Serigne Abdou Khadre G.

I am part of the MCO (Maintenance in Operational Condition) team, composed of 5 developers, and we work using the agile method. Our objective is to fix bugs and make minor enhancements to all APEC applications, particularly the flagship site apec.fr and its back-office. This mission involved:

- Improving already developed Angular components

- Enhancing REST APIs of our backend

- Adding a "reason" field, configurable from the database, to recruiter contact requests

- Allowing the addition of attachments to recruiter and candidate contact requests

Technical Environment: Java 8, Spring (Web, Batch, Boot), Jahia 8, Angular 14, Html5, CSS3, Bootstrap4, ExpressJs, Oracle, SQL/PLSQL, Rest Api, Git, Gitlab Jenkins, Apache SOLR, Sonar/Lint

The goal is to create and manage an IT project management platform. The platform allows selecting dependencies on DevOps tools (Jenkins, Checkmarx, Dependency Track, GitLab, Vault, etc.), managing users with 2 access levels (owner and user), standardizing nomenclature according to a format, and thus creating the project on all selected tools. I work with a team of 5 people: 3 developers, 1 Product Owner, and a project manager. Here are some tasks I have performed:

- Development of web pages: Creation of Angular components to allow updating a project by adding new tools; deleting a project; updating the homepage.

- Integration of Dependency Track: Integrating the tool into the platform via its APIs (OIDC, Team) to allow users to add it to their projects.

- Creation of a job via Spring Batch: Developing a job to import and update GitLab groups to synchronize our platform with GitLab.

- User access management: Implementing features to authorize or restrict user access to a project from the platform, and propagating these actions to tools like GitLab and Keycloak.

The objective of this project was to establish monthly tennis player rankings and make this data accessible via APIs. As a member of a 4-person team, we adopted an agile approach with 3-week sprints, and my role encompassed both the development (BUILD) and continuous operational management (RUN) phases of the application. To successfully complete this mission, here are some key tasks I performed:

- Familiarization with the functional and technical environment

- Management of business requests from the Product Owner

- Development and enhancement of APIs within our scope

- Deployment of new versions of our artifacts

- Management of incidents and problems, monitoring, and steering their resolution

- Definition of testing strategies

- Provision of test sets for acceptance testing to the Product Owner and project manager

- Ensuring the update of application dependencies

- Synchronization of two databases: SQL Server and PostgreSQL

- Investigation of anomalies in production applications

- Writing and estimating tickets before sprint planning

- Writing technical documentation