Freelancer profile translated to English.

Description

Software engineering expertise gained through various projects as a developer and Tech Lead.

I also, depending on the mission context and client needs, take on the role of information system architect by actively participating in writing guidelines, implementing target architectures, and contributing to strategic choices within a DEVSECOPS ecosystem.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

LCL
Transverse Tech Lead
BANKING AND INSURANCE
July 2023 - Today (2 years and 11 months)
Paris, France
Transverse technical referent, piloting architecture, quality, and application compliance while supporting team skill development.

- Piloting technical directions and defining architectures consistent with LCL's foundations and recommendations.
- Contributing to the study and technical design of new projects (scoping, impact analysis, architecture, tool and framework selection).
- Implementing application obsolescence strategies for the credit tribe: rationalizing the park, technological migration, and removing legacy components.

- Leading and coaching a developer community: knowledge sharing, pair programming, coding dojos, and skill development.

- Supporting teams during the delivery phase to ensure consistency with the defined architecture.

- Designing and deploying automated CI/CD pipelines, integrated into a DevSecOps approach.

- Establishing development standards (quality, security, performance) and promoting Software Craftsmanship best practices (TDD, continuous refactoring, clean code).

- Contributing to application resilience and solution performance (scalability, robustness, monitoring, observability).

- Raising awareness and acculturating the Credit tribe to automated acceptance testing practices.

- Implementing CAGIP updates and ensuring the application park's compliance with Crédit Agricole group standards.

- Technological watch and proposing innovative solutions (observability, cloud, Generative Artificial Intelligence).

- Contributing to transverse communities and disseminating a culture of quality and continuous improvement across the company.

-Contributing to the recruitment of technical profiles (sourcing, interviews) to build and strengthen the Credit tribe teams.
- Architecture based on microservices and event-driven architecture, API management, ...
Event-driven architecture Microservice API Gateway Kubernetes Domain Driven Design
Orange Bank
Tech Lead
BANKING AND INSURANCE
May 2022 - June 2023 (1 year and 2 months)
One Bank project aiming to standardize the user experience for the France and Spain business units with a multi-tenant architecture.

- Writing architecture documents for cloud projects (AWS).
- Managing a team of 7 developers, fostering unity and skill development.
- Ensuring architectural choices align with growth, responsiveness, and evolution objectives.
- Managing risks, assisting in decision-making and arbitration.
- Implementing architectural solutions for the industrialization of input requests from DGFIP and automating account closing processes.
- Automatic creation of Salesforce cases for entered clients.
- Implementing the outbox pattern to ensure data consistency in a microservice architecture.
- Deploying microservices in Kubernetes pods.
- Technical coaching of the team (clean code, TDD, BDD...)
- Daily management of the development team (task dispatching and development tracking...)
- Participation in writing acceptance tests.
- Architecture based on microservices and event-driven architecture, service mesh, API management, ...
Resilience Spring Boot Spring Integration Spring Batch Salesforce
ING Bank
Tech Lead
BANKING AND INSURANCE
February 2018 - July 2020 (2 years and 5 months)
Paris, France
Development of API(s) within the framework of the European banking regulation PSD2 (second European Directive concerning Payment Services).

Development of API(s) within the framework of the European banking regulation PSD2 (second European Directive concerning Payment Services).

Role - Missions:

- Implementation of SCA (Strong Customer Authentication), PIS (Payment Initiation Service), and AIS (Account Information Service) authentication modules.
- Implementation of cross-border fees (API for calculating exchange rates and notifying the client).
- Facilitating technical solution refinements.
- Implementing regression tests with Postman/Newman & Cucumber and automating them via Jenkins.
- Defining processes related to the API lifecycle (life cycle management).
- Conducting code reviews and providing assistance for analysis and resolution of technical issues.
- Acting as an interface with architects and DevOps for project needs: build pipelines, project dependencies (Docker, database, Kafka, Cassandra, ...).
- Implementing the CI/CD integration chain.
- Escalating needs requiring architectural evolution to architects and proposing solutions for validation.
- Leading development community sessions.
- Recruitment and onboarding of new hires.
- Architecture based on microservices and event-driven architecture, service mesh, API management,