C# /.NET 10 / ASP.NET Core Software Developer (m/f/d) Full-time / Part-time - For German Resident Only in Garbsen

C# / .NET 10 / ASP.NET Core Software Developer (m/f/d), in Garbsen C# / .NET 10 / ASP.NET Core Software Developer (m/f/d), in Garbsen, marketwing GmbH - Lower SaxonyBewerben Sie sich schnell, lesen Sie die vollständige Beschreibung, indem Sie nach unten scrollen, um die vollständigen Anforderungen für diese Stelle zu erfahren.For over 15 years, the marketwing GROUP, a direct marketing service provider with approximately 100 employees, has successfully handled communications and fundraising for nonprofit organizations and charitable groups, allowing them to focus on their charitable work.We are expanding our motivated, cheerful fundraising team in Hanover/Garbsen and are looking for a C# / .NET 10 / ASP.NET Core Software Developer (m/f/d) to start as soon as possible.What We DevelopWith us, you'll work on a comprehensive web application for organizations in the fundraising and nonprofit sectors.Our software supports key processes related to donor, address, campaign, and transaction data, and connects line-of-business applications with data processing, reporting, and external interfaces.Technically, we rely on a modern architecture based on ASP.NET Core and .NET 10, and we're constantly expanding the system with new features and integrations. You'll enjoy a varied role working across front-end, back-end, databases, and APIs.Why You Should Work at MarketwingQuality over quantity: No stressful deadlines, no "banana software" that only ripens once it reaches the customer. With us, you'll have the time and freedom to implement features in a well-thought-out and robust manner.Help shape the future: Your ideas matter! Get involved and make a lasting impact on our product-we value everyone who contributes ideas and helps shape our work.Meaningful work: Your work helps nonprofit organizations achieve their goals better and more efficiently.What to Expect at Our CompanyJob Security: Permanent full-time (38-hour workweek) or part-time position, long-term with growth opportunities.Flexible working hours: We make sure your job and your life are in harmony. Remote work is possible by arrangement, though we prioritize in-office presence to ensure optimal teamwork.30 days of vacation, special leave policies: For your well-being.Modern development environment: We work with Rider, GitHub, and Codex, as well as our own automation tools, code generation, and automated build and quality checks.Family-like team: Flat hierarchies, a supportive atmosphere, and a relaxed work environment.Easy access: Free parking or public transportation-the choice is yours.Health & Mobility: Hansefit membership, bike leasing, and fruit & beverages in the office.Benefits: Company pension plan, capital-forming benefits, and other perks.Team spirit: Group lunches every Friday and regular company events.Your ResponsibilitiesDevelopment of modern front-end and back-end features using C# and .NET 10 / ASP.NET Core.Design and customization of database structures and data-intensive processes based on Microsoft SQL Server.Development, integration, and maintenance of web APIs and external interfaces.Further development and integration of existing application components.Independent implementation of customer requirements-from concept to delivery.Testing, documentation, and continuous optimization of existing code structures.Your ProfileDegree? Yes, but not required: Whether you have an IT specialist apprenticeship, a degree in computer science, or are a career changer with experience-what matters to us is what you can do.Required Skills:Strong knowledge of C# and .NET, as well as experience with ASP.NET CoreExperience with relational databases and SQL, preferably Microsoft SQL Server / T-SQLExperience with the MVC pattern and the development of data-driven web applicationsKnowledge of front-end technologies such as HTML5, CSS3, JavaScript/TypeScriptExperience with Git and modern version controlVery good German and good English skillsNice-to-have (but not required):Experience with Entity Framework CoreExperience with REST APIs and the integration of external systemsExperience with ASP.NET MVC / .NET Framework and the modernization of existing applicationsWhy You're a Perfect Fit for UsYou love writing clean and well-thought-out code.You enjoy working independently and finding creative solutions.You enjoy familiarizing yourself with existing systems and are interested in developing them further in a technically sustainable way.You want to create something meaningful and feel at home in a close-knit team.Curious? xfmxmju We look forward to getting to know you! Simply apply and let's find out together how you can enrich our team. For more information, visitReference number YF-52527 (please include this in your application)