Amine J.

- Preparation and scalable maintenance of client Kafka clusters (Flink, Confluent Kafka Connect) for the BNP Paris Europe group.

- The offering is deployed in On-premise and IBM Cloud environments.

- Evolution of playbooks: Ansible Flink and Confluent Kafka Connect for ITG clusters.

- Securing Flink clusters with dual authentication via RADIUS (RSA): development of Nginx playbook roles via Ansible for automatic installation, setup of the model on Tower, interaction with GitLab CI...

- Updating KC and Flink versions as well as KC connectors (Elastic Sink, IBM MQ Source/Sink, MongoDB, Oracle...)

- Testing connectors and deployment in on-premise clusters (via Docker images and VMs) and in IBM Cloud via Kubernetes: Mongo, Elastic, Debezium PostgreSQL, JDBC...

- Preparation of Helm charts for cluster deployment.

- ArgoCD knowledge: client support for deployment via its ArgoCD system.

- Metrics collection via Grafana, InfluxDB for the on-premise part.

- Level 3 support for clusters: application logs via Elastic, log4j, Dynatrace...

- Passive and active on-call for clusters.

- Updating Nimesoft/Dynatrace policies for cluster monitoring.

- Preparation of Kube images, build and deployment on IBM Cloud via Jenkins.

- Deployment of services in the BNP marketplace, integration with Jenkins pipelines, Hvault.

- Securing Git inventories: splitting the existing project into multiple Git modules, managing integrations with Ansible Tower, managing authorizations and business communications: a migration module was implemented for production deployment using Git APIs.

- Implementation of new Data service offerings: MainFrame Collector, FileCollector, UploadFile.

- NiFi collection project, administration, and collection workflow.

- Data migration project with Snowflake.

- Technical Pilot and Lead for cross-functional Big Data projects within the Société Générale competence center.

- Administration of the Big Data cluster for SG: application administration: project databases, datalake, LDAP users, Ranger authorization, Kerberos access...

- DevOps: Implementation of the CI/CD chain for various BDDF projects (Jenkins/Ansible Tower/Nexus/Git...)

- Implementation of the MDC project: Apache Hive, Maven, Oozie, Talend for BigData...

- Implementation of the WFM project: Kafka Connect for Salesforce, Kafka HDFS Sink, Ranger policies, Spark Scala...

- Implementation of the GCR project: Apache Hive, Maven, Oozie, Talend for BigData, Google Maps API, Splunk...

- Project for interconnecting external systems to the Big Data cluster via the Knox gateway: Knox configuration on the cluster in collaboration with architects, certificate generation, assistance with POC implementation, load testing, optimization, and validation of connections for various tools (Datastage, MicroStrategy, Alation, SAS...) (Hive, Knox, Yarn jobs tracing...)

- PSC pilot project: mediation of events from IBM MQ Series to the Kafka cluster: Talend Connectors, Kafka Connect, HDFS Sink...

- GHB encryption project: assisting developers with encrypting sensitive client data using the PgCrypto package on PostgreSQL.

- Assisting Data Scientists with the implementation of Python/R packages on the Edges (coordination with integrators, Data Scientists).

- Management of authorization requests according to project needs/end-user requests (HDFS security matrix, Ranger policy, YARN queues authorization...)

- Implementation of a Change Data Capture (CDC Talend) POC for mediating events from relational databases to Kafka.

Managing a team of 6 Engineers. Design and implementation of BI and Data Analytic solutions that meet the needs of senior executives to manage the business. Manages data integrity throughout the organization related to enterprise better reporting. Supports and manages the Business Intelligence OTN platform. Implements dimensional data modeling including development of database models and ETL integration (Talend Pro). Supports and manages the Revenue Assurance and Fraud Management system: implementing new controls and delivering reconciliation reports to the Business Team (Daily Prepaid Balance reconciliation, Roaming OUT reconciliation, HUR reports, Interco ASP vs MSC reconciliation, Prepaid MSC vs CCN reconciliation, PostPaid MSC vs BSCS...)