SR AI Engineer

At CI&T, we help large companies turn AI potential into real business impact through AI deployment, native AI implementation, and technologically integrated business solutions. With 30 years of experience in technological transformations, we accelerate innovation with expertise in Agentic SDLC, Application Modernization, Data & AI, Martech, and Business Strategy. We are 8,000 CI&Ters in over 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, grow, and innovate every day. Important: If you live in the Campinas metropolitan area, your presence in the city's offices will be mandatory, according to the current attendance policy.

Mission: We are looking for a SR AI Engineer to natively integrate Artificial Intelligence into all stages of the Software Development Life Cycle (SDLC). The ideal candidate will not only use AI as a pinpoint support but as a fundamental part of the development process, ensuring automation and environmental interaction are consistent and effective. In addition to building AI solutions for the team and company to use. Responsibilities: Manage the SDLC with a focus on Artificial Intelligence, implementing automation through agents capable of multi-step tasks. Structure detailed specifications for feeding data into AI models, ensuring data quality and process maintenance. Maintain quality control and ensure operational safety in production environments. Develop new projects using AI in an end-to-end format, adapting to different technology stacks as needed. Participate in "short-cycle" projects where flexibility and the ability to adapt to new technologies are crucial. Knowledge in: Harness Engineering MCP (Model Control Protocol) Skills (developing and implementing AI skills) AIDLC (Artificial Intelligence Development Life Cycle) SDD (Software Design Document) Tokens (managing and using tokens in AI) Prompt Engineering (crafting effective prompts for interacting with AI models) RAG (Retrieval-Augmented Generation) AI Models (understanding and applying various artificial intelligence models) Context in AI (ability to apply contextual understanding in AI applications) Ability to work seamlessly with various technologies, adapting to the specific needs of each project. Innovative and proactive mindset, willingness to explore new solutions and approaches in AI utilization. Additional Benefits: Extensive development experience using languages like Angular, Node, .NET, Python, Java, JavaScript, and others.

Our Benefits:

• Health and Dental Insurance Plan;
• Meal and Food Vouchers;
• Childcare Benefit;
• Extended Maternity/Paternity Leave;
• Partnership with gyms and health and wellness professionals through Wellhub (Gympass) TotalPass;
• Profit and Results Participation (PLR);
• Life Insurance;
• Continuous Learning Platform (CI&T University);
• Discount Club;
• Free online platform dedicated to promoting physical, mental health, and well-being;
• Courses for pregnant women and responsible parenting;
• Partnership with online course platforms;
• Language learning platform;
• And much more

Learn more about our benefits here:

At CI&T, inclusivity begins with the first contact. If you are a person with a disability, it is important to provide your medical report during the selection process. Check the necessary information in the report by clicking here. This way, we can ensure the support and adaptations you deserve. If you don't have a report that proves your condition yet, don't worry: we can help you get one.

We have a dedicated Health and Well-being team, Inclusion specialists, and Affinity Groups that will accompany you through all stages. Count on us to go through this journey together.