Freelancer profile translated to English.

Description

Full-stack engineer on a work-study program at Air France KLM, I design and modernize critical enterprise applications with Angular and Spring Boot. Accustomed to the real constraints of industrial systems — legacy, interoperability, service continuity — I deliver clean, tested, and documented code. Available for remote freelance missions, evenings and weekends.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Air France KLM – Middleware Service
Software Engineer Apprentice
November 2024 - Today (1 year and 7 months)
06560 Valbonne, France
• • Led the full-stack migration of Xmedia, a critical internal messaging platform routing SMS, email, fax, and telegrams across 275+ applications, from legacy JSP to Angular 17 + Spring Boot 3
• • Redesigned the admin UI with paginated tables, multi-column sorting, dual search (API-backed + client-side filtering), and role-based access differentiation using JPA/JPQL on Oracle DB
• • Designed a microservices architecture proposal (API Gateway, per-channel services) to enable independent scaling and deployment, addressing limitations of the monolithic system handling 75M+ messages/year
• • Resolved production bugs (CSS layout issues, i18n key mismatches, Angular routing for multi-tab navigation) and implemented features improving admin productivity
• • Operated within SAFe/Kanban methodology using Jira, GitHub Actions, Confluence, Rancher with structured DEV → RCT → PROD deployment pipeline
Air France KLM – Middleware Service
Full-Stack Development Intern
April 2024 - August 2024 (4 months)
06560 Valbonne, France
• • Redesigned and implemented the User Interface for Xmedia's user-facing message tracking module, migrating from JSP to Angular with corresponding REST API services
• • Followed Agile/SAFe Scrum methodology; collaborated with Product Owners and senior developers for sprint reviews and backlog refinement
Air France KLM
Fullstack Engineer
AVIATION AND AEROSPACE
April 2024 - Today (2 years and 2 months)
06560 Valbonne, France
Within the Air France KLM technical department, I am leading the modernization
of a critical messaging system (email, SMS, fax) managing large-scale industrial
flows — complete migration from a monolithic JSP architecture to a decoupled
Angular / Spring Boot stack, based on Oracle with IBM MQ Series integration.

Real challenges: service continuity, recovery of existing system without regression,
interoperability with third-party legacy systems. In-depth architectural
reflection on decomposing the monolithic backend towards a microservices architecture:
analysis of functional domains, evaluation of volumes per channel (email, SMS,
fax) to justify independent scalability per service.

Multi-project Kanban environment, direct collaboration with architects, Tech
Lead, and Product Owners.

Skills used: REST API design with Spring Boot, large-scale Angular component
architecture, Playwright E2E tests, asynchronous flow management via MQ
Series.
Angular Spring boot Java REST APIs Typescript

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Computer Engineering Degree
Polytech Nice Sophia Antipolis
2026
Génie logiciel, architecture des systèmes, bases de données, algorithmique, développement web et mobile, réseaux, cybersécurité, Machine Learning

Tarik Aziki

Fullstack Engineer Angular / Spring Boot

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