Freelancer profile translated to English.

Description

Software Engineer & Full-Stack Developer | Expert in Software Design and Architecture

Passionate software engineer, specializing in software design, architecture, and back-end and full-stack development. I provide optimized and scalable solutions to complex problems, with a strong aptitude for system modeling and algorithmic design.

🏆 Winner of the Corporate Technical Challenge with BNP Paribas CIB, where I demonstrated my ability to tackle ambitious technical challenges and design high-performance solutions.

✅ Key Skills:

Software Design and Architecture: Complete reengineering of stored procedures and optimization of technical solutions

Back-End & Full-Stack Development: Java 17, Angular 14, PL/SQL, Oracle Database, T-SQL, Sybase

Mobile and Web Applications: Native Android development (Java, XML), REST API integration

Technical Supervision & Leadership: Supervision of developers and technical project management

I am looking for assignments where my design and architecture skills will contribute to creating robust and innovative solutions.

Languages

French
Native or bilingual
English
Native or bilingual
Spanish
Basic

Workplace preferences

Can work on-site

Paris (up to 50km), Lyon (up to 50km), Montpellier (up to 50km), Lille (up to 50km), Bordeaux (up to 50km)

Studio Coaching
Full-Stack Developer / Co-founder
HEALTH AND WELLNESS
January 2023 - Today (3 years and 7 months)
Paris, France
Showcase website Studio Coaching
Designed and developed
the company website (
Angular + Node.js
) → Instagram
API integration
,
Firebase Hosting
, custom domain.
Implemented Jenkins CI/CD
→ frequent and automated deployments.
Optimized SEO and assets
→ better visibility and web performance.
Technologies: Angular 17, Node.js, Firebase Hosting, Jenkins, Git
FitPlanner (SaaS booking & payments tool)
Architected & developed
the platform (Back
Java 21 / Spring Boot 3 + PostgreSQL
, Front
Angular 17+
).
Implemented Firebase Auth
→ multi-profile management (
managers / members
) with distinct interfaces.
Developed tests
: unit & integration (
JUnit, Mockito, Jasmine/Karma
) +
manual functional tests (playbooks)
→ secure critical paths.
Industrialized GitLab CI/CD
→ robust pipeline, reduced time-to-release.
Technologies: Java 21, Spring Boot 3, Angular 17+, PostgreSQL, FirebaseAuth, GitLab CI/CD, JUnit, Mockito, Jasmine, Karma
Typescript Node.js PostgreSQL Java 21 Angular
ACSC92
Thai Boxing Coach
HEALTH AND WELLNESS
January 2023 - Today (3 years and 7 months)
Châtillon, France
Thai Boxing classes in an association. Participation in national Boxing competitions and athlete preparation.
ACSC 92
Front End Developer
September 2024 - December 2024 (3 months)
Châtillon, France
Designed & developed the association's showcase website (Angular 17). Hosted on Firebase Hosting, automated deployments via GitLab CI/CD. Implemented Jasmine tests to ensure component reliability. Production deployment and monitoring of the site used by the association.
Gitlab CI/CD Angular Typescript

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Computer Engineering - Software Engineering - Applied Computer Science in Banking and Finance
ESIEA
2022
Ingénieur en informatique - Ingénierie Logiciel - Informatique appliqué au Banques et finances
University Diploma in Technology in Computer Science - Specialized Year
IUT Villetaneuse
2019
DUT Informatique - Année spécial

Charf-Eddin Belhadj

Fullstack Developer and Software Designer

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