Freelancer profile translated to English.

Description

C#/.NET Developer

With over 20 years of experience in.NET software architecture and development**, I can not only develop your **backendandAPIs**, but also your **frontend**, and assist you in **designing your software architectureand making **technical choices**.

Key Expertise:

Development of custom web applications (SaaS or internal), custom ERP development
Design of API-driven payment systems
Mastery of.NET, Blazor, ReactJs, Azure, Dockertechnologies andmicroservicesarchitectures

Differentiating Assets:

Proven ability to align technology with business challenges, optimize operational processes, and deliver high-value solutions for various sectors (construction, forestry, fintech...).

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

TFL Courtage
Principal .NET Developer
CIVIL ENGINEERING
December 2024 - December 2025 (1 year)
Laval, France
Collaborated with business teamsto design and develop the company'scustom ERP systemand its **associated mobile applications**. Developed in **.NET/Blazor/MAUI**, this ERP optimizes all operational processes, including:
Tender and quotation management,
Site monitoring and invoicing,
Partnership management and legal compliance.

It also interfaces with various **external systems**:
French government web services,
Third-party payment platforms,
E-signature and e-procurement solutions,
Geolocation tools, etc.
Blazor ERP Integration with External Systems .NET C# Digital Transformation
Mangopay
Senior Software Engineer
BANKING AND INSURANCE
November 2023 - December 2024 (1 year and 1 month)
Paris, France
Contributed to the development of the Hub, acentralized interfaceaggregating over 20 microservices, enabling developers to perform operations without writing API requests or to consult data within the Mangopay system.

I also participated in the migration of the system from .NET 4.6 to .NET 6, with an architectural redesign aimed at optimizing system performance and maintainability.

I also designed and implemented the first version of the new reporting microservice, thereby improving report generation and management.
.NET C# System Integration
Askembla
Technical Manager
SOFTWARE PUBLISHING
July 2020 - Today (5 years and 11 months)
Laval, France
Design and development of Dendryo**, a **modern SaaS forestry management platformintended to replace the old desktop software. Developed in.NET/C#/Blazorand hosted onAzure**, it includes existing functionalities while introducing **advanced collaborative and digital capabilitiessuch as:

Document sharing between forestry experts,
Electronic signature management (creation and request tracking),
Interactive mapping of forests and associated worksites,
Integrated electronic invoicing.
Blazor .NET Agriculture and Forestry C# Microsoft Azure