CI&T
CI&T
CI&T is a global technology transformation company founded in 1995, helping organizations modernize how they build, operate, and engage through digital products and services. Its work includes application modernization, cloud solutions, AI and data analytics, customer experience, product design, strategy consulting, and immersive experiences. With expertise serving industries such as consulting, healthcare, and marketing, CI&T brings together technology and business capabilities to support organizations pursuing growth and more efficient operations.

Senior Full-Stack Developer (Java/Angular) at CI&T — Hybrid Brazil

Build full-stack Java and Angular solutions at CI&T, helping enterprise clients turn AI capabilities into business outcomes. Develop scalable cloud-native systems, integrations, and supporting services.

Description

  • Help enterprise clients apply AI through deployment, AI-native delivery, and technology-integrated solutions
  • Build and maintain full-stack applications
  • Design and deliver microservices, hexagonal, and event-driven architectures
  • Create and support APIs
  • Design relational and NoSQL data models
  • Apply application security practices
  • Write and maintain automated tests
  • Contribute to DevOps and CI/CD practices
  • Set up observability and monitoring capabilities
  • Improve application performance and scalability
  • Use Java, JavaScript, and TypeScript with relevant frameworks, databases, messaging platforms, cloud services, and quality tools

Requirements

  • Experience developing full-stack applications
  • Experience with microservices, hexagonal, and event-driven architecture
  • API design experience
  • Relational and NoSQL data modeling experience
  • Understanding of application security
  • Experience with automated testing
  • Experience with DevOps and CI/CD
  • Experience implementing observability and monitoring
  • Experience improving performance and scalability
  • Java 17 or 21+
  • JavaScript
  • TypeScript
  • Spring Boot
  • Spring Security
  • Hibernate/JPA
  • MongoDB
  • SQL Server
  • PostgreSQL
  • Kafka
  • Azure Service Bus
  • REST APIs
  • OpenAPI or Swagger
  • Docker
  • OpenShift
  • Azure DevOps
  • Git or GitHub
  • JUnit
  • Mockito
  • Clean Code
  • Design Patterns
  • Mobile application development experience is a plus
  • Knowledge of accessibility is a plus
  • Experience with Spock, JUnit, and Jest test automation is a plus
  • Experience with Confluence, Jira, and Xray is a plus
  • Experience with Azure projects and legacy system integrations is a plus

Benefits

  • Health and dental insurance
  • Meal and food allowance
  • Childcare assistance
  • Extended parental leave
  • Wellhub (Gympass) and TotalPass partnerships with gyms and health professionals
  • Profit Sharing and Results Participation (PLR)
  • Life insurance
  • Access to the CI&T University continuous learning platform
  • Discount club
  • Free online resources supporting physical and mental health and well-being
  • Pregnancy and responsible parenting course
  • Partnerships with online course platforms
  • Language learning platform
  • Selection-process support and accommodations for people with disabilities
  • Dedicated health and well-being team
  • Inclusion specialists and affinity groups

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