You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Steven O.SO

Steven O.

Java / Angular / React Developer / Video Editor

€600/day
4 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Steven

Great passion for cinema, motion design and new technologies. I enjoy developing my IT skills acquired in school, and imagining how an information system can become more efficient by being innovative. I am familiar with the V-model, and I was trained in the agile method (my current missions).
I plan to work remotely or close to my home with a tolerance of about 30 km and full-time.
The majority of my deliverables will be made remotely as much as possible.

I have skills in Angular and React and I continue to gain experience in Java every day to offer increasingly complex web applications, all with the good humor and reactivity of an R2D2 passionate about its job! ;)

My Skills :
• JAVA/Spring/ SpringBoot
• Angular
. Linux
• Postgresql
. Elasticsearch
• MySQL
• HTML5/CSS3
• Javascript
• SAP
• Liquibase
• Flyway
. Shell scripting (bash and korn)
. Git/GitLab
. Jenkins
. Ansible
. Docker
. Openshift
• Spring Batch
• AWS
  • French

    Native or bilingual

  • English

    Fluent

  • Japanese

    Basic

Remote only
Primarily works remotely

Experience

  • Ministère de la Justice
    Java Angular Devops Developer
    PUBLIC SECTOR
    March 2023 - September 2024 (1 year and 6 months)
    Paris, France
    Project for an application to monitor individuals under judicial supervision within the framework of sentences and recidivism prevention. Monitoring tool developed in Java 11 (Spring Boot / Maven) and Angular 13.
    Implementation of APIs, maintenance of existing APIs, and design respecting hexagonal architecture.

    Main achievements:
    . CI/CD tasks using GitLab and orchestration in OpenShift
    . Configuration of Kustomize, the delivery automation tool using Jenkins
    . Java developments with TDD design pattern (JUnit/Mockito): Hexagonal Architecture, and Angular 13 developments
    . Scripting in PostgreSQL database (RDD and data schema evolution using Liquibase)
    . Versioning using GitLab
    . Unit and integration tests using JUnit for the Java part
    . Unit tests using Jest for the Angular part
    . Development of Spring Batch scripts and batches
    . Implementation of an Elasticsearch foundation and its maintenance on the project

    Notable achievement:
    . Development of a batch application module using Spring Batch, used to feed data from a PostgreSQL relational database into Elasticsearch indexes for advanced search.
    Spring boot Hexagonal Architecture Angular PostgreSQL Podman
  • Crédit Agricole Titres
    Java Angular DevOps Developer
    BANKING AND INSURANCE
    September 2022 - February 2023 (6 months)
    Annecy, France
    TMA of a stock market application (web and mobile application). Development in Java 11 (JEE / Maven) and Angular 11 for the Frontend part + Ionic 5 for the mobile part (Android + IOS).

    Main achievements:
    . CI/CD tasks using Jenkins and automation of parameter valorization via Ansible
    . Java developments with TDD design pattern (JUnit/Mockito): Monolithic architecture with Java component hierarchy. Scripting in Oracle database, development of Korn shell scripts for launching daemons and batches
    . Versioning using GitBucket
    . Use of Websocket for real-time communication of course providers

    Notable achievement:
    . Development of a data reliability tool to compare a course provider with a new one, with the aim of
    Java 11 Refinitiv Ionic Amazon Web Services Oracle
  • Blendeez
    Java Client for SAP API
    DIGITAL AND IT
    July 2021 - October 2021 (3 months)
    Paris, France
    Implementation of a Java client allowing communication with SAP via the SOAP protocol to retrieve and send billing data
    Java Maven SOAP Microservices SAP Business Objects

Reviews

5.0

Out of 3 ratings

ElaineE

Elaine

Churchill

Reviewed on 3/29/2023

J

Jean-Philippe

Blendeez

Reviewed on 9/7/2021

Recommendations

FU
FU
FU
Former user and 2 other people have recommended Steven

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Application Designer Developer
    IPI
    2019
    Formation web (back et front) intégrant une spécialisation en Java et Angular

Skill set

Categories