Freelancer profile translated to English.

Description

Certified Symfony expert, I have over 15 years of experience in the design, development, and architecture of robust, high-traffic, business-critical web applications.

My background has allowed me to work on large-scale projects in demanding contexts, both technically and strategically.

Passionate about the Symfony ecosystem and open-source technologies, I actively contribute to the Symfony framework and other community projects. This involvement has allowed me to stay at the forefront of modern best practices and deliver innovative, reliable, and maintainable solutions.

My approach is guided by the constant pursuit of quality, performance, and security, with a strong DevOps culture and mastery of modern architectures (microservices, API-first, CI/CD, cloud...). I manage technical teams, define development standards, lead complex refactoring projects, and ensure the technical consistency of delivered solutions.

Industry field of expertise

Languages

English
Native or bilingual
French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 30km)

LeFigaro
Lead Developer & Web Architect
PRESS AND MEDIA
April 2017 - Today (9 years and 2 months)
Paris, France
Project: Agora

Design and implementation of a centralized Single Sign-On (SSO) system based on OAuth2, supporting Web, API, and Mobile platforms for unified authentication between internal services and external partners.
Definition and implementation of a decoupled microservices architecture with Symfony-based REST APIs, API Platform, RabbitMQ, and Redis.
Development and structuring of several key microservices: Subscription, User, Comment, Newsletter, etc.
Full integration of the Chargebee solution for subscription management: customer data synchronization, pricing plan management, webhooks, and associated business logic.
Technical leadership with training, support, and mentoring for cross-functional teams.
Code reviews and source validation to ensure quality and maintainability.
Implementation of unit and functional tests to ensure system robustness.
Writing and maintaining technical documentation.
Active participation in an Agile/Scrum environment.

Project: Figaro Live

Design and development of a complete live and on-demand video platform (VOD): video.lefigaro.fr
Development of a live video cutting tool for real-time editing and publishing.
Implementation of a multi-channel broadcasting system (Facebook, Brightcove, etc.).
Design of a REST/GraphQL API for managing videos, live streams, and broadcasts.
Development of a custom query language based on Elasticsearch for advanced searches.
Management of deployment pipelines using Docker containers.
Monitoring and alerts with Telegraf, InfluxDB, and Grafana.
Centralization of logs with the ELK stack (Elasticsearch, Logstash, Kibana).
Maintenance of high code quality: automated tests, documentation, and regular reviews.
OAuth Live Streaming Video Clipping nginx-rtmp-module RabbitMQ
Atos
Lead Developer
E-COMMERCE
February 2022 - June 2022 (4 months)
Paris, France
Development of an ADC (ATOS Digital Commerce) B2B & B2C Marketplace platform, providing a complete ecosystem for ticket sellers for their activities and for their customers.
Customers include major organizations such as Air France, OTCP (Paris Tourist and Convention Office) parisinfo.com, among others.
E-commerce Fullstack
ShaddlC
APIs for booking airline flights, hotels, vehicles, and insurance.
DIGITAL AND IT
May 2019 - Today (7 years and 1 month)
Paris, France
- Implementation of a Micro-service architecture based on the Symfony Framework, ensuring B2B and B2C communication.
- Integration of the Afidium, Travelport API for booking airline flights (GDS).
- Integration of the HitchHiker API for booking airline flights (WebFare, NetFare, and GDSFare).
- Installation and configuration of GDR.
- Development and implementation of the Presence Insurance API for insurance management.
- Development and implementation of the Veturis API for hotel booking.
- Development and implementation of the Talixo API for vehicle booking.
SOAP REST API RabbitMQ Web Architecture

Check out Ala Eddine's experience

Mehdi

Tagether

Reviewed on 10/22/2021

Another great mission with Ala, precise and conscientious in his work. A professional freelancer that I highly recommend!

Mehdi

Tagether

Reviewed on 10/14/2021

Ala Eddine is an attentive developer who knows how to work and deliver on time. He is proactive in carrying out tasks and does not hesitate to make very relevant recommendations. He is an organized, attentive professional, close to his clients, but above all an expert in the technologies he works with. It's a pleasure to be able to move forward serenely in the development of his product. He enabled us to implement a feature that had been started by another developer with issues, but he rose to the challenge with flying colors. I highly recommend Ala Eddine⭐️⭐️⭐️⭐️⭐️

Show all 13 reviews

Simone Pad and 2 other people have recommended Ala Eddine

Agatha Frydrych

Backend Java Software Engineer

4.7

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Baptiste Duhen

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4.6

(4)

Amed Hamou

Senior Lead Developer

(2)

Audrey Champion

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4.3

(3)

Signup to reveal

National Engineering Diploma in Applied Computer Engineering
National Engineering School of Carthage (E.N.I.C)
2014

Certified Symfony Developer (Expert)
SensioLabs
2016
https://connect.sensiolabs.com/profile/nayzo
REST Symfony PHP Symfony 4
AWS Architecture
Global Knowledge
2020
Web Architecture Amazon Web Services IS Architecture

Ala Eddine K.

Certified Symfony Expert - API Expert - Fullstack

About Ala Eddine

Experience

Reviews

5.0

Quality

5.0

Deadline

4.9

Communication

4.8

Mehdi

Mehdi

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