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[Job-30896] System Architect, Brazil

This position is no longer accepting applications(closed Aug 16, 2026).

Summary

Design and oversee enterprise-grade digital solutions with AI-driven SDLC, cloud (AWS), and full-stack development (PHP/JavaScript) to modernize applications and integrate AI features.

At CI&T, we help large enterprises 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 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.

We are looking for an experienced architect to lead the design, planning, and oversight of enterprise-grade digital solutions. This role is crucial in shaping scalable and secure implementations that align with technical standards and business objectives. It is expected for the candidate to be open to work with tools and solutions linked to the PHP and JavaScript languages, but not restricted to it, and also hands-on experience. It’s expected the candidate to have knowledge and experience in AI solutions and SDLC accelerated by AI.

Key Responsibilities & Requirements

Solution Architecture: Design and document end-to-end architectures, including component models, templates, workflows, data flows, and integration layers, ensuring scalability, modularity, performance, and long-term maintainability.
Experience with functional and non-functional requirements analysis, negotiations and decisions.
Architecture: Knowledge of architectural patterns and design patterns to effectively lead solutions and technical guidance of the team.
Software programming: Knowledge of high level programming languages and deep experience/knowledge of programming logic.
Databases: Have knowledge/experience of relational and non-relational databases.
Cloud computing: Be able to operate AWS, creating solutions that are cost effective and scalable, including DevSecOps practices.
Familiarity with the concept of CMS and headless architectures and integration with front end frameworks.

Advanced English for communication.

Desirable

AI-Driven use cases: Familiarity with integrating intelligent content features such as personalization engines or content recommendations using AI.
Familiarity with Spec-Driven Development.
Experience with headless CMS (Storyblok, Sanity.io).

Our benefits:

  • Health and dental insurance
  • Meal and food allowance
  • Childcare assistance
  • Extended paternity leave
  • Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
  • Profit Sharing and Results Participation (PLR);
  • Life insurance
  • Continuous learning platform (CI&T University);
  • Discount club
  • Free online platform dedicated to physical, mental, and overall well-being
  • Pregnancy and responsible parenting course
  • Partnerships with online learning platforms
  • Language learning platform
And many more!
More details about our benefits here:
At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here.This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don't worry: we can support you in obtaining it.
We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.

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