AI Engineer – GenAI & Agentic Systems | International Project

Belo Horizonte Remote

About Reply 
 
Reply is a leading Consulting, Systems Integration and Application Management company, specializing in the creation and implementation of solutions based on new communication networks and digital media. At Reply, you will be exposed to some of the latest technologies - like Blockchain, Artificial Intelligence, Machine Learning, Cyber Security, Big Data, Robotic Process Automation, or Cloud Computing. 

At Reply, we value inclusion and diversity in all their multiplicity. So come and be yourself!!

What the job is about? 

100% REMOTE! Attention: Remotely FROM BRAZIL!!!!

Mission
The AI Specialist is responsible for designing, developing, and maintaining GenAI and agentic solutions for a client in the automotive sector.
 The role is fully dedicated to GenAI Gateway and agentic use cases, ensuring reliable, scalable, and production-ready AI services integrated into enterprise environments.

Key Responsibilities
·         Design and implement agentic architectures (single & multi-agent)
·         Build RAG pipelines and tool-calling workflows
·         Deploy GenAI and Agentic solutions in enterprise cloud environments
·         Integrate agents with business systems via APIs
·         Ensure quality, reliability, and observability

In Scope
·         GenAI and agentic solution development.
·         AI services and API implementation.
·         Model integration, prompt engineering, and agent orchestration.
·         L3 support on GenAI and agentic components.

Technologies / Tools

·         Python
·         Agentic frameworks: Semantic Kernel, AutoGen, LangChain
·         AWS: Amazon Bedrock (Agents, Knowledge Bases), AWS Lambda, ECS/EKS, IAM
·         Azure: Azure OpenAI, Copilot Studio, Azure Functions, Azure API Management
·         Retrieval: Azure AI Search, Amazon OpenSearch
·         REST APIs, Git, CI/CD

Requirements

Required Skills & Experience
Must Have
·         Proven hands-on experience building agentic GenAI systems in production
·         Experience implementing RAG pipelines 
·         Practical experience with LLM orchestration frameworks :
o   AutoGen
o   LangChain / LangGraph

·         Hands-on usage of Azure services, including:
o   Azure OpenAI Service
o   Azure Functions or Azure API Management
o   Entra ID (authentication / RBAC)

·         Hands-on usage of AWS services, including:
o   Amazon Bedrock (models, Agents or Knowledge Bases)
o   AWS Lambda
o   AWS IAM

·         Experience deploying GenAI solutions with enterprise constraints:
o   security & access control
o   scalability & monitoring
o   API-based integration with existing systems

Nice to Have
·         Experience delivering AI solutions in automotive or industrial contexts
·         Exposure to LLMOps / MLOps practices (model / prompt versioning, evaluation & monitoring, CI/CD for AI services)

Soft Skills
·         Strong analytical and problem-solving mindset.
·         Ability to work autonomously within distributed teams.
·         Clear communication skills in an international context.
·         Proactive, delivery-oriented attitude.

Reporting Line
Reports to the Tech Lead and works closely with the Product Owner / PPO and technical specialists.