[Job - 29206] Senior Back-End Developer, Brazil

We are looking for a Senior Software Engineer (Back-End) to lead the design and implementation of back-end features, contribute to architectural decisions, and drive performance optimization.

Requirements

• 7+ years of experience in back-end development
• Deep expertise in Spring Boot (Java and/or Kotlin)
• Strong knowledge of database technologies; query optimization and schema design
• Hands-on experience with Cloud Services Azure or AWS
• Proven experience designing and implementing microservices architectures and RESTful APIs
• Proficiency in containerization (Docker), orchestration (Kubernetes), serverless architectures, and CI/CD pipeline development
• Strong understanding of security best practices, performance optimization, and system reliability
• Demonstrated experience in leading technical projects and mentoring teams
• Excellent English communication skills and experience working in agile, cross-functional teams

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