[Job- 27547] Principal AI Agent Architect, Brazil

Brazil Remote March 7, 2026 Lever
We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality. We are looking for an AI Agent Architect to join our Gen AI Innovation pod for Healthcare. You will be responsible for designing and implementing solutions based on autonomous AI agents, developing innovative solutions that maximize the efficiency, autonomy, and intelligence of these agents. This position is crucial to establishing the technical foundations that enable AI agents to collaborate effectively, adapt to dynamic environments, and deliver consistent and reliable results. Responsibilities: - Structure systems with autonomous agents, including modularization, orchestration layers, communication protocols, and persistence mechanisms (memory). - Design and implement essential components such as perception, decision-making, memory, and reflection, ensuring proper adaptation and autonomy of agents. - Establish protocols and mechanisms for agents to communicate and cooperate effectively, avoiding conflicts and optimizing the efficiency of the system as a whole. Solution Deployment: Develop scalable and secure architectures that adapt to dynamic environments and support robust governance and monitoring mechanisms. - Research and implement new approaches and techniques to improve the performance, adaptability, and intelligence of autonomous agent systems. - Work with product, engineering, and research teams to align agent architecture with business objectives and user Requirements: - Strong understanding of event-driven architecture, inter-component communication, and resilient distributed systems. - Agent Frameworks: Hands-on experience with frameworks such as LangGraph, CrewAI, and Swarm, which offer modular and scalable architectures for multiple agents. LLM and Agent Technologies: Proficient with technologies such as LangChain, Langflow, the Model Context Protocol (MCP), and A2A (Agent-to-Agent) protocols. - Data Storage and Management: Familiarity with data infrastructures, vector systems, and databases. - Ability to design complex systems with multiple interacting components, ensuring scalability, maintainability, and robustness. - This position is to support our North America Business, so expect a lot of conversations in English, where you have to support and explain your solutions and points of view for a large english speaking room. You will stand out if you have knowledge in the following topics: - Agency Fundamentals: In-depth knowledge of the four pillars of agency: planning (intentionality), self-reflection, reactivity, and continuous learning. - Security and Governance: Understanding of security, governance, explainability, and risk management (TRiSM) in multi-agent systems. - Agent Orchestration: Experience in designing systems that coordinate multiple agents working in parallel or sequence to achieve complex objectives. - Visualization and Monitoring: Ability to implement visual tools like Langflow for monitoring execution and designing agent architectures. - AI Research: Keeping up with the latest trends and advances in multi-agent systems, artificial intelligence, and machine learning. - Cloud Background: Strong experience with at least one major cloud environment, such as Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP). - Pre-sales Related Activities: This is a sales-related position. Previous experience with tech pre-sales will be a differentiating factor. Opportunity This is an excellent opportunity for a professional who wants to be at the forefront of developing intelligent autonomous systems and to help define the future of AI agent systems. You will have the chance to work with cutting-edge technologies, solve complex problems, and create architectures that will enable a new generation of intelligent and autonomous applications. If you're ready to design the future of interaction between intelligent systems and define the architectural standards for the next generation of AI agents, get in touch and let's talk!
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