AI Engineer – Agents

We're not here to waste your time, so we'll skip the corporate poetry. **The Truth** At Cloudwalk, we're not looking for another "AI specialist" to check boxes. We're building something audacious: a fully autonomous, self\-driven company powered by a collective of AI agents that YOU will help create. This isn't about tweaking prompts on off\-the\-shelf models. This is about architecting digital intelligence from the ground up. **What You'll Actually Be Doing** * Creating Intelligence: Building sophisticated agents from scratch using whatever technology gets the job done. No constraints, no bureaucracy – just pure creation. * Orchestrating the Collective: Designing multi\-agent systems that communicate, collaborate, and execute complex operations with minimal human intervention. * Evolving the Core: Developing and integrating Model Context Protocols (MCP) that elevate our agents' capabilities beyond current limitations. * Ruthless Automation: Identifying and obliterating inefficiencies in our workflows through intelligent automation that actually works. **Who We Need** * Engineering Excellence: Python mastery is expected, flexibility with other languages as well. * Deployment Warrior: You don't just build – you ship. CI/CD, infrastructure, and keeping complex AI systems running in production are second nature to you. * Problem Obsessed: You don't clock out when things get difficult. You're the type who loses sleep over unsolved puzzles and wakes up with solutions. * Framework Fluent: Experience with RAG pipelines, LangChain/LangGraph, and integration with major LLM providers (OpenAI, Anthropic, Google) isn't just preferred – it's required. * Bullshit Allergic: You value direct communication, tangible results, and spend zero energy on corporate theater. * Portuguese Fluency: Fluent Portuguese communication isn't optional – our agents work with Portuguese\-language data and clients daily. You need to think, debug, and communicate seamlessly in Portuguese. **Why Cloudwalk?** * Real Autonomy: We hire smart people and get out of their way. Your ideas won't die in committee. * Elite Team: Work with a compact group of brilliant engineers who share your intensity and distaste for the conventional. * Actual Impact: Your code won't be gathering dust in some repository – it will reshape how financial systems operate, starting in Brazil and expanding globally. **The Fine Print** **Yes, we'll require a technical assessment. If that bothers you, this isn't your place.** We welcome diversity in all forms – the only discrimination here is against mediocrity. **Apply if you're ready to build something that matters.** We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.