Freelancer profile translated to English.

Description

Senior software engineer with over 5 years of experience in .NET and AWS architecture, specializing in high-volume distributed systems for the transport, rental, and logistics sectors. Recognized for the ability to deliver measurable business impact — process automation, cost reduction, and reliability improvement — through DDD, cloud-native architectures, and modern engineering practices.

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Lille (up to 50km), Paris (up to 10km)

RENT A CAR
Software Engineer
January 2024 - Today (2 years and 5 months)
France
• High-performance OCR pipeline (sync + async): AWS Textract, SQS, SNS, S3, Lambda, .NET 9 — processing several thousand documents per day with zone extraction (bounding boxes).
• Scalable PDF generation platform (Chromium CLI, Handlebars, .NET 8, ECS) replacing a MS Word workflow, reducing production costs by over 70%.
• Driver-contract assignment microservice automating infraction retrieval and improving financial recovery by ~€2 million/year.
• Real-time synchronization between Oracle and PostgreSQL via DB triggers, SQS FIFO, Lambda, and Dapper to support a seamless migration.
• Integration of the OTA protocol with Amadeus (high-volume SOAP) to increase booking volume and optimize infrastructure.
• Led an internal training session on generative AI: GitHub Copilot, Ollama, MCP servers, Microsoft.Extensions.AI followed by a modernization of the frontend with Angular 21.
.NET C# SQL AWS Terraform OTA
Conex,
Software Engineer
October 2020 - January 2024 (3 years and 3 months)
France
• .NET cognitive search platform on Azure + MongoDB Atlas to detect objects in images and link them to pricing classifications across millions of records.
• Advanced Blazor interfaces with custom components, System.Reflection, System.Reactive, and Angular — dynamic UIs and high-performance interactive datagrids.
• Implementation of several cryptographic algorithms for the protection of sensitive data and proprietary code.
Blazor ASP.NET Core MongoDB Microsoft Azure Cryptography
Université Catholique de Lille
Adjunct Professor
September 2024 - January 2025 (4 months)
France
• Teaching data security: symmetric/asymmetric cryptography, hashing, authentication, digital signatures, and database security.