Open Position: SQL Database Developer (m/f/d) with C# Experience and Perspective in Blazor / .NET
Location: Roßdorf near Darmstadt

About Us
We are an innovative and growing company focused on the sheet metal processing industry. Our goal is to make our customers' processes more efficient and future-proof through our product IT-Blech—an ERP/PPS software solution.
To strengthen our team, we are looking for an experienced SQL Database Developer (m/f/d) with C# expertise who will not only optimize existing structures but also help us transition from database-centric logic to a modern Blazor-based architecture.

Your Responsibilities

Develop, optimize, and maintain SQL databases (T-SQL, stored procedures, views, triggers)
Analyze and gradually replace database-centric logic with C#, .NET, Blazor, and APIs
Performance tuning and ensuring data integrity
Collaborate closely with the development team to modernize the overall architecture
Support with analysis, data migrations, testing, and documentation
Use AI-powered tools to assist in development and code analysis

Your Profile

Several years of professional experience in SQL database development
Excellent knowledge of T-SQL, data modeling, and normalization
Good knowledge of C# / .NET, ideally with initial experience in APIs or Blazor
Analytical thinking and a structured, independent working style
Interest in modern software architectures and motivation to actively contribute to the technology transition
Desirable: Experience with GitHub or Azure DevOps, AI tools (e.g., Cursor or GitHub Copilot)
Good command of German (spoken and written)
Confident handling of English technical literature and documentation

What We Offer

A varied role combining database development and modern software engineering
Work-life balance through flexible working hours, remote work options, and part-time possibilities
EGYM Wellpass for health promotion
Free coffee, fresh fruit, and a pleasant, collegial working environment
Flat hierarchies, short decision-making paths, and an open team culture
Individual training opportunities in .NET, Blazor, and AI-supported development

Interested?
We look forward to receiving your application including your CV, desired salary, and relevant certificates at d.darelli@bletec.de