C6 Bank
CI&T
Mid-Level I Senior Developer AI (applied to SDLC), Brazil
About the opportunity
At CI&T, we help large companies transform the potential of AI into real business impact with 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 in over 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 Campinas Metropolitan Region, your presence in the city's offices will be mandatory, according to the current attendance policy.
#LI-CB4
At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your medical report during the selection process.
Check which data needs to be included in the report by clicking here. docs.google.com/presentation/d/153s7miYnJ43nHm40UUirZQ2IsvhfhWDpXe1U3PJqap4/edit?slide=id.g2f2c8f5d204_159_0#slide=id.g2f2c8f5d204_159_0
This way, we can ensure the support and adaptations you deserve. If you don't have the characterizing report yet, don't worry: we can help you obtain it.
We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every step. Count on us to make this journey side by side.
We are looking for people located in Brazil for the Mid Level/Senior AI Developer (applied to SDLC) position, who will work on a project in the financial sector.
We seek developers who use Artificial Intelligence as a real part of their workflow – not as occasional support, but integrated into the daily engineering routine. You will work with automations and agents capable of performing complex tasks, interacting with real tools and environments. We expect a solid technical foundation in at least one development stack, the ability to structure good specifications for AI, and critical thinking to evaluate what has been generated.
Responsibilities
- Work across the entire development cycle (design → build → test → deploy → operate) with AI support
- Utilize agents and automations for multi-step task execution
- Structure inputs (prompts, specs) to guide and control AI
- Integrate with engineering tools: Git, CI/CD, observability
- Evaluate the quality and security of AI-generated outputs
- Understand the architecture behind the generated solutions, not just operate the tools
Requirements
- Solid experience in software development and SDLC
- Real technical mastery in at least one language and stack (e.g., Java, Python, .NET, Node.js, TypeScript). The use of AI should enhance solid engineering skills, not replace them.
- Ability to understand and explain AI-generated code and architecture
- Practical use of AI in development: codegen, testing, debugging
- Familiarity with automations or agents
- Ability to structure clear instructions for AI
Would be a plus
- Knowledge of the AI-DLC methodology and its application in the development cycle
- Building multi-step agents with tool usage and planning
- Workflow orchestration
- MCP or similar patterns
- Spec-driven development
Our benefits
- Health and dental plan;
- Meal and food voucher;
- Childcare assistance;
- Extended parental leave;
- Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
- Profit Sharing (PLR);
- Life Insurance;
- Continuous learning platform (CI&T University);
- Discount club;
- Free online platform dedicated to promoting physical, mental health, and well-being;
- Pregnancy and responsible parenting course;
- Partnership with online course platforms;
- Platform for language learning;
- And many others
More details about our benefits here: ciandt.com/br/pt-br/carreiras
