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About the Client

Yggdrasil Gaming, a leading provider in the online gambling industry, specializes in the production and distribution of high-quality gambling games. Facing a rapidly changing gaming market, Yggdrasil recognized the need to gain a competitive advantage by enhancing its game distribution platform.

About the client

Technologies

Challenges

1. Seamless Integration: One of the major challenges was integrating the new JackDrop feature with the existing platform, particularly the monolithic JEE components. This required careful planning and coordination to avoid disruptions in service and ensure compatibility across different parts of the system.
2. Maintaining Market Edge: As the gaming industry is highly competitive, maintaining and continuously enhancing the BOOST platform was critical for Yggdrasil. The development team had to ensure that each new feature added significant value and was thoroughly tested before deployment.
3. Scalability: Given the platform’s architecture, ensuring that the system remained scalable and resilient as new features were added was a key technical challenge. This was addressed by leveraging Kubernetes for orchestration and Docker for containerization, allowing for smoother deployments and better resource management.

Solutions

Edge One Team successfully developed and integrated the JackDrop feature. They followed an agile approach, allowing them to iteratively test and refine the feature throughout its development cycle. The use of modern technologies such as React for the frontend and Spring Boot for the backend enabled the team to deliver a robust and scalable solution.

The reintegration process involved:

• Refactoring parts of the legacy monolithic application to improve compatibility.
• Ensuring that the new feature did not introduce performance bottlenecks.
• Conducting extensive testing in a Kubernetes environment to validate the stability of the entire system.

About the Client

One of the largest banks in Poland, embarked on an innovative project aimed at enabling business clients to apply for loans entirely online, without the need to visit a bank branch. The project aimed to streamline the credit process and increase the accessibility of financial services, offering clients greater convenience and time savings.

About the project

The main objective of the project was to create a fully automated credit process for business clients, covering all stages—from financing simulation, through verification, to signing the contract. This allowed the credit process to be conducted remotely through the Pekao24 electronic banking platform.

Technologies

Challenges

Implementing such a system presented several key challenges:

1. System Integration: The new process needed to be integrated with existing banking systems to ensure smooth and secure data processing for clients and compliance with legal regulations.
2. Process Automation: A critical aspect was ensuring full automation of the credit process, allowing clients to proceed through each stage without bank employee involvement, which required precise workflow management.
3. Security: Ensuring the highest level of data security was crucial, particularly in processing sensitive financial data from clients.

Solution

The project was realized using modern technologies and proven methodologies:

• Backend Layer: The system was built using Java and a Domain Driven Design architecture, enabling a modular approach to application development. Tools like Kafka, Swagger, and OpenAPI were used to facilitate efficient data exchange and communication between services.
• Frontend Layer: The user interface was developed using Angular, employing an event-driven architecture (State). The entire credit process was controlled by events sent from the Java-based backend. The project utilized an internal UI component library, which the team expanded and customized to meet the specific needs of this project.
• Business Process Management: IBM BPM was used to manage and automate the credit process, allowing full definition and control over the workflow while ensuring compliance with business requirements.

The implementation of the new online credit process brought several benefits to Bank Pekao:

• Increased Accessibility: Business clients can now apply for loans anytime and anywhere, enhancing convenience and reducing the time needed to obtain financing.
• Process Automation: Full automation of the process improved operational efficiency, reducing the costs associated with processing loan applications.
• Improved Customer Service: The automated system enabled faster and more personalized customer experiences, leading to higher satisfaction among users of the platform.
• Security: The use of advanced technologies and security procedures ensured complete protection of client data, in line with regulatory requirements.

Competence

Web&Mobile

Industry

Banking

Technologies

Challenges

The lack of a suitable solution creates excessive costs and risks for the client. A business need has emerged for a system that will help gain control over aspects of transactional tax settlement.

Solution

An IT platform that allows communication between the accounting office, the entrepreneur and the bank.

