Freelancer profile translated to English.

Description

Full Stack Developer for 15 years, I have participated in the development and evolution of numerous Java/Angular/AngularJs/Jquery web applications for startups and other clients in various sectors: banks (Société générale, Natixis, Bpce,...), media (Arte), Health (Cegedim). My skill set includes: front-end development, back-end development, and continuous integration. I have also played the role of Team Leader in my recent assignments.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

BPCE Lease
Tech Lead Java/J2EE
BANKING AND INSURANCE
October 2021 - Today (4 years and 7 months)
Charenton-le-Pont, France
• Design and planning of evolutions for the middleware component (Spider) in close collaboration with other SI Lease teams, using the Agile Safe methodology.
• Development and virtualization of generic APIs at the gateway level.
• Improvement of the CI/CD chain for the delivery of middleware components to different environments.
• Evolving the technical documentation around middleware applications.
• Migration of APIs to microservices.
• Shifting microservices to Openshift to ensure orchestration.
• Monitoring incidents on the electronic signature component for contracts and insurance.
Spring boot Spring Data Git OpenShift Maven Shell XLDeploy XL Release ELK Splunk SQL REST API SOAP Jenkins Flyway
Arte
Tech Lead Angular/J2EE
FILM AND AV
March 2020 - October 2021 (1 year and 8 months)
Issy-les-Moulineaux, France
Evolution of the Arte magazine website and its back-office dedicated to the publication of editorial and press content.
• Development of a virtual room for real-time event broadcasting.
• Implementation of a RabbitMQ cluster for the development of the virtual room's chat component.
• Refactoring the data model to manage super collections that group multiple types of programming.
• Managing a new type of programming with web-only rights.
• Migration of Hibernate Search indexing to Elasticsearch.
• Writing technical documents.
• Coordination between the technical team and the business analysis team.
• Delivery and production monitoring.
• Facilitating some Scrum rituals.
Java Angular Elasticsearch Spring boot Git RabbitMQ Jenkins Ansible rest MySQL
Natixis
Tech Lead / Full Stack Developer
BANKING AND INSURANCE
November 2016 - December 2019 (3 years and 1 month)
Charenton-le-Pont, France
Wiliz Application: Design and development of the Wiliz application for lease financing / financial leasing of medical and construction equipment suppliers' clients.
- Requirements gathering.
- Database modeling.
- Development of the scoring engine: The engine aims to retrieve all necessary data to evaluate a client and recommend a decision on their financing application.
- Development of a web application for suppliers to simulate and create financing requests.
- Development of a web application for analysts to evaluate financing applications, view statistics, and configure client application data.
- Development of the service layer used by web applications.
- Implementation of the security policy for the services part based on OAUTH2.
- Application of the KANBAN Agile methodology for project execution.
- Production monitoring.
- Migration of the back-end application from AngularJS to Angular 7.

PleaseMe Application: Design and development of the PleaseMe application for simulating complex financing requests, used by the regional delegates of Natixis Lease.
- Requirements gathering.
- Proof of Concept (POC) realization.
- Database modeling.
- Playing the role of Tech Lead on the application.
- Build and deployment of the application via Jenkins / XLRelease.
- Log collection via Splunk.
- Development of cross-functional services used by PleaseMe and other applications.
Spring boot Angular Angularjs Spring Security git Elasticsearch REST SQL Jenkins Agile Methodology

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National Engineering Diploma specializing in Software Engineering
National Engineering Diploma specializing in Software Engineering - National Institute of Applied Science and Technology (INSAT) in TUNISIA.
2009

SCJP for Java 6
SUN
2010

Khayem Gmach

Tech Lead full stack Java/J2EE Angular

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