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Victoire IrengeVI

Victoire Irenge

Java/Angular Developer and Data Ops

On-demand
Nantes, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Victoire

Polytech Engineer, Web Developer for 5 years on the Java/Angular stack, keen to bring added value to innovative technological products, seeking technical challenges on freelance missions.
  • French

    Native or bilingual

Can work on-site
Nantes (up to 50km), Paris (up to 50km), Rennes (up to 30km), Niort (up to 20km)

Experience

  • bouygues
    Data Engineer
    TELECOMMUNICATIONS
    February 2023 - Today (3 years and 4 months)
    Nantes, France
    Intervention within the Data Department of Bouygues Telecom in the division responsible for analyzing data from all network equipment (30 PB per year). The objective is to enable telecom engineers to monitor the network in real-time and analyze data for engineering purposes.
    Duration: 27 months
    V-model methodology. Team of 35 people composed of Data Tech Leads, Data Engineers, Data Ops, and Data Scientists.
    • Development of evolutions and application maintenance
    • Industrialization of flows and creation of data pipelines for data streams (Streaming & batch)
    • Monitoring of different flows
    • Performing build and deployment (CI/CD) at the level of different environments
    • Performing unit/integration tests
    • Performing performance tests and optimizing Java/Spark jobs
    • Migration of applications from Spark 2 to Spark 3
    • Refactoring and cleaning of source code
    • Migration of batch jobs with Airflow
    • Migration of jobs and applications to ArgoCD/Harbor
    • Migration of Jupyter notebooks to Docker images
    • Code review

    Java 11/17, Spring Boot, JUnit, Python 3, K8S, Nexus, Git, GitLab, GitLab CI, Maven, HDFS,
    Minio/S3, GCP, Hadoop HDFS, Intellij, Docker, Harbor, Rancher, Jupyterlab, Spark, Argo CD,

    Vault, Kafka, Airflow, Postgresql, Timescale, Oracle,
    Java Kubernetes Spark Python Hadoop
  • BPCE
    Fullstack Java/Angular Developer
    BANKING AND INSURANCE
    August 2022 - February 2023 (6 months)
    Nantes, France
    Intervention within BPCE SI as part of the development of various resources for messaging applications and the redesign of appointment booking screens with a bank advisor. Duration: 7 months
    Agile methodology, team of 12 people including 8 fullstack developers and others (TechLead, Scrum Master, Business Analyst, and PO)
    • Application maintenance: Bug fixing on the existing application park
    • Development of new features on messaging applications
    • Development of APIs with Microsoft Exchange and Graph for messaging

    MO-COC-006_1.0

    3/3
    • Study and design of Microsoft API solutions
    • Development/Redesign of screens for booking appointments with an advisor
    • Application support for users and business departments
    • Code reverse engineering
    • Code reviews (Merge & Pull Request)
    • Pair programming
    • Presentation of technical topics to the team (hexagonal architecture, best practices...)
    • Facilitation of technical meetings
    • Mentoring junior developers
    • Estimation of user stories
    • Writing interface contracts (Swagger / OpenAPI)
    • Performing unit and integration tests
    • Setting up automated tests
    • Development of SQL scripts (Oracle schema modifications)
    • Writing technical documentation
    • Setting up continuous integration and deployment
    • Maintenance and evolution of "DevOps" platforms for homologation
    Java 11, Angular 6/9, Azure DevOps, Git, Kraken, REST API, Docker, Jenkins, SOAPUI, Swagger, PostMan, Junit, Mockito, Karate, Neoloard, Agile, Jira
  • CGI - SCOR
    JAVA/Primefaces Designer Developer
    BANKING AND INSURANCE
    June 2021 - August 2022 (1 year and 2 months)
    Nantes, France
    This mission is part of the maintenance of GED (DMS) applications for the client SCOR Assurance.
    Duration: 8 months
    Agile methodology, team of 10 people including 6 fullstack developers and others (TechLead, Scrum Master, Business Analyst, PO, Intern...)
    • Maintenance and evolution of GED (DMS) applications
    • Migration of SOAP web services to REST (Spring)
    • Implementation of OAuth2 authentication services
    • Development of evolutions and corrections on DMS applications
    • Contribution/Development for consuming Arendor APIs (document rendering)
    and technical batches
    • Data extraction from documents using the Tika library
    • Implementation of file processes (workflow) on the GED and collaborative management of
    different resources (Documents and others) with Filenet
    • Sonar code quality monitoring and branch management
    • Performing unit tests (TU) and integration tests
    • Writing SOAP tests and technical documentation
    • Packaging and delivery to environments
    Java 8/11, Spring, PrimeFaces, JSF, SOAP, REST, Windows, Unix

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Education

  • Engineer/ Electronics and Digital Technologies
    POLYTECH (NANTES,
    2018
    Ingénieur/ Electronique et Technologies Numérique

Certifications

  • AWS Cloud Practitioner
    Amazon AWS
    2024
  • Terraform Associate
    HashiCorp
    2024

Skill set (14)

Categories