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Case Study
Development of web application for granting car loans
Client
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.