About the client

T-Systems is a global Telecom provider, also working in the fields of digital transformation and information technology. On top of that, the customer runs a large-scale eCommerce project.

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Project overview

A leading telecom provider entrusted Andersen with tech assistance for its feature-rich intuitive eCommerce platform.

duration12 months

As a result, we helped the customer create a convenient-to-use online presence with flawless user journeys, advanced filters, and informative galleries. On top of that, comprehensive series of QA rounds were run in order to make the solution stable and high-performing.

T-Mobile's product catalog and a product page
T-Mobile's product catalog and a product page

Project challenges

  • Increased risk of missing a defect into production due to low test coverage
  • Critical suite of autotests (Smoke) is unstable and takes more than 4 hours
  • Extra costs on the onboarding of specialists due to the lack of documented product knowledge base
  • Too many resources are required to maintain the Automation framework


  • Introduced a QA team of 4 AQA specialists into the client's project to increase the test coverage
  • Proposed a solution and participated in documenting the product knowledge base
  • Proposed a solution and participated in the stabilization of the critical suite of autotests (Smoke)
  • Updated version of the programming language and optimized its core functionalities
T-Mobile's home page
T-Mobile's home page

Project results


better test coverage to decrease the risk of missing defects


faster execution time and more stable critical suite of auto tests


fewer resources and less time needed to onboard new team members with the new knowledge base


greater speed of maintaining the automation framework by the QA team

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Weitere Schritte

Nachdem wir Ihre Anforderungen analysiert haben, meldet ein Experte bei Ihnen;

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Wir legen ein umfassendes Projektangebot mit Schätzungen, Fristen, CVs usw. vor.

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