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Software Quality Assurance

Customized test solutions for your business software

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BMW Group Logo
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Creditreform Logo
DERTOUR
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Dräger Logo
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Mercedes
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DEKRA
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Das Logo der Bundesagentur für Arbeit
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Mercedes
Volkswagen Logo
DEKRA
stihl
Sonax_logo
Weidmüller logo
Das Logo der Bundesagentur für Arbeit
HomeServicesQuality EngineeringSoftware Quality Assurance

Minimize risks before they reach the customer

So that your next go-live is not a thrill: We provide security so that you can sleep soundly at night again. Because we minimize risks before they reach the end customer. MaibornWolff combines testing, quality assurance and quality engineering into a clear, risk-oriented approach - with automation where it works.

Less technology. Better Business.

Your benefits from professional software quality assurance

Testing where it counts

We don't blindly check everything, but the right thing: according to risk and real business value. This is how we secure critical functions - with minimal effort but maximum impact for your business.

Automation with purpose

We only use automation where it pays off: from UI to API. Stably integrated into CI/CD and built to be maintainable, your release cycles shrink from weeks to hours. Fast and cleanly solved.

Facts instead of gut feeling

Put an end to the principle of hope: clear reports and a clear go-live recommendation provide certainty. So that you can make decisions based on data - and not by reading coffee grounds.

Safely through the audit

Compliance by Design makes audits relaxed: We deliver auditable processes and seamless documentation. Whether BaFin, ISO or the Accessibility Act: you are prepared before the auditor rings.

For whom is software QA relevant?

In short: for anyone for whom a software error really hurts; be it in your wallet, your image or in front of the auditor. We are the right partner when "hoping it goes well" is not an option.

We often support teams in these situations:

Regulated sectors (finance, health, insurance)

Do you have strict requirements (BaFin, FDA, ISO) and the next audit is just around the corner? We provide the necessary compliance and documentation to keep you relaxed.

Groups with complex landscapes

Has your IT grown over the years and every change to the system feels like open-heart surgery? We bring security to updates and refactorings.

Companies in the digital transformation

Are you transitioning from a hardware manufacturer to a software provider (e.g. IoT), but lack internal testing structures? We work with you to set these up, from strategy to team enablement.

Three persons sitting in front of a laptop
Do you want to think about software quality right from the start?

Start with our two-week readiness check: we analyze your status quo and deliver a clear strategy. You decide flexibly how to proceed afterwards. As big as necessary, as lean as possible.

Where we provide support - from challenge to solution

We intervene where complex landscapes, tight timelines or regulatory requirements hinder progress - pragmatically, risk-oriented and suitable for everyday use.

abstracted-linen-5
Heterogeneous system landscapes

No more silos: we develop a QA architecture that combines technologies, manages test data centrally and secures end-to-end scenarios.

High complexity and time pressure
Lack of internal know-how
Long release cycles
Rigid processes

Our software quality assurance projects at a glance

  • VW drives through tunnel at night
    VW: Digitization of key production figures with the iProcess app

    Less paper, more efficiency: Volkswagen replaces analog processes with the iProcess app. Cloud-native technologies and digital design enable intuitive recording and analysis of key production figures. This increases transparency and overall equipment effectiveness and paves the way for predictive maintenance at the automotive group.

    See VW reference
    VW: Digitization of key production figures with the iProcess app
    Project duration

    since January 2021

    Team size

    5 to 10 persons

    Fast app development

    thanks to Digital Design

    See VW reference
  • Person uses Miele app in modern kitchen.
    Miele domestic appliances are networked worldwide

    How do household appliances become smart? Miele relies on an IoT platform that we played a key role in developing. Container-based architecture ensures stable communication, DevOps for continuous improvement - so that smart appliances can be found in millions of households worldwide.

    See Miele reference
    Miele domestic appliances are networked worldwide
    Project duration

    since 2016

    Success factors

    high availability and scalability

    IoT platform

    with container-based architecture

    See Miele reference
  • Cars on assembly line in factory
    BMW Group: Replacement of a production-critical legacy system

    20-year-old system, new digital future. We gradually migrated production software to a flexible architecture. After two years, central plants were running on the new solution - stable, fail-safe and ready for the challenges of tomorrow.

    See BMW Group reference
    BMW Group: Replacement of a production-critical legacy system
    Project duration

    Mid-2018 to the beginning of 2024

    Team size

    25 employees

    Legacy system

    replaced after 20 years

    See BMW Group reference
  • Header_Stiehl-IMOW-16-9
    STIHL: Control iMOW robotic mower via app

    Robot mower redefined: The iMOW from STIHL makes lawn care smarter. Our software expertise combined with STIHL's hardware know-how ensures intuitive app control. The result? A networked device that makes gardening easier - simple, efficient, innovative.

    See STIHL reference
    STIHL: Control iMOW robotic mower via app
    Project duration

    since August 2020

    Robot mower

    Control via app

    Process optimization

    with the customer

    See STIHL reference
  • Couple walking on the beach at sunset.
    DER Touristik Online: Development and migration of a multi-client capable travel booking platform

    Different brands, one platform: DER Touristik merges several independent websites. We are supporting the migration to the AWS cloud with digital design, microservices and testing. The focus is on performance, SEO and UX - for a seamless digital travel experience.

