Fullstack React Developer

About the Role

We are seeking a Full Stack Developer (.NET + React) capable of working end-to-end on the construction and evolution of digital solutions.

The ideal candidate must combine solid backend and frontend knowledge, actively contributing to technical decisions, quality, architecture, and continuous product improvement.

An integrated view of the solution and autonomy to work from the interface layer down to APIs, business rules, integrations, and data persistence are expected.

Responsibilities

• Develop and evolve end-to-end digital solutions.
• Work on the backend using C# and .NET / .NET Core.
• Build robust and secure RESTful APIs.
• Develop modern interfaces with React.
• Participate in technical, architectural, and continuous improvement decisions.
• Ensure code quality with unit and integration tests.

Technical Requirements

Backend

• C# and .NET / .NET Core.
• RESTful API development.
• Entity Framework Core.
• SQL Server, PostgreSQL, or equivalent relational databases.
• Object-oriented programming.
• SOLID, Clean Code, and Design Patterns.
• Clean Architecture and layered architecture.
• Unit and integration testing.
• API security, authentication, and authorization.

Frontend

• React.
• JavaScript ES6+ and TypeScript.
• HTML5 and CSS3.
• React Hooks.