Creating a customized software solution is an investment in the future. It serves to ensure efficient processes, generate or secure market advantages and optimize costs. Software quality forms the foundation for the best possible return on investment by keeping maintenance and further development costs low and promoting longevity. It is also the core element for fulfilling existing regulatory constraints and safety requirements.
Software quality
Improve software quality: Using effective testing tools
Our services in the area of software quality
- Conception of goal-oriented software architectures
- Evaluation of software architectures
- Implementation of code reviews
- Support in the modernization of legacy systems to modern and high-quality software solutions
- Support and advice on central concepts, e.g. SOLID, clean code, TDD, DDD
- Support in the creation, evaluation and elimination of supply chain risks in the open source environment (CRA/SBOM)
- Support in the collection and interpretation of static code analyses
- Support for dynamic code analyses, e.g. memory leak, performance
Your advantages
Lower costs
Lower costs
High software quality not only reduces the number of software errors, but also increases maintainability and expandability, among other things. This increases the efficiency of further development and the training of new developers.
Security
Security
Compliance with security standards and best practices minimizes risks in your software and its software supply chain (SBOM) as well as the associated potential consequential damage and opportunities for attack.
Lower risk
Lower risk
An appropriate software architecture and high software quality protect you from high technical debt and thus reduce the risk of hidden risks and increasing costs. By using automated tests, you ensure that your software continues to work reliably even after modifications.
Flexibility
Flexibility
Goal-oriented system and software designs ensure a high degree of flexibility and interchangeability of individual components. This significantly supports the ability to adapt to changing conditions.
Scalability
Scalability
High-quality system designs are an important basis for a high degree of scalability with changing load requirements.
Selection of our QA and test tools
Our experience - how our customers benefit from software quality
As an IT consulting company with 50 years of experience, PTA has many years of expertise in the design and implementation of high-quality software. Our customers include medium-sized and large companies from various sectors who implement and sustainably optimize their software-based business processes with our support. A selection of projects is referenced below.
Modernization of a communication platform
Modernization and further development of a publicly available data platform. The system represents a highly available web communication platform between employers and the statutory health insurance funds and is subject to corresponding stability and security requirements.
API concept – implementing public interfaces
The customer requires a standardized form of providing public APIs. A standardized procedure model is to be defined for the future development of public APIs. This includes the architecture, security mechanisms, code guidelines, documentation, etc. PTA moderates the necessary workshops, provides support in analyzing the requirements and developing an operating concept.
.net SharePoint library
The library is used for the dynamic management of documents in a SharePoint document library. The library can be integrated into any .net software (.net framework) in order to manage (create/delete) files and folders for an existing SharePoint library.
Functional further development and technical optimization of action planning
For many years, the globally positioned customer has been operating a software-supported planning system for advertising campaigns that simplifies the recording, checking and evaluation of data. The progressive integration of this system into other business-critical applications leads to a need for expansion and changes to interfaces, displays and calculations. PTA is responsible for all project work including project management, business analysis, architecture, development, quality assurance and support and works with teams distributed throughout Germany.
Research in our IT projects in the area of software quality
Refactoring of a help desk application, which supports the call center with requests for advice and emergency aid. The existing application is further developed with a view to improving performance, stability, usability, …
A new software solution developed by PTA for securities processing offers the user optimum process support for handling securities transactions. This makes the recording of securities submissions more efficient and thus saves …
The customer's system landscape includes a large number of systems, from application, to polishing, bonus granting, commission calculation, up to transfer to the invoicing system. Each of these systems is extensively tested, …
In the PTA Application Support, applications are supported by various customers, and if required, also further developed. The applications themselves were created in a Microsoft environment (.Net Framework) in the programming languages …
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