Senior Fullstack Developer (f/m/x)

We are looking for a skilled Senior Fullstack Developer at Marmind to help shape and enhance our large-scale marketing web application. In this role, you will work with C#/.NET and Angular, contribute to architecture and performance improvements, and support the team with your technical expertise. This position can be based either in the Entirely Office / Location Vienna or Location Premstätten or full remote (Austria) . Do you enjoy working with complex topics and are not afraid of large refactorings? Are you motivated to share your knowledge and work together on innovative solutions? Relevant experience in the full-stack development of complex web applications (implementation of reliable, scalable and high-performance cloud solutions) Experience in the design and implementation of application frameworks is an advantage Performance optimization (database, caching, application) Relevant experience in developing large applications with Angular are a must. Several years of experience with: Angular 2+, preferrable 19+, rxjs, signals and stores C#, ASP.NET, SQL Server, .NET X, .NET Core knowledge is an advantage Experience with agile development methods Good knowledge of containerization and scaling: Docker Kubernetes Message queues Load balancing Linux knowledge (administration) an advantage Ability to abstract and structure complex topics German and English language skills High level of commitment and personal responsibility Further development and architecture of a large web application in the field of marketing with C#/.NET /Angular Design and implementation of software interfaces and new modules Ensuring the technical quality of the entire development process from solution design and implementation to unit and integration tests and code reviews Providing technical support to less experienced colleagues Understanding requirements and backgrounds, estimating costs and supporting project managers in consulting, conception and planning Fun is definitely not neglected at work. Our diverse team from different nations ensures that! Flexible working hours and home office option 10 days a month (with a 5-day week) for employees near the Marmind offices, with the full remote option if more than 75 km from our offices Location flexibility: We have offices in Vienna and Premstätten bei Graz. 20 workation days in EU-countries per year Benefits: joint lunch once a week, parking lot or job ticket, fruit, coffee, tea, after-work drinks, snacks, team events A minimum gross salary of € 4,500 per month (14x) for full-time employment with the willingness to overpay depending on qualifications and professional experience Please note that we do not reimburse travel costs incurred for interviews.