**Hello, we are iDez** A financial technology platform (BaaS) that helps mid-market companies build their own financial solutions. We transform businesses into digital banks with infrastructure, strategy, and results. Our ecosystem processes millions monthly and serves sectors such as logistics, franchises, facilities management, digital platforms, and fintechs. We are strengthening our IT team and seeking professionals for fully remote work under a PJ (individual contractor) model. **What do we expect from you?** You will be responsible for developing, maintaining, and evolving applications using .NET and C#, ensuring quality, security, and high performance. We seek someone with analytical thinking, attention to detail, strong technical communication skills, and a desire to grow within the team. **Key responsibilities:** * Develop and maintain backend applications using .NET/C#; * Implement new features following best practices, clean architecture, and design patterns; * Collaborate with product, QA, and frontend teams to deliver complete and efficient solutions; * Perform bug fixes, optimizations, and performance improvements on existing systems; * Participate in code reviews and contribute to maintaining code quality; * Integrate APIs, databases, and external services; * Document processes, routines, and technical developments of projects. **Requirements:** * Experience as a .NET/C# Developer (Mid-level); * Proficiency in C#, .NET Core, and software development best practices; * Experience with REST APIs, microservices, and layered architecture; * Knowledge of SQL databases (SQL Server, PostgreSQL, or similar); * Familiarity with automated testing, version control, and CI/CD pipelines; * Currently pursuing or completed undergraduate degree in Technology, Information Systems, Computer Science, or related fields. **Benefits:** * Paid vacation after one year * Gympass (Wellhub) * Telemedicine * Company Vacation Days * iDez Care * Home-anniversary and birthday gifts * Birthday day off * Corporate university