Position Summary: We are seeking a .NET Developer to join the core applications development team, participating in new developments, support, evolutionary, and corrective activities. Key Highlights: 1. Participation in the technical design and development of core applications. 2. Collaborative work within a multidisciplinary and distributed team. .NET Developer Location: Majadahonda Work Mode: Hybrid About the Position We are seeking a .NET Developer to join OnRed’s core applications development team, reporting directly to the Director of the SSII&T Department. You will be part of a mixed team (internal and external resources), participating in both new developments and support, evolutionary, and corrective activities. **Main Responsibilities** * · Participate in the technical design and development of core applications. * · Analyze requirements and propose technical solutions. * · Development and evolutionary/corrective maintenance. * · Construction and integration of APIs. * · Collaborative work within a multidisciplinary and distributed team. **Essential Requirements** * · +4 years of experience in web development with .NET (C#) – versions 4.8, .NET 5, .NET 6. * · Experience in functional analysis and technical design. * · Solid knowledge of .NET Core. * · Advanced proficiency in SQL databases (PostgreSQL, MySQL or others). * · API development and integration (RESTful, SOAP). * · Knowledge of HTML5 and CSS. * · Experience applying design patterns and using frameworks. * · Solid SQL knowledge. **Desirable Requirements** * · Experience in the Insurance sector. * · TDD, unit and integration testing, mocks. * · Intermediate English level. * · Experience with Agile methodologies (SCRUM). * · Proficiency with Atlassian tools (Jira, Confluence). Salary: 37,000.00€ per year Work Location: Hybrid remote work in Majadahonda, Madrid province (Majadahonda)