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Case Study

Development of web application for granting car loans

Programista Java naprawiający błędy zidentyfikowane przez zespół testujący

Client

 

Cetelem_Logo_Mascotte_Trait_Blanc

 

Industry
  • Banking & Finance
  • Main brand of BNP Paribas Personal Finance, founded in 1953 in Paris
  • Specialises in financing, insurance, mobility, renting and leasing solutions
  • Leader in Europe and pioneer in consumer credit and online credit

 

Challenges
  • Development of a web application that allows partners in the automotive sector to simulate and submit proposals for granting credit.
  • Development of an integrated web solution that allows the business team to manage the pricing and taxing to be applied to partners in the automotive sector.

Solution

  • Analysing new requirements presented by the business team.

  • Illustrating the changes and impacts of the system’s evolutive request.

  • Fixing bugs identified by the testing team and in the production environment.

  • Setting up equipment for system development.

  • Unit testing of all developments and validation tests with the testing team.

  • Code review and validation.

  • Breaking the project into sprints, with presentation to the business team and definition of actions for improvement every 15 days.

  • Activity management via Jira platform.

Methodology

Agile.

Technologies

  • Java
  • JavaServer Faces (JSF)
  • PrimeFaces
  • iCloud
  • Windows
  • API REST

Architecture

Monolithic and microservices.

Resources

9 developers from Alter Solutions.

Results

  • Higher satisfaction with credit simulations, which are based on calculations from an external project.
  • Facilitation of proposals’ creation, which go through validation and credit authorisation processes.
  • Management and revision of contractual documentation via download and authentication via e-sign.
  • API distribution to partners, making financial calculation logistics available without having to use Cetelem’s front-end.