Job Summary: We are seeking a Software Architect focused on developing and evolving critical, large-scale solutions using C# and .NET 8, sustaining robust architectures and integrating cloud-based services. Key Highlights: 1. Working in a global environment 2. Strategic code vision 3. Focus on modern engineering practices We are specialists in **technological transformation**, combining human expertise with AI to build scalable tech solutions. With over 8,000 CI&Ters worldwide, we have partnered with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is our reality. **Important**: If you reside in the Campinas Metropolitan Region, your physical presence at our city offices is mandatory, per our current attendance policy. We are looking for a **Software Architect** to work **100% remotely**, focusing on the development and evolution of critical, large-scale solutions using **C# and .NET 8**. In this role, you will be responsible for sustaining robust architectures, designing REST APIs, and integrating cloud services (**Azure**) with an emphasis on modern engineering practices. We seek someone with strategic code vision; knowledge of **React** is a plus for synergy with the Fullstack ecosystem. As you will operate in a global environment, **intermediate English proficiency** (technical reading and writing) and availability for immediate or short-notice start are essential. **Mandatory Requirements:** * Proficiency in C# with .NET 8 or higher; * Experience with microservices and clean architecture; * Advanced knowledge of relational databases (SQL Server, PostgreSQL) and NoSQL (MongoDB); * Use of Dapper or Entity Framework with complex queries; * Experience with Docker for development and deployment; * Knowledge of GitFlow; * Writing unit tests in C# using xUnit or NUnit; * Practical experience with DDD, dependency injection, and SOLID principles; * Experience with CI/CD, preferably Azure DevOps; * Development of REST APIs with focus on maturity and security; * Familiarity with event-driven applications and messaging (e.g., Azure Service Bus); * Intermediate English (technical reading and writing). **Desirable / Differentiating Skills:** * Experience with monitoring tools (e.g., Datadog); * Knowledge of Azure Cloud; * Use of code analysis tools such as Sonar; **Expected Soft Skills:** * Ability to make technical decisions autonomously; * Collaborative, solution-oriented profile; * Strong communication with both technical and non-technical stakeholders; * Commitment to deadlines and delivery quality; * Ability to review code and provide constructive feedback. **Our Benefits:** * Health and dental insurance; * Meal and food allowance; * Childcare assistance; * Extended parental leave; * Gym and health & wellness professional partnerships via Wellhub (Gympass) TotalPass; * Profit and Results Sharing Program (PLR); * Life insurance; * Continuous learning platform (CI&T University); * Discount club; * Free online platform dedicated to promoting physical, mental health and wellbeing; * 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 begins at first contact. If you are a person with a disability, it is important to **submit your medical report during the selection process.** *Check which information must be included in the report by clicking here.* This way, we can ensure the support and accommodations you deserve. **If you do not yet have a qualifying medical report, don’t worry: we can support you in obtaining it.** We have a dedicated Health & Wellness team, inclusion specialists, and affinity groups who will support you at every stage. Count on us to walk this journey alongside you.