Database Design & Architecture
Thoughtful relational data models for consistent data and systems that can grow over time.
- Data modelling & normalisation
- Tables, relations & constraints
- Views, functions & transactions
Custom software development
Software
made to measure.
Custom web applications. Thoughtful software architecture. High-performance databases.
We develop powerful software solutions based on modern Microsoft technologies – precisely aligned with your processes, requirements and goals.
C#.NETASP.NET CoreMicrosoft SQL ServerREST APIs
Services
From the first idea to reliable operation.
Great software emerges when processes, architecture and data are designed as one. We support projects throughout their entire lifecycle – focused, transparent and built for long-term quality.
01
Understand & plan
Analysis & Consulting
Great software starts with understanding the requirements.
Together, we analyse existing workflows, applications, data structures and interfaces. The goal is not merely to implement a specification, but to find the best solution for the real business case.
02
Design for longevity
Software Architecture
A solid foundation for today and tomorrow.
Clear responsibilities, traceable data flows and well-defined interfaces form the basis of maintainable applications. Performance, security and future requirements are considered from the outset.
03
Built to fit
Custom Software Development
Not standard software. Software that fits your processes.
We develop database-driven business web applications with C# and .NET – from focused internal tools to extensive enterprise applications with intuitive interfaces and clean technical architecture.
04
Productive anywhere
Web Applications
Complex processes. Simple in the browser.
Responsive applications make business processes available across workplaces and devices. Speed, stability and an intuitive interface matter just as much as security and seamless integration.
05
Digital visibility
Professional Websites & Web Design
A compelling digital presence for companies, brands and services.
We design and develop modern corporate websites with clear structures, high-quality design and seamless presentation across desktop, tablet and mobile devices. Fast, user-friendly, multilingual and built on a clean technical foundation.
06
Flexible publishing
WordPress Websites & Plugin Development
Easy to manage. Individually extensible. Professionally built.
We build high-performance WordPress websites that are intuitive to manage and precisely tailored to your requirements. Custom plugins add the functionality you actually need, automate workflows and connect external systems cleanly – without unnecessary dependencies.
Database expertise
Data is the foundation of a great application.
A resilient data model and fast queries determine stability, scalability and user experience. Microsoft SQL Server is therefore not merely storage, but a central part of the solution architecture.
SQL Server Performance
Turning seconds into milliseconds.
- Query & execution plan analysis
- Index & stored procedure optimisation
- Bottleneck & performance analysis
Designed as a whole
Connect, improve and safeguard existing systems.
From idea to working application.
Analysis. Architecture. Development. Database. Testing. Operations.Interfaces & System Integration
Robust integrations connect ERP systems, databases, platforms and third parties with clear formats, error handling and logging.
Application Modernisation
Proven processes remain intact while code, databases and architecture are modernised where the greatest value can be achieved.
Software Testing & Quality
Functions, data flows and edge cases are verified continuously, creating stable applications that perform reliably in real conditions.
Reporting & Data Preparation
Custom reports, dashboards and exports transform existing company data into clear and relevant decision-making information.
Support & Continuous Development
After go-live, solutions are extended, optimised and adapted to new requirements – reliably and with full system knowledge.
Technologies
Proven technologies. Applied precisely.
Technology is not an end in itself. What matters is a reliable and maintainable stack that fits both the task and the existing system landscape.
C# · .NET
ASP.NET Core
REST APIs
Web APIs
Web Standards
HTML5 · CSS3
JavaScript
Responsive Design
SQL Server
T-SQL
Stored Procedures
Performance Tuning
Connected Systems
REST · JSON · XML
OAuth
External APIs
References
Partnerships built to last.
“I have come to know and appreciate Jürgen Wagner and witec | Software Solutions as a highly competent and reliable partner for my software development projects. His approach to finding solutions is always focused and professional.”
Franz StummerHead of Building Technology, Northern RegionISS Facility Services GmbH Austria
Our References
Austrian Post
Software expertise from Austria
Custom software solutions, web design and WordPress.
witec | Software Solutions develops custom software, web applications and database-driven business solutions for companies. Our core expertise includes C#, .NET, Microsoft SQL Server, clean software architecture and systems designed for long-term maintainability.
We also create professional, responsive corporate websites and individually extensible WordPress solutions and plugins. Projects are supported from analysis and concept through development, operation and continuous improvement.
Frequently asked questions
What software solutions does witec develop?
We develop custom web applications, business applications, integrations, database solutions and reports based on modern Microsoft technologies.
Does witec also deliver web design and WordPress projects?
Yes. We design responsive corporate websites, implement multilingual content and develop custom WordPress themes and plugins when required.
Can witec modernise existing applications?
Yes. Existing applications, databases and interfaces are analysed and modernised step by step without unnecessarily changing proven business processes.
Which technologies does witec use?
Core technologies include C#, .NET, ASP.NET Core, Microsoft SQL Server, REST APIs and modern web standards such as HTML5, CSS3 and JavaScript.
Contact
Have an idea or want to improve an existing application?
Let’s discuss your requirements and determine what the right solution could look like.