Freelancer profile translated to English.

Description

Tech Lead Java/Angular, I design and deliver robust and scalable applications for demanding groups (Carrefour, Groupama, Groupe SEB). Specifically, I help you to: design the architecture of your Spring Boot microservices, modernize or migrate an existing application (e.g., AngularJS to recent Angular), industrialize your delivery (CI/CD, testing, observability) and upskill your team.

What sets me apart: a Software Craftsmanship approach (TDD, clean code, reviews) that guarantees sustainable code, and the ability to carry a project from start to finish — from architectural choices to production and incident monitoring. I work fully remotely, directly through my company AS2C.

Types of missions: design/redesign of Java/Angular applications, microservices implementation, performance audit and optimization, technical scoping, and team coaching as a Tech Lead.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Carrefour
Freelance Tech Lead Java
January 2026 - Today (7 months)
End-to-end technical design of a proposed order microservice for proximity stores (fruits & vegetables, flowers), from ADRs to production. Architecture of an autonomous and additive service (mono-repo, shared domain module, two deliverables: REST API + scheduled synchronization job), without regression on existing order flows. Implementation of the Google BigQuery to PostgreSQL ingestion pipeline (idempotent upserts, Kubernetes CronJob, safe concurrency scheduling). Setup of the delivery platform: GitLab CI (multi-image build), Kubernetes/Helmfile deployments, Vault secrets, SonarQube quality gates, Backstage cataloging. Security & governance: WebSSO authentication, RBAC by business profile, integration with API management (APIM). Setup of the Karate end-to-end testing harness and observability (Grafana/Kibana dashboards, inter-service trace correlation, Slack/OpsGenie alerting). Led performance audit of middle APIs (load analysis, query optimization) and production incident analysis on real data. Story mapping and backlog co-construction with PMs; coordination with infra, data, and QA teams.
Stack: Java 21, Spring Boot, JHipster, PostgreSQL/Liquibase, Google BigQuery, Kubernetes, Helmfile, GitLab CI, Vault, SonarQube, Karate, Grafana, Kibana
Groupe Groupama (G2S)
Tech Lead Java/Angular
September 2022 - January 2026 (3 years and 4 months)
Lyon, France
Technical leadership of the Climat FSN solution and technical scoping of Prairies FSN (parametric crop insurance products). Definition of application architecture, development standards, and guidelines; supervision of the full cycle (design, development, code review, deployment). Led code reviews and quality monitoring (SonarQube, Jenkins); coached developers and upskilled the team (8 people, agile). Technical coordination with business and continuous integration teams; production incident analysis; contribution to the technical roadmap.
Stack: Java 21, Spring Boot, Micronaut, Angular 18, OpenShift, Oracle, Git, SonarQube, Jenkins
Groupe SEB
Tech Lead Java/Angular — Digital Cooking Platform
October 2020 - September 2022 (1 year and 11 months)
Lyon, France
Agile team of 12 people (Digital Cooking Platform). Led the migration from AngularJS to Angular 12 and the re-architecture of monolithic modules into Spring Boot microservices. Developed and validated technical solutions with architects; defined Clean Code / SOLID standards. Implemented and maintained the Jenkins CI/CD pipeline; coached developers (pair programming, technical reviews). Managed production incidents and continuous performance improvement on AWS.
Stack: Java, Spring Boot, Angular, AWS (Lambda, S3, EC2), Docker, Jenkins, MongoDB, REST APIs, SonarQube