Nidhal Arouri

- Reduced the cost and complexity of managing multiple token source during migration with NestJS BFF microservices that plays gateway role between front and back apps and manage authentication and authorization depending on service supported provider. - Development of NestJS/Spring boot event-driven microservices features. - Integration tests and unit tests over all microservices. - Development of new features in the Oneview app (UI in Angular). - Migration of OneView from Angular 11 to Angular 14 efficently. - Integration of new OKTA authentication in a multi-login page for Oneview UI. - Automate Batches config creation using AWS Lambda functions. - Enhanced user engagement by 25% by integrating new front-end features. - Enhanced the App feedback and customer knowledge significantly by saving and grouping user interactions through GCP dataflow pipeline into GCP BigQuery and Datastore - Enhance system resiliency by replaying implementing a retry mechanism to replay failed requests using a GCP Cloud Run app

- NestJS microservices development for user support use cases - Develop and maintain request module micro service that handles dynamic built forms for opening IT tickets with retry and fallback mechanism in case of failure. - Test code using Jest testing tool both on frontend and backend code written in Typescript - Develop, maintain and integrate UI ReactJS components on storybook. - Prepare and integrate the Chat Helpline web app to the MDW Ecosystem - Manage technical refinements with the team - Participate in technical debt tasks such as node js version migration on local and CI/CD environments

Skills: HTML · Cascading Style Sheets (CSS) · React.js · Git · Express.js · Développement web back-end · JavaScript · Linux · TypeScript · Node.js · Scrum · Développement front-end

I made a part of the team XMS-40 working on an internal solution known as Program Manager (PM) using a bunch of interesting technologies: - Angular - Typescript - Stencil - Spring boot micro-services - kubernetes - docker - cloud native solutions - Kong - Consul - NGinx - Keycloak

- Participation in Angular libraries development for Banker's Front and E-Banking. - Participation with some additional features to the New Access UI library aka UIKIT. - Releasing new libs version using CI/CD (Team City, Git, Bitbucket)

Migration of a legacy application to new cutting-edge technologies. Tasks: - Development of an API to handle data - Development of an IHM to visualize data and do authorized actions on them Technologies: - NodeJS (NestJS - Typescript) - TypeORM - Oracle database - Angular 7 - Jest (Test [TDD]) - Jenkins

- Development of the airbetter yield HMI using angular and nebular components. - Establishment of CI pipelines on gitlab. - prepare docker compose services stack. - releasing and versioning of HMI project.

Développement et déploiement des jeux éducatifs pour les enfants - DevOps CI/CD

Etude des solutions VMS (Vulnerability Management System) Open Source les plus connues.