Case studies

Project aiming to automatize supporting giving credit scores for business clients

Main tasks are: developing existing code for new requirements, implementation of new solutions, refactorization and maintenance of existing code, projecting new microservices, creating integrating automatic tests e2e, implementing solutions into nonproduction and production environments.

Java 11, Spring Boot, Redis, Maven, Google Cloud Platform, Pub/Sub, PostgreSQL, REST, microservices
Banking and finance
over 4 years
Projekt służący do automatycznego wspierania wydawania decyzji kredytowej dla klientów biznesowych

Project

Main functionalities of the application:

  • Integration of the data from multiple systems, which improve giving credit scores.
  • Guides through following steps necessary to file a motion and to verify a business client to support a decision to give a credit.
  • Allows to automatic credit motion renewal using existing data.
  • Allows to generate activity reports in a system.

Task

Main tasks are: developing existing code for new requirements, implementation of new solutions, refactorization and maintenance of existing code, projecting new microservices, creating integrating automatic tests e2e, implementing solutions into nonproduction and production environments. Because the project integrates the data from multiple systems, required is impeccable communication of microservices through API interfaces with multiple platforms – both external and internal. Microservices and their interfaces must be designed in a flexible way, allowing scalability of the system, which is crucial for extending system to new world regions.

Realization

In a project there is involved one person from j‑labs. With a team they are responsible for solutions from the backend – building and developing microservices and their implementation.

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