3 months ago
Brazil (city not specified)Senior
Responsibilities
- Develop and maintain responsive, performant, and accessible React user interfaces.
- Create reusable frontend components and collaborate with UX/UI designers to implement functional features.
- Develop .NET 8 and C# APIs, services, and business logic using MediatR and AutoMapper.
- Implement asynchronous messaging with Rebus and Azure Service Bus.
- Contribute to PostgreSQL and MongoDB database design, queries, modeling, and optimization.
- Write unit and integration tests using xUnit, generate test data with Bogus, and create mocks with NSubstitute.
- Participate in code reviews and uphold code quality standards.
- Use Azure DevOps, Git, GitFlow, and Azure Pipelines with YAML-based configurations.
Requirements
- Strong experience with React, including hooks, context, state management, component-driven development, and modern frontend architecture.
- Proficiency with JavaScript and TypeScript.
- Experience with .NET 8 and C# backend development.
- Familiarity with MediatR, AutoMapper, clean architecture principles, and Entity Framework Core.
- Experience with Rebus, Azure Service Bus, or equivalent messaging and queueing systems.
- Experience with PostgreSQL relational modeling and query optimization.
- Experience with MongoDB document modeling and aggregation.
- Experience with xUnit, NSubstitute, and Faker/Bogus for testing.
- Preferred knowledge of CQRS with MediatR, Docker and containerization, Azure App Services, Azure Functions, Domain-Driven Design, and micro-frontend architecture.
Benefits
- Health and dental insurance.
- Meal and food allowance.
- Childcare assistance and extended paternity leave.
- Gym and health and wellness partnerships through Wellhub, Gympass, and TotalPass.
- Profit Sharing and Results Participation (PLR).
- Life insurance.
- Continuous learning through CI&T University and other online learning platforms.
- Discount club and online physical, mental, and overall well-being platform.
- Pregnancy and responsible parenting course.
- Language learning platform.
- The posting is for a role in Brazil; additional workplace arrangement details are not stated.
Tech Stack
About CI&T
CI&T is a public IT services firm that builds and runs digital products for large enterprises, combining consulting with end-to-end software engineering. It delivers AI deployment, cloud modernization, data platforms, mobile/web development, and systems integration through project-based and managed engagements. Founded in 1995 and headquartered in New York, it operates globally and is listed on the NYSE (CINT).