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Abdoul SyAS

Abdoul Sy

Senior Backend Java Developer

€650/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Abdoul

Holder of a Master's degree (Bac+5) obtained at the University of Montpellier in software development since 2016. Over the last 10 years, I have worked as a backend and fullstack developer, as well as a tech lead on several projects in different companies and sectors (payment processing, banking, aeronautics, insurance expertise, business waste sorting).
I have worked with several frameworks and different languages. I have developed significant experience with Java-Spring technologies and I am continuing to improve my skills in Angular.

I am kind, dynamic, autonomous, involved, rigorous and have a quick learning ability. My experience shows a passion for development, an ability to adapt, and a desire for continuous progress and learning.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • Estreem
    Tech lead backend
    May 2023 - Today (3 years and 3 months)
    Paris, France
    Development of the framework, libraries, and cross-functional applications common to all partecis/estreem applications – Support and assistance to product teams.
    Member of the framework team composed solely of tech leads and senior developers responsible for:
    o Development, maintenance, and documentation of the framework (foundation of all partecis/estreem applications) based on Spring and Camel
    o Development of cross-functional applications
    o Training
    o Support for product team developers on advanced technical topics, implementation choices, code reviews, etc.
    o Task force within teams on performance, reinforcement, analysis, and production incident resolution topics.
    Spring boot Spring Security Apache Camel OAuth2 Docker
  • BPCE Solutions informatiques
    Software Developer
    April 2022 - Today (4 years and 4 months)
    Toulouse, France
    Banque Populaire IT, now BPCE-Solutions Informatiques. Responsible for the same tasks and missions.
    Spring boot Spring Batch Java Angular Spring Data JPA
  • Informatique Banque Populaire
    Software Developer
    April 2021 - Today (5 years and 4 months)
    Toulouse, France
    Member of an 8-person team managing document exchange between BPCE group applications and supporting documentation collection. Also a member of the core team of 4 developers responsible for managing cross-functional backend libraries and animating the group's Java Spring community.
    - Technical lead for the document exchange platform.
    - Development of features such as office file analysis, updating OWASP rules implemented on file transmission, managing an authorization/restriction mechanism per application, etc...
    - Production monitoring and operational maintenance.
    - Maintenance and evolution of the foundation and common libraries for the development of BPCE group backends.
    - Assistance and support on the use of these libraries.
    - Development of database purge batches with Spring Batch.
    - Implementation of a new REST interstitial endpoint/service.
    - Corrections and evolutions of collection libraries and applications - Angular.
    - Continuous improvement (log evolution, refactoring, dependency updates, CVE monitoring, etc.).
    - Release management and participation in production deployments. Environment: Java 8, Angular 14, Maven, Spring Boot, Jenkins, Bitbucket - Git, XL Deploy, XL Release, Kibana, Grafana, Jira, Confluence
    Spring boot Spring Batch Angular Java REST

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Education

  • Master (Bac +5), Informatique
    Université de Montpellier
    2016
    Master (Bac +5), Informatique
  • Licence, Informatique
    Université de Montpellier
    2014
    Licence, Informatique

Skill set

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