Freelancer profile translated to English.

Description

Full-stack developer C# / .NET Core / React.js / SQL Server / Azure for over 2 years. I work on SI modernization projects, migration of legacy or no-code tools, and development of business applications from scratch.

At an insurance broker, I managed the complete migration of a no-code SI to a .NET Core / React / SQL Server / Azure architecture; loading times went from 15s to 1s, 59 SQL tables designed from scratch, 3 applications delivered end-to-end up to Azure deployment with CI/CD.

I also support developers daily: code reviews, best practices, process documentation.

Based in Île-de-France, available remotely or on-site.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

eXalt IT
Consultant .NET
CONSULTING AND AUDITS
March 2026 - Today (3 months)
Paris, France
Intervention in mission with large accounts on modernization and business application development projects.
C# React.js .NET Clean Architecture Clean Code
Giva Regroupement Assurances
Full Stack Developer
BANKING AND INSURANCE
May 2025 - February 2026 (9 months)
Paris, France
- Developed a prospect management application in C# / .NET Core / React.js, enabling lead tracking and qualification for sales teams.

- Took charge of technical choices and continuous feature evolution on existing applications, aligning developments with business needs.

- Supported 1-2 developers daily: code reviews, sharing best practices, documenting processes to ensure team autonomy.

- Collaborated with all stakeholders to prioritize product evolutions, in direct contact with all company teams.
ASP.NET Core React.js Turborepo HTML/CSS Entity Framework
La Grande Pharmacie de la Croix de Chavaux
Full Stack Developer
HEALTH AND WELLNESS
January 2024 - May 2025 (1 year and 4 months)
France
- Reduced customer waiting times by 50% by developing a web-based parapharmacy consulting platform, optimizing pharmacy operations and improving customer flow.
- Successfully eliminated paper files for employee data in 2022-2023, thereby improving data retrieval and transitioning to a digital database.
- Retrieved 17,000 parapharmacy references to implement them on the pharmacy's e-commerce site by creating a dedicated interface, using the pharmacy management software's web service and generating an XML file containing all relevant data.
- Achieved a 249.38% return on investment (ROI) in 2023 by reorganizing the underperforming e-commerce site. I focused on improving design and user experience, as well as search engine optimization (SEO), to increase parapharmacy product sales.
Wordpress PHP MySQL

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Princy A.

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