    See DER Touristik reference
    DER Touristik Online: Development and migration of a multi-client capable travel booking platform
    Standardized platform
    Multi-client travel portal
    Quality assurance
    End-2-End test automation
    Cloud transformation
    Migration to AWS cloud
    See DER Touristik reference
  • The dashboard of a car shows a display with a notification about a remote software upgrade.
    BMW Group: Remote software upgrade for vehicles

    No visits to the workshop, no stress - thanks to Remote Software Upgrade, BMW vehicles worldwide remain up-to-date "over-the-air". MaibornWolff has been developing and operating the backend for secure updates for over three years. Microservice architectures and DevOps approaches guarantee stability, performance and security.

    See BMW Group reference
    BMW Group: Remote software upgrade for vehicles
    Project duration

    5 years

    Millions of vehicles

    receive new features thanks to "over-the-air" upgrade

    IT security

    Always up-to-date thanks to remote software upgrade

    See BMW Group reference
  • A person stands in a modern, abstract room and holds a tablet in their hands.
    Weidmüller: Progression of the Industrial Service Platform

    IoT meets agility - Weidmüller and MaibornWolff developed the easyConnect platform for remote access, data visualization and machine learning. After intensive exploration, an MVP was created, accompanied by a cross-functional Scrum team. Making Industrial IoT smarter and more efficient.

    See Weidmüller reference
    Weidmüller: Progression of the Industrial Service Platform
    Approx. 7 months

    up to the MVP

    8 weeks analysis

    of professional, technical and organizational factors

    Innovative portal

    for end-to-end solutions

    See Weidmüller reference
  • A person wearing virtual reality glasses drives a car in an urban environment at night with illuminated buildings in the background.
    BMW Group: Virtual reality brings vehicle design to life

    From the first draft to series production - BMW uses VR to visualize the entire development process. Based on the Unreal Engine, a uniform platform visualizes designs and processes. This saves on hardware prototypes and enables location-independent collaboration. MaibornWolff plays a key role in driving the development and integration of these VR use cases.

    See BMW Group reference
    BMW Group: Virtual reality brings vehicle design to life
    Project duration

    3.2 years

    Cooperation

    Location-independent and virtual

    Infrastructure

    Scalable and expandable thanks to the cloud

    See BMW Group reference
  • A slender robotic arm in a production hall, picking up coins and placing them in a piggy bank-shaped cloud, while console screens in the background display cost-waste diagrams.
    Supply chain management: Reducing cloud operating costs by 50 percent with FinOps

    We have made the supply chain management system for an international industrial company more scalable and robust through process modernization, improved monitoring, automation and rightsizing. Targeted optimization of the infrastructure reduced oversizing and unnecessary resources - the platform is more stable.

    To the FinOps reference
    Supply chain management: Reducing cloud operating costs by 50 percent with FinOps
    Lowering

    of the cloud operating costs

    Fast

    to the new release

    More transparency

    and control

    To the FinOps reference

From craft to strategy: our QA services

QA" is often used as a collective term, but real quality requires different tools. We don't lump everything together, but make a clear distinction between strategic management, operational speed and technical engineering. This allows you to book exactly the module you need.

There are plans, pens and rulers on a table
Test management & strategy

Quality needs a plan. Whether introducing new standards, setting up governance or managing complex large-scale projects: We provide structure so that your teams don't just "test and see", but minimize risks in a targeted manner.

Software Testing & Automation

Whether manual, exploratory or fully automated: We find errors before your customers do. Use us as a "test as a service" for peak loads or bring our expertise directly into your team. We test where it is most important for you.

A stylized software test track with pink robot arms and a smartphone in the foreground
A desk for software development with multiple screens
Quality Engineering

We work directly on the core processes of your software development - for more stable workflows and faster results. With CI/CD integration, code reviews and modern pipelines, we ensure that quality is technically anchored deep in the development process.

Using GenAI intelligently

Whether in design, test case creation, automation or reporting - we accelerate your quality assurance.
We guarantee the secure, traceable use of generative AI within the governance and compliance framework.

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Frequently asked questions about Software Quality Assurance

  • Is it worth automating everything?

    No. We often find that customers want to automate thousands of manual test cases 1:1. This is expensive and maintenance-intensive. We provide honest advice: we only automate what runs frequently and is critical. Human checks in one-off scenarios or UX checks lead to higher quality, and often faster and cheaper.
  • How is the success of QA measures measured?

    Thanks to KPIs, we make well-founded, data-based decisions. KPIs give us clear orientation and help us to act confidently and based on facts. With KPIs, we work on the basis of data and thus gain more certainty in our decisions.
  • Will MaibornWolff take over the testing permanently?

    It depends on your goal. Although we offer "Test as a Service" as a permanent solution, our preferred approach is enablement. We coach your teams, establish processes and build up the necessary know-how internally. Our aim is to make us superfluous again in the medium term so that you can act independently and confidently.
  • What role does AI play in software quality assurance?

    Internally, we use generative AI to create test cases and data more quickly. We also check the result for you: we validate your AI models and secure AI-generated code. After all, when machines are programming, you need people with brains to ensure that the result is correct.

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