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Delivering Two Business Projects with Rapid Team Scaling

Expanding the ING team with new experts with knowledge of banking systems.


The ING Bank S.A. is a part of the ING Group — a Dutch multinational banking and financial services corporation headquartered in Amsterdam. Its primary businesses are retail banking, direct banking, commercial banking, investment banking, wholesale banking, private banking, asset management, and insurance services.

50 months

Fast team scaling from two to 10 battle-tested experts


ING wants to upgrade their banking platforms by introducing a modern approach based on API

ING’s SME division, which focuses on retail banking services, contracted Genuitek to upgrade their infrastructure and build an API for their e-banking solution. 

Moreover, they wanted to expand their B2B offering with a mobile application suite.

ING preferred Genuitek to other vendors due to our strong technical expertise, flexibility in terms of cooperation models and the ability to quickly ramp-up and scale the project team. Since the beginning of our cooperation, our team grew from two to 12 experts working on two different projects.


Improved user experience and several new API delivered

The Genuitek team joined the client’s team and implemented a set of completely new APIs to establish smooth communication between external applications and the backend of the system to increase its responsiveness and improve performance.
The redesigned ING Mobile application – the best mobile application for companies in Central and Eastern Europe (according to Global Finance) is now an additional communication channel using modern API and quick integration with the ecosystem based on effective solutions such as Oracle ESB or Apache Kafka.


Genuitek provides specialists with great technical skills. We measure the performance of each team after each sprint and we are very satisfied with the results. Every time we encounter a challenge, their team quickly finds a solution. Their experts solve the most challenging problems and often go beyond standard tasks to provide an optimal solution.

Wojciech Marchwicki
Chief Procurement Officer, ING BANK SA, Poland


Satisfying the market need for flexible and customisable business solutions

Our specialists smoothly fit into ING teams, which means that the implementation of projects was at full speed. We have provided a number of solutions supporting the ING ecosystem, including KYC or OpenAPI systems. We have also prepared banking applications for the new European Union regulations regarding open banking and security.

Impact In Numbers

0 months
Successful partnership
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Increased application speed
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Ready for EU open banking

Success Cases.

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