraform
Apply Now
CI&T

CI&T

CI&T is a global digital technology agency empowering agile growth for leading companies through advanced technologies with a team of 2000 experts worldwide.

Internet Software & Services
5K-10K
Founded 1995
View All Jobs 155

Description

  • Design and implement multi-agent AI architectures using AWS Bedrock.
  • Develop agent orchestration logic and collaborative agent workflows.
  • Configure and manage AWS Bedrock Agents, Knowledge Bases, and Guardrails.
  • Build Retrieval-Augmented Generation (RAG) pipelines using vector databases and embeddings.
  • Implement tool integrations using Model Context Protocol (MCP) and API-based services.
  • Optimize LLM behavior through prompt engineering, tuning, and context management.
  • Develop observability and monitoring strategies for AI workflows using CloudWatch and X-Ray.
  • Build scalable event-driven architectures and resilient integration patterns.
  • Design error handling, retry strategies, and graceful degradation mechanisms.
  • Collaborate with engineering, product, and architecture teams to deliver production-grade AI solutions.
  • Support infrastructure automation and deployment pipelines using IaC and CI/CD practices.
  • Ensure governance, security, auditability, and compliance standards across AI systems.

Requirements

  • Proven experience building production AI/ML systems on AWS.
  • Strong hands-on expertise with AWS Bedrock Agents (AgentCore).
  • Experience designing multi-agent systems and agent orchestration workflows.
  • Experience with AWS Bedrock Knowledge Bases (RAG), vector embeddings, and OpenSearch Serverless.
  • Expertise with AWS Bedrock Guardrails, including PII protection and content governance.
  • Experience implementing tool calling, function invocation, and state management.
  • Strong prompt engineering and LLM optimization experience.
  • Deep understanding of AWS observability tools: CloudWatch, X-Ray, and distributed tracing.
  • Experience with API Gateway, DynamoDB, and event-driven architectures.
  • Familiarity with Infrastructure as Code tools such as Terraform and AWS CDK.
  • Strong knowledge of RESTful APIs and integration patterns.
  • Experience with CI/CD pipelines for ML and AI systems.
  • Ability to design resilient and fault-tolerant AI applications.
  • Strong communication, collaboration, and technical documentation skills.
  • Experience with Model Context Protocol (MCP) is a plus.
  • Experience with AWS Step Functions for workflow orchestration is a plus.
  • Familiarity with CloudFront, S3, and AWS WAF is a plus.
  • Knowledge of conversational AI UX patterns and hybrid interaction models is a plus.
  • Experience with session persistence and conversation state management is a plus.
  • Understanding of compliance and governance requirements such as PII handling, audit trails, and data retention is a plus.
  • Experience optimizing AWS Bedrock and OpenSearch operational costs is a plus.
  • Familiarity with LLM evaluation frameworks and AI quality metrics is a plus.
  • Experience with multi-turn dialogue management and context preservation is a plus.
  • Knowledge of explainability and AI reasoning visualization techniques is a plus.
  • Only CVs in English will be considered.
  • Only fluent English speakers at C1 level or higher will be considered.
  • This is a 100% remote role.

Benefits

  • Health and dental insurance.
  • Meal and food allowance.
  • Childcare assistance.
  • Extended paternity leave.
  • Partnerships with gyms and wellness providers via Wellhub (Gympass) and TotalPass.
  • Profit sharing and results participation (PLR).
  • Life insurance.
  • Continuous learning platform access through CI&T University.
  • Discount club.
  • Free online platform focused on physical, mental, and overall well-being.
  • Pregnancy and responsible parenting course.
  • Partnerships with online learning platforms.
  • Language learning platform.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Healthcare.com

Senior Applied AI Data Scientist

Healthcare.com 11-50 Internet Software & Services

HealthCare.com is hiring a Senior Applied AI Data Scientist to build and operationalize AI-enabled internal tools, analytics workflows, and decision-support systems that improve data access and reduce operational burden in a fast-moving healthcare insurtech environment.

United States Full-time Senior AI Engineer Data Scientist
Apache Airflow AWS dbt LLM Machine Learning Python Snowflake SQL
2 hours, 1 minute ago
S

Cloud Engineering Instructor

Sizanid Staffing Staffing & Recruiting

A growing educational and technology organization is seeking an experienced Cloud Engineering Instructor to teach and mentor students in cloud computing, cloud infrastructure, and deployment practices.

United States Canada Part-time Mid Level Cloud Engineer Training Manager
AWS Azure Bash Docker GCP Kubernetes PowerShell Python
3 hours ago
Process Street

Senior Software Engineer | Remote | AI SaaS Software Role

Process Street 51-250 Internet Software & Services

Process Street is hiring a Senior Software Engineer to help build and evolve an AI-native product and engineering organization for its remote, compliance-focused workflow platform.

United States Canada Europe Mexico Full-time Senior AI Engineer Software Engineer
AWS C# Chakra UI CircleCI Docker JavaScript LLM Microservices Play Framework PostgreSQL React Redis Ruby Scala
4 hours, 46 minutes ago
GitLab

AI Engineer

GitLab 1K-5K Internet Software & Services

GitLab is hiring an AI Engineer to lead internal AI solutions for Enterprise Technology & AI, starting with Sales, Marketing, and Customer Support to improve workflows and deliver measurable business outcomes.

United States Full-time Senior AI Engineer
$108k-$130k
CI/CD DevSecOps GitLab GraphQL JavaScript LLM Python REST API Salesforce TypeScript
5 hours, 24 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers