Habib BEN RAJEB

Habib BEN RAJEB

Cloud & Data Architect
France
French, English, Arabic

About Me

Cloud & Data Architect

Experience

Cloud & Data Architect

Engie Digital
Oct 2020 - Present · 6 years

Update and maintain key architecture deliverables
Serving as advisor to senior management
Setting up the architecture
Provide a comprehensive and cost effective solution
Research, design, document, build, and pilot prioritized topics within the team
Share best practice
Support development teams

Cloud & Data Architect

Euronext
Jan 2020 - Sep 2020 · 8 months

<p>Responsible for reengineering existing and new IT systems.<br>
I manages and supervises the IT architecture in development and production environments.<br>
Update and maintain the key architecture deliverables.<br>
Coordinate all enterprise architecture activities locally and globally<br>
Assist in aligning business and enterprise initiatives with the enterprise architecture<br>
Audit compliance within the enterprise architecture standards<br>
Serving as advisor to senior business management on business and information integration strategies<br>
Influence business strategy<br>
Provide the comprehensive and cost effective solutions to internal and external applications<br>
Cover all internal systems as well as their dependence on multiple vendor products and services<br>
Implement AWS Landing zone<br>
Research, design, document, build, and pilot prioritized topics within the enterprise<br>
Drive the Move to cloud project (Migration project)<br>
Lead projects teams<br>
Maintain a technology watch to identify emerging technologies<br>
Organize meetups<br>
Writing blog posts</p>

Solutions Architect

Amazon Web Services
Jan 2019 - Dec 2019 · 11 months

<p>Craft highly scalable, flexible, and resilient cloud architectures that address customer business problems and accelerate the adoption of AWS services.<br>
Meet with internal managers and project owners to understand and document their requirements prior to providing suitable solutions<br>
Provide a comprehensive and cost effective solutions<br>
Set up architecture<br>
Help customer migrating to the cloud<br>
Design of a data lake<br>
Implement POC's<br>
Share best practices<br>
Animate Immersion days / workshops<br>
Write blog posts</p>

Cloud & Data Architect

Teradata
Oct 2016 - Dec 2018 · 2 years 2 months

<p>Integrate the team in charge of the Hadoop expertise.<br>
Set up the architecture<br>
Study new components to enrich the big data toolbox<br>
Administer Hadoop cluster (Hortonworks)<br>
Support development teams (data scientists, java/scala developer)<br>
Maintain a technology watch to identify emerging technologies<br>
Animate internal meetups<br>
Install and configure new tools in the cluster<br>
Implementation of a data lake solution.<br>
Install and configure tools (kylo stack) in AWS<br>
Implement new components<br>
Set up the architecture<br>
Assist project teams to implement the standards into business applications.<br>
Get involved with project planning<br>
Implementation and delivery of a data pipeline solution in AWS.<br>
Setting up the architecture<br>
Take business requirements<br>
Get involved with project planning<br>
Build the CI/CD of the project<br>
Lead project team<br>
Code review<br>
Help data scientists designing their POC<br>
Create client training environment on AWS<br>
Work on internal R&D projects based on the cloud (AWS)<br>
Work on presales projects<br>
Write blog posts<br>
Get involved in the technical interviews for new employees<br>
Animating internal meetups</p>

Software Architect

Sfeir
Jul 2010 - Sep 2016 · 6 years 2 months

<p>Implementation and delivery of a logistics planning system.<br>
Set up the architecture<br>
Implement services<br>
Create UI (JSF2)<br>
Technical support for junior developer<br>
Code review<br>
Lead project team<br>
Unit and integration tests implementation<br>
Implementation and delivery of many web applications that allow users to view and edit their personal information and health statements,and improve their retirement.<br>
Set up the architecture<br>
Manage a developer’s team<br>
Implement business services<br>
Develop transverse services<br>
Develop UI (GWT & HTML5)<br>
Technical support for junior developer<br>
Code review<br>
Lead project team<br>
Unit and integration tests implementation<br>
Implementation and delivery of a payment validation workflow system and trading portfolio’s management.<br>
Translate business requirements into a technical implementation<br>
Implement features<br>
Unit and integration tests implementation<br>
Develop UI<br>
Support level 2<br>
lead project team<br>
Implementation and delivery of a web application for loans management.<br>
Translate business requirements into a technical implementation<br>
UML Design<br>
Implement business services<br>
Develop transverse services<br>
Develop UI (GWT & HTML5)<br>
Unit and integration tests implementation<br>
Implementation and delivery of an authorization management system.<br>
Software Architectural Design<br>
Implement business services<br>
Develop transverse services<br>
Develop UI (GWT & HTML5)<br>
Unit and integration tests implementation</p>

Software Engineer

Wonderbox
Jul 2009 - Jun 2010 · 11 months

<p>Implementation and maintenance of an enterprise ESB linking several applications (ERP, Magento, SugarCRM).<br>
Technical analysis<br>
Implement technical services<br>
Implement business services<br>
Implement Unit tests</p>

Software Engineer

Datavance
Jan 2008 - Jun 2009 · 1 year 5 months

<p>Implementation and delivery of a web application to report application’s state (logs, app state up/down) and planning interventions if needed.<br>
Software Architectural Design<br>
UML design<br>
Develop transverse services<br>
Develop UI (GWT & HTML5)<br>
Unit and integration tests implementation<br>
Implementation and delivery of a billing system.<br>
Preparing technical specifications<br>
Implement business services<br>
Develop transverse services<br>
Develop UI (Struts)<br>
Unit and integration tests implementation</p>

Software Engineer

Omega
Sep 2006 - Dec 2007 · 1 year 3 months

<p>ERP implementation.<br>
Translate business requirements into a technical implementation<br>
Implement business services<br>
Develop transverse services<br>
Develop UI (GWT & HTML5)<br>
Unit and integration tests implementation<br>
Implementation and delivery of an engine that helps users to get a clear and complete guide (menu generation, advices, easy contact with dietitian).<br>
Translate business requirements into a technical implementation<br>
UML design<br>
Implement business services<br>
Develop transverse services<br>
Develop UI (Struts 2)<br>
Unit and integration tests implementation</p>

Cloud & Data Architect

Euronext
Jan 2020 - Sep 2020 · 8 months

Update and maintain the key architecture deliverables
Coordinate all enterprise architecture activities locally and globally
Assist in aligning business and enterprise initiatives with the enterprise architecture
Audit compliance within the enterprise architecture standards
Serving as advisor to senior business management on business and information integration strategies
Influence business strategy
Provide the comprehensive and cost effective solutions to internal and external applications
Cover all internal systems as well as their dependence on multiple vendor products and services
Implement AWS Landing zone
Research, design, document, build, and pilot prioritized topics within the enterprise
Drive the Move to cloud project (Migration project)
Lead projects teams
Maintain a technology watch to identify emerging technologies
Organize meetups
Writing blog posts

Solutions Architect

Amazon Web Services
Jan 2019 - Dec 2019 · 11 months

Meet with internal managers and project owners to understand and document their requirements prior to providing suitable solutions
Provide a comprehensive and cost effective solutions
Set up architecture
Help customer migrating to the cloud
Design of a data lake
Implement POC's
Share best practices
Animate Immersion days / workshops
Write blog posts

Software Engineer

Total
Sep 2006 - Dec 2007 · 1 year 3 months

Translate business requirements into a technical implementation
Implement business services
Develop transverse services
Develop UI (GWT & HTML5)
Unit and integration tests implementation

Cloud & Data Architect

Engie Digital
Oct 2020

<p>Responsible for engineering a new SaaS platform that helps customers in their zero carbon transition.<br>
Update and maintain key architecture deliverables<br>
Serving as advisor to senior management<br>
Setting up the architecture<br>
Provide a comprehensive and cost effective solution<br>
Research, design, document, build, and pilot prioritized topics within the team<br>
Share best practice<br>
Support development teams</p>

Skills

Java /JEE Scala Python Go Bash SQL Javascript AWS: EC2 VPC S3 EFS EBS Lambda DynamoDB API Gateway Athena Cloudfront Route53 EMR Glue Kinesis SageMaker SSM Trusted Advisor AWS Config IAM WAF SSO KMS CloudHSM AWS Landing zone Migration Services (SMS DMS) AWS Well architected framework Azure: VM Scale sets Blob Data lake Cosmos DB AKS Virtual Network VPN GW Key vault Security center ARM Hadoop (HDP / CDH) Spark Hive Pig Sqoop Flume Oozie Yarn HDFS Kafka HDF/Nifi Elastic Ranger Atlas Impala Ambari Cloudera Manager Docker Kubernetes Vagrant Ansible Terraform Cloudformation Jenkins Git Gitlab Oracle Postgre SQL MySQL Cassandra Mongo DB Hbase Redshift Agile Methodology: XP Scrum Lean Communications: verbal written Group session facilitation Team leadership Analysis and design Management AWS Amazon EC2 Amazon VPC Amazon S3 Amazon EFS Amazon EBS AWS Lambda Amazon DynamoDB Amazon API Gateway Amazon Athena Amazon CloudFront Amazon Route 53 Amazon EMR AWS Glue Amazon Kinesis Amazon SageMaker AWS Systems Manager (SSM) AWS Trusted Advisor AWS Config AWS IAM AWS WAF AWS SSO AWS KMS AWS CloudHSM AWS Landing Zone AWS Server Migration Service (SMS) AWS Database Migration Service (DMS) AWS Well-Architected Framework Microsoft Azure Azure Virtual Machines Azure Scale Sets Azure Blob Storage Azure Data Lake Azure Cosmos DB Azure Kubernetes Service (AKS) Azure Virtual Network Azure VPN Gateway Azure Key Vault Azure Security Center Azure Resource Manager (ARM) Hadoop Hortonworks Data Platform (HDP) Cloudera Distribution Hadoop (CDH) Apache Spark Apache Hive Apache Pig Apache Sqoop Apache Flume Apache Oozie Apache YARN
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