




Job Summary: Develop and maintain .NET applications, create web interfaces using MVC, HTML5, CSS3, JavaScript, and TypeScript, and contribute to the development and maintenance of APIs. Key Highlights: 1. Development and maintenance of C# and .NET Framework / Core applications 2. Creation of web interfaces using MVC, HTML5, CSS3, JS, and TypeScript 3. Support in building and maintaining APIs (Web API) An IT services company is hiring a Senior .NET Developer in São Paulo (Pinheiros). **WANT TO JOIN THIS RECRUITMENT PROCESS?** ---------------------------------- * Review all job details on Jobbol and apply for free. **What will you do in this role?:** Develop and maintain applications using C# and .NET Framework / .NET Core. Create web interfaces using MVC, HTML5, CSS3, JavaScript (ES6+), and TypeScript. Support the development and maintenance of APIs (Web API). Implement the data persistence layer using SQL Server and ORM (Dapper). Apply software engineering best practices, including Domain-Driven Design (DDD). If you have prior experience as a Senior C# Programmer, .NET Software Engineer, Senior Applications Developer, or .NET Specialist, you may meet the requirements for this position. **Company Offer:*** Salary: Competitive with the market. * Benefits competitive with the market. **Other Information:*** Contract type: Hybrid * Duration: Full-time * Working hours: To be agreed upon. ***Work Location:*** *Hybrid work model* *If you reside in São Caetano do Sul, Taboão da Serra, Guarulhos, or Osasco, consider applying for this opportunity.* ***Application Deadline:*** *12/12/2025* ***Expected Start Date:*** *20/12/2025* ***JobId.:*** *29381077071* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and unlock the best of the 2025 job market.* ***\#TechJobs****\#SeniorNETDeveloper*


