Software Engineer

We're hiring on behalf of a Haystack partner! The Role • Design, develop, and maintain module components for standard software in controlling, financial accounting, patient management, and HR. • Design and implement high-performance business intelligence solutions using Microsoft SQL Server Analysis Services (SSAS) and actively participate in group-wide BI projects. • Model and optimize data warehouse structures, develop complex T-SQL queries, design ETL processes, and ensure the quality and performance of data platforms. • Analyze large datasets, perform performance optimizations for database-related applications, and create the foundation for meaningful analytical evaluations and sound business decisions. • Utilize modern AI-powered development tools such as GitHub Copilot, Claude, or Devin in daily development, participate in code reviews, release processes, and continuous improvement of development standards. What You'll Need • Solid practical experience in developing business intelligence solutions, data warehouses, or database-related applications, with strong knowledge of SQL, T-SQL, MDX, and performance analysis of relational databases. • A degree in Computer Science, Business Informatics, or a comparable field, combined with a strong commitment to quality, analytical excellence, and a passion for data-driven software development. • Experience with Microsoft SQL Server Analysis Services (SSAS), ETL processes, data modeling, and modern development tools like Git, GitLab, and Jira. • Enthusiasm for AI-powered software development and practical experience with modern tools like GitHub Copilot, Claude, or Devin to enhance quality, efficiency, and productivity. • Fluent German language skills (minimum C1), good English skills, a structured, solution-oriented approach, and enjoyment in collaboratively solving complex technical challenges. What's On Offer • Competitive salary • Opportunities for individually tailored further training and development in business intelligence, data engineering, and artificial intelligence. • Flexible hybrid work model with two days per week remote and three days in the office. • Access to attractive employee discounts and exclusive benefits from renowned partners. Apply via Haystack today!