Grupo QuintoAndar | Senior Site Reliability Engineer - AI Platform

About Grupo QuintoAndar We are Grupo QuintoAndar, the largest real estate ecosystem in Latin America. Guided by a shared purpose of helping people love where they live, we have a diversified portfolio of brands and solutions across different countries in Latin America, covering all phases of the housing journey. We also have a Technology Hub in Portugal. We develop technology and innovation to transform and enhance the overall living experience. With the support of a world-class team of investors and advisors, including Kaszek, Qualcomm, General Atlantic, and SoftBank, Grupo QuintoAndar is currently valued at over USD 5.1 billion and continues to grow year over year. Here, you will work with top professionals in the market, in an environment that breathes innovation, collaboration, and high performance. To learn more about our story, visit: https://grupoquintoandar.com/pt/ . Location & Remote Work for technology and remote-first roles Our technology team operates under a "remote-first" model, which means we work from home and can live anywhere in Brazil. We also offer the option of working from our São Paulo offices or partner coworking spaces, up to twice a week. Hiring Process Stages The stages of our hiring processes aim to assess your experiences and allow you to meet our teams and explore career opportunities. They are structured as follows: People Interview Technical Interview 1 Technical Interview 2 Technical Interview 3 Offer About the Team At QuintoAndar, opening doors to the future of housing also means radically transforming our internal efficiency through technology. In our Tech Platform area, we are building the foundational framework that will enable the sustainable adoption of Artificial Intelligence and hyper-automation across the entire company . Your ultimate challenge will be designing architectures from scratch, establishing guardrails, managing platform costs, and creating protection mechanisms so that anyone in the company can build automations with autonomy, scalability, and total security . This is a highly strategic, early-stage opportunity where you will have plenty of room to rethink platforms and solve complex, unprecedented problems that do not have ready-made answers in the market . Requirements Minimum of 7 years of experience as a SRE or Software Engineer. Interest in applied AI — understanding models, costs, observability, and use cases. Solid experience with Infrastructure as Code (IaC) and platform tools such as Kubernetes (K8s), containers, Vault, and API Ingress . Deep understanding of software engineering fundamentals, including version control, testing, deploy automation, code review, and technical design documentation . Strong knowledge of modern CI/CD processes (Continuous Integration and Continuous Delivery/Deployment) . Proven track record of building software and systems architecture completely from scratch . Experience handling high-scale, performance challenges and a deep understanding of distributed systems . Solid knowledge of database modeling, structuring, and evolution . Strong hands-on experience with agile methodologies like Kanban or Scrum . Professional proficiency in both Portuguese and English Desired Genuine interest or practical experience in applied AI, including understanding models, costs, tokens, and observability . Previous experience working with no-code/low-code platforms such as Zapier, Base44, Botpress, or Botcity . Background in mentoring, technically leading, or influencing other SREs . Important Our hiring process starts with the application! If you truly want to be part of our team, please complete this step of the process. We analyze all candidates individually and provide feedback to all applicants. All communication will be conducted via email, so please stay tuned for our messages and release the domain @quintoandar.com.br to ensure our emails are not sent to spam. Benefits Competitive salary Profit sharing Meal allowance Health insurance Dental plan L