Competence

Web

Industry

Electronical&Electronical Manufactoring

Technologies

Challenges

The work is based on an analysis of the functionality of previous versions of the application, a feasibility study of a particular import in the new version, and then the implementation of the import in the new system.

Solution

The module ensures data consistency when migrating power grid projects to a new version of the system.

Competence

WEB

Industry

Fintech

Technologies

Challenges

Creating a solution to simulate IPOs on the stock market.

Solution

Our specialists created a solution to the problem when submitting an IPO by creating a platform integrated with the stock market data provider allowing:
• Creating a new IPO
• IPO subscriptions
• Share trading
• Communication of issuers with investors
• Invitation of selected investors to a private IPO

Competence

WEB

Industry

Professional Services

Technologies

Challenges

Migration from a legacy banking system implemented in C++ to a modern cloud solution using JAVA language. The key requirement of the new solution was to preserve the business logic used in the old system and to be able to flexibly extend it with new functionalities.

Solution

The implementation of 3 major applications responsible for integrating the client’s systems with separate financial institutions systems.

Industry

Professional Services

Technologies

Challenges

The main goal of the project is to rewrite the old server part of the application using the latest technologies and microservices.

Design and development of the module responsible for saving SSr in the system in one of the microservices and also converting the saved data to a format understood by the old system for verification and use with the old system.

Solution

Module/microservice for writing and reading data from SSr domain.

Industry

Industrial Machinery Manufacturing

Technologies

Challenges

Our client’s contractors use a platform that consolidates applications from different vendors. Historically, there have been several access mechanisms, each mechanism providing access to only selected applications.
This complicates the addition of new applications/vendors.

In addition, some application providers use more than one of the authorization methods offered by the platform, which generates redundant work for system integration and increases the usage of server resources.
The consolidation was necessary, resulting in savings in platform maintenance costs.

Solution

API standardization was performed using the latest standards (e.g. OIDC), then a target cloud solution and an on-premise version compatible with the demanding Asian markets were prepared.

Selected applications were then integrated into the target solution,
and normalization and data migration between solutions was also performed.

Technologies

Challenges

The challenge was to develop a solution that would allow new functionality to be rapidly deployed into the production environment. This required the creation of robust environments and seamless integration of new functionality.​

Solutions

Projekt osiągnął nowy poziom doskonałości, dzięki czemu nowe wersje oprogramowania są wdrażane na produkcję co kilka minut. To niezwykłe osiągnięcie było możliwe dzięki zastosowaniu Google Kubernetes Engine (GKE). Przy wsparciu GitOps oraz automatycznych testów, nowe funkcjonalności ​
są wdrażane na produkcję bez zakłóceń w działaniu systemu dla klienta.​

Competence

WEB

Industry

Retail

Technologies

Challenges

Building a common, reliable and scalable service that would be responsible for receiving event streams from various sources and, based on these events, sending notifications to specific recipients via communication channels.

Solution

A notification service that integrates with both customer systems (providing information about subscribers and notification recipients) and notification providers (responsible for detecting events, about someone who wants to be notified).

About the client

European Government Agency

Technologies

Challenges

The spatial (geospatial) analysis team plays a key role in processing and analysing spatial data using ESRI ArcGIS software. As part of their duties, the team is responsible for creating cartographic products for regular reports, as well as acquiring and integrating data from external systems into the GIS environment. Performing these tasks manually was time-consuming and strained the team’s resources, creating a need to optimise and automate processes.

Solutions

In response to these challenges, a set of dedicated map project templates and scripts were developed to automate the cartographic production process. The Python API for ArcGIS was used to do this, which allowed repetitive tasks to be automated, easing the burden on the GIS team. In addition, ETL (Extract, Transform, Load) scripts were created, which enabled efficient extraction, transformation and loading of data from external systems into the GIS.

The integration of geoprocessing scripts with the web interface allowed for the creation of self-service tools that enabled end users to perform basic cartographic and analytical operations without direct support from the GIS team. With this solution, processes that previously required significant team involvement were automated, increasing efficiency and allowing the team to focus on more complex analyses and projects.