[Job-29794] Senior Solutions Architect (Java & GenAI), Brazil

Description

At CI\&T, we help major enterprises transform the potential of AI into real business impact through AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological transformation, we accelerate innovation with expertise in agentic SDLC, application modernization, Data \& AI, martech, and business strategy. We are 8,000 CI\&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day. **Important**: If you reside in the Metropolitan Region of Campinas, your physical presence at our city offices is mandatory, per our current attendance policy. We are seeking a Java Architect (GenAI \& LLMOps) to develop modern solutions that combine Software Engineering, Artificial Intelligence, and scalable architectures. This person will be responsible for defining and evolving distributed application architectures, as well as leading initiatives leveraging Large Language Models (LLMs), intelligent automation, data analytics, and integration with AI tools to generate business value. We seek someone with a strong background in Java, microservices, and software architecture, who also has experience or interest in applying GenAI, LLMOps, and AI agents in corporate environments. **Responsibilities** Design and evolve robust, scalable, and secure software architectures using Java. Develop and maintain RESTful APIs and microservices-based solutions. Define architectural standards, engineering best practices, and technical guidance for teams. Address challenges related to application performance, scalability, and security. Develop AI-driven business solutions, including integration with AI APIs, LLMs, and process automation. Implement automated log analysis, observability, and troubleshooting mechanisms using GenAI. Design integration workflows among applications, AI models, databases, and corporate tools. Conduct code reviews and support the technical growth of development teams. Contribute to the evolution of CI/CD, observability, and development automation practices. Collaborate with architects, engineers, and stakeholders to define business-aligned solutions. **Requirements for this role** Solid experience in Software Architecture and Java development. Experience with RESTful APIs and microservices architecture. Knowledge of architectural patterns, design patterns, and development best practices. Experience with CI/CD using Jenkins, GitLab CI, or similar tools. Familiarity with Git and agile methodologies (Scrum/Kanban). Experience integrating Artificial Intelligence solutions into corporate applications. Knowledge of Large Language Models (LLMs) and GenAI applications. Experience with automated log analysis, observability, and process automation. Ability to design scalable and secure data- and AI-oriented solutions. Completed undergraduate degree. **Nice-to-have** Practical experience with MCP (Model Context Protocol). Knowledge of LLMOps, AI Engineering, and Agentic Workflows. Experience with RAG (Retrieval\-Augmented Generation). Familiarity with vector databases and generative AI platforms. Experience automating processes using AI. Experience in cloud environments (AWS, Azure, or GCP). Experience with application observability and monitoring using modern tools. **Our benefits:** * Health and dental insurance; * Meal and food allowance; * Childcare assistance; * Extended parental leave; * Partnerships with gyms and health/wellness professionals via Wellhub (Gympass) TotalPass; * Profit Sharing Program (PLR); * Life insurance; * Continuous learning platform (CI\&T University); * Discount club; * Free online platform dedicated to promoting physical, mental, and overall well-being; * Pregnancy and responsible parenting course; * Partnerships with online course platforms; * Language learning platform; * And many more More details about our benefits here: https://ciandt.com/br/pt\-br/carreiras At CI\&T, inclusion begins at first contact. If you are a person with a disability, it is important to **submit your medical report during the selection process.** *Check which information must be included in the report* *by clicking here.* This ensures we can provide the appropriate support and accommodations you deserve. **If you do not yet have a qualifying medical report, don’t worry: we can support you in obtaining one.** We have a dedicated Health and Wellness team, inclusion specialists, and affinity groups who will accompany you at every stage. Count on us to walk this journey alongside you.