Summary: As a C# Developer, you will develop and maintain core software applications, working with cross-functional teams to build scalable, high-performance solutions within the .NET ecosystem. Highlights: 1. Develop and maintain core software applications. 2. Work with cross-functional teams on scalable, high-performance solutions. 3. Utilize expertise in the .NET ecosystem for server-side logic and APIs. We are **tech transformation** specialists, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI\&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality. Position Overview: As a C\# Developer, you will play a crucial role in the development and maintenance of our core software applications. You will work closely with cross\-functional teams to build scalable, high\-performance solutions that align with client requirements and business goals. Your expertise in the .NET ecosystem will be vital as you design server\-side logic, manage database interactions, and ensure the seamless integration of web services and REST APIs. Key Responsibilities * Collaboration: Partner with frontend developers and stakeholders to design and implement robust, end\-to\-end software deliverables. * Development: Design, write, and maintain efficient, testable, and reliable C\# code within the .NET Core / .NET 6\+ framework. * API \& Services: Develop and optimize web services and REST APIs, ensuring high availability and low latency for integrated applications. * Architecture: Participate in the implementation of clean architecture, following SOLID principles and industry best practices. * Proactive Ownership: Embrace an autonomous approach to troubleshooting, root cause analysis, and continuously improving the codebase. Required Skills \& Qualifications * C\# Proficiency: Solid experience in software development using C\# and the .NET framework. * Web Technologies: Experience building and consuming REST APIs and working with ASP.NET Core. * Database Management: Knowledge of relational databases (e.g., SQL Server, PostgreSQL) and experience with Entity Framework. * Software Design: Strong understanding of Object\-Oriented Programming (OOP) and common design patterns. * Workflow Tools: Familiarity with version control systems (Git) and project management tools (preferably JIRA). * Language: Advanced English proficiency (reading and writing). Nice\-to\-have Skills: * Cloud \& DevOps: Familiarity with Azure or AWS services and Continuous Integration/Continuous Delivery (CI/CD) processes. * Testing: Experience with unit testing frameworks such as xUnit, NUnit, or MSTest. * Modern Frontend: Knowledge of JavaScript frameworks (like React or Angular) or Blazor. * Agile Mindset: Experience working in Agile/Scrum environments. **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.
João Silva
Indeed · HR
João Silva
Indeed · HR
