Freelancer profile translated to English.

Description

Full-stack developer with over 15 years of experience.

I master all web technologies and modern development models.

I have worked in startups as well as large companies, which has allowed me to adapt to different environments.

Passionate about innovation, artificial intelligence, and web development, I am always looking to improve my skills.

AWS and DataScientest certified, I put my expertise at the service of my clients to support them in various and ambitious projects

Industry field of expertise

Languages

French
Fluent
English
Conversational
Vietnamese
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

CREDIT AGRICOLE SA
Backend Developer
BANKING AND INSURANCE
August 2023 - December 2025 (2 years and 4 months)
Backend Developer within the Data Framework team, working on the modernization of critical backend systems and services.
Design, development, and maintenance of distributed backend services based on a microservices architecture (Spring Boot, Kafka).
Implementation of robust and high-performance backend processes, managing scalability, resilience, and fault tolerance (Java, Kotlin, Python).
Refactoring and migration of on-premise backend services to AWS, adopting cloud-native architectures (Lambda, EC2, Glue Jobs).
Writing technical documentation (design, API, operations) and providing advanced technical support to operations teams.
AWS Lambda Kotlin Java
Akeneo
Fullstack Developer
SOFTWARE PUBLISHING
April 2025 - May 2025 (1 month)
Development and maintenance of the Akeneo App Store application.
Optimization of application categorization.
Improvement of the internal search engine.
Redesign of editing and packaging management.
Refinement of the design and enhancement of certain features.
Java SpringBoot React.js Next.js Kubernetes
Weefin
Fullstack Developer
BANKING AND INSURANCE
April 2022 - May 2023 (1 year and 1 month)
Development of an ESG data management SaaS platform on AWS

*Backend (AWS / Python)**: Design and development of serverless services based on **AWS Lambdafor ESG data ingestion, transformation, and exposure, interfaced with S3, **PostgreSQL**, and **DynamoDB**, with a strong focus on performance, scalability, and robustness.
**Frontend (Vue.js)**: Development of a modular full-stack web application, integrating OAuth2 authentication via Amazon Cognito, fine-grained rights management (RBAC), and feature flags to dynamically enable or disable features.
**API & Integration**: Design of documented and contractual REST APIs using OpenAPI, ensuring consistency in frontend/backend exchanges and facilitating the integration of new services.
*CI/CD & Quality**: Implementation of **GitHub Actionspipelines covering unit tests, linting, and **E2E tests (Cypress)**, with automated and controlled deployments on AWS.
**Product & Cross-functional Approach**: Close collaboration with product and data teams, participation in architectural decisions, continuous improvement of developer experience and application quality.
Vue.js Python AWS Lambda Pandas