Mokhlis Mohamed Khalil

June - Nov 2020: Assignment at EDF, Energy Sector

Within a Scrum team of 10 people, I participated in the creation of a data centralization solution in a Hadoop cluster (HDP 2.5.3).

● Development of Spark Streaming jobs for analyzing files consumed by Kafka and storing the resulting data in HBase

● Debugging and refactoring of Spark/Scala jobs and implementation of the test strategy (Scalatest / HBaseTestingUtility)

● Implementation of the EDF DevOps offering on the Hadoop cluster with Jenkins and Ansible

● Redesign of all Spring Boot services and the AngularJS web application

● Implementation of a strategy for recovering historical data from Oracle to HBase/Elasticsearch with Nifi

TECHNICAL ENVIRONMENT: Scala, Spark, Kafka, Nifi, Oozie, Elasticsearch, Java 8, Spring 1.4, AngularJS, Jenkins, Ansible, Git

Jan - June 2019: Assignment at Oui SNCF, Transport Sector

● Design and implementation of a new Datalake respecting the new GDPR standards

● Migration of existing projects to this new platform

● Optimization of Spark jobs

● Monitoring, scheduling of HADOOP workflows

● Calculation and restitution of marketing indicators via REST APIs

TECHNICAL ENVIRONMENT: Spark, Scala, Python, Maven, HDFS, Hbase, Hive, Airflow, NIFI, Spring Boot, Angular 2, Jenkins, Ansible, Git.

March - Dec 2018: Assignment at BNP PARISBAS, Banking Sector

As part of a general overhaul of the information system for all BNP Paribas subsidiaries in North Africa and West Africa, the program consists of implementing a Big Data platform to replace all existing synthesis systems for all business lines (Finance, Risk, Compliance, Retail…)

● Technical and functional scoping ● Ingestion into the DataLake of various data flows from existing systems (Atlas 2, SAB ...) ● Generation of intermediate models necessary for the recovery and enrichment of Finance and Risk processing ● Recovery and enrichment of Finance and Risk processing ● Modeling of various Finance and Risk indicators ● Optimization of various processing and indicator calculations ● Restitution of indicators via REST APIs

TECHNICAL ENVIRONMENT: Spark, Scala, Python, Maven, HDFS, Parquet, Hive, Spring Boot, Angular 2, Jenkins, Git

Assignment at Enedis, Energy Sector – Nanterre

Design and implementation of a Big Data platform to analyze electric vehicle charging.

● Ingestion of charging events from supervisors in charging stations (kafka)

● Storage of charging events (HDFS)

● Simulation algorithm for different electric vehicle charging management levels (Spark)

● Modeling of each management level in SQL access tables (Hive)

● Visual restitution of different charging levels (Tableau Software)

TECHNICAL ENVIRONMENT: Spark, Scala, Python, Sbt, HDFS, Avro, NIFI, Kafka, Hive, Hbase, Spring Boot, Jenkins, Ansible, Git, Tableau Software