[Job-29891] Systems Architect (Java), Campinas, Brazil (Hybrid)

Systems Architect (Java Focus)

About CI&T

At CI&T, we help large 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.

The Opportunity

We are looking for a Systems Architect (focused on Java) to join our team on a project with one of our largest international clients. The products developed are intended for clients in the financial market, providing information and facilities for purchasing mutual funds, ETFs, retirement plans, bonds, and other financial products. If you are passionate about technology, eager to be part of a challenging project, and ready to embark on a journey of adventures in the financial market, this is the perfect opportunity for you.

This position requires a hybrid work model at our Campinas’ (Brazil) office 3x/week.

Key Responsibilities

• Design and implement scalable and efficient system architectures to meet business requirements.
• Collaborate with cross-functional teams to define technical solutions and ensure alignment with project objectives.
• Evaluate and recommend technologies, tools, and frameworks to enhance system performance and reliability.
• Oversee the integration of various system components, ensuring smooth communication and data flow.
• Create and maintain comprehensive documentation of architectural designs, technical specifications, and processes.
• Ensure adherence to best practices in software development, security, and compliance throughout the project lifecycle.
• Provide technical leadership and guidance to development teams, fostering a culture of innovation and continuous improvement.
• Monitor system performance and implement optimization strategies to enhance user experience.

Requirements

• Advanced English (daily contact with people outside Brazil).
• Availability to work at our Campinas office 3x/week.
• Proven experience in designing, implementing, and evolving systems architecture, ideally with a focus on financial applications.
• Experience in tech lead roles, guiding teams in best practices and technology usage.
• Software development background and hands-on proficiency with Java/SpringBoot.
• Previous experience with cloud infrastructure, especially AWS.
• Willingness to learn custom tools and proprietary infrastructure solutions.
• Proven experience with APIs, microservices architecture, legacy modernization, data protection regulations, and performance optimization.
• Excellent documentation skills, ensuring clarity and accessibility of architectural designs and processes.
• Ability to work collaboratively with cross-functional teams, including development, design, and client stakeholders.

#mid-senior
#LI-AG4

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: https://ciandt.com/br/pt-br/carreiras

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.