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Ilyes AbidiIA

Ilyes Abidi

full stack java developer

€580/day
Paris, FR
8-15 years
Java
Spring
Backend Service Development
Angular
JavaScript

Average response time: 1 hour

Freelancer profile translated to English.
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About Ilyes

I am an experienced full-stack developer with over 8 years of experience in enterprise software development. I have solid expertise in Java, Angular, REST API, TypeScript, HTML, and other related technologies. With my mastery of Java, Spring Framework, Hibernate, JPA, Maven, and JUnit, I can create highly scalable and performant applications. I am also skilled in implementing Angular solutions using frameworks like Angular Material, RxJS, and NgRx for dynamic user interfaces and interactive applications. Additionally, I am experienced in designing and building RESTful APIs that are highly secure and performant.

  • English

    Native or bilingual

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

Experience

  • BNPP
    Java/J2EE – Angular Development Engineer
    June 2025 - Today (1 year and 2 months)
    Montreuil, France
    Projects: Connexis Cash
    Digital cash management platform for BNP Paribas corporate clients. It allows centralized multi-bank account management, initiation and tracking of domestic and international payments (SEPA, SWIFT), multi-currency liquidity management, real-time financial reporting, and electronic order signing.
    Methodology: Agile Scrum

    Tasks and responsibilities:
     Development and evolution of backend modules in Java 17/21 and Spring Batch.
     Development and evolution of frontend modules in Angular 20.
     Design and development of secure REST Web Services (OAuth2 / JWT) consumed by the frontend and external systems.
     Implementation of asynchronous processing via ActiveMQ for payment flow processing.
     Unit and integration testing with JUnit, Mockito, and Cucumber (BDD).
     Bug fixing and Level 3 production support.
     Code review and Pull Request validation on GitLab.
     CI/CD pipeline maintenance (Jenkins, GitLab CI) with SonarQube analysis.
     Log supervision and production monitoring via Dynatrace.
     Participation in Agile ceremonies: sprint planning, daily stand-ups, sprint review, retrospective, PI Planning, refinement.
     Regular communication with the Product Owner, architects, and business teams (cash management, compliance, security, design).

    Technical Environment: Java 17/21, Angular 20, Spring-Boot 3, Hibernate/JPA, JUnit, Mockito, Maven 3.x, IntelliJ, Tomcat, Jenkins, Swagger, OracleDB, Cucumber, TDD.
    Jenkins Java SpringBoot
  • LSEG
    Tech Lead Cloud AWS Java/J2EE
    November 2024 - May 2025 (6 months)
    Paris, France
    Projects: Sustain Migration Cloud
    Migration of the CATS application to AWS cloud (non-production) and OVH (production).
    CATS is an online collateral management application hosted on the LCH portal,
    which allows for instructions on securities movements to/from the clearing house or for securities transfers between markets and sub-accounts, and instructions for liquidity movements to/from the clearing house.

    Methodology: Agile Scrum

    Tasks and responsibilities:
     Managed and supervised a team of 4 developers.
     Decoupled the CATS monolith (Java 8) into microservices and Spring Batch (Java 17).
     Built the non-production server infrastructure using GitLab CI and Terraform.
     Regression testing.
     Unit testing using JUnit, Mockito.
     Testing on development and integration servers.
     Code review and Pull Request validation on GitLab.
     Participation and facilitation of Scrum ceremonies: sprint planning, sprint review, planning poker, and daily meetings.
    Amazon Web Services JavaScript Java GitLab CI/CD Terraform
  • Société Générale
    Senior Java Consultant
    BANKING AND INSURANCE
    August 2022 - August 2024 (2 years)
    Paris, France
     Development and evolution of backend modules in Java 8/11/17 and Spring Batch.
     Anomaly correction.
     Unit testing using JUnit, Mockito, and Cucumber.
     Testing on development and integration servers, and acceptance testing.
     Code review and Pull Request validation on GitHub.
     Design and development of REST Web Services to simplify their use by the frontend and Batch processes.
     Participation in Scrum ceremonies: sprint planning, sprint review, planning poker, and daily meetings.
     Production log monitoring using Kibana.
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Education

  • Engineering degree, Computer Science
    ENSI - National School of Computer Science
    2015
    Diplôme d'ingénieur, sciences de l'informatique

Certifications

Skill set

TypeScript
HTML5
CSS3
MySQL
Node.js
jQuery
Git
Maven
Jenkins
Amazon Web Services
Oracle
PL/SQL
Cloud Integration
CI/CD Management
Performance Optimization

Categories