Freelancer profile translated to English.

Description

Angular / Java/ Python Full-Stack Developer with 3 years of experience in developing data-driven applications and integrating AI-based solutions.

I assist companies in designing and evolving high-performing web applications, with a focus on code quality, scalability, and user experience.

During my experience at Datategy, I participated in the development and evolution of a data analysis platform integrating AI models. I notably designed dynamic Angular interfaces for visualizing predictive results and intuitively exploiting business data.

My core competencies:

Front-End Development: Angular (NgRx, RxJS, Signals, Angular Material, PrimeNG)

Back-End Development: Java / Spring Boot, REST API, Python

Web application architecture and performance optimization

Integration and exploitation of data in business applications

AI-assisted development (GitHub Copilot, ChatGPT)

I can be involved in:

Development or redesign of Angular applications

Creation of APIs and Angular / Java Full-Stack architectures

Performance optimization and structuring of complex applications

Integration of data or AI-based solutions into existing products

I favor projects where code quality, technical collaboration, and product impact are at the heart of development.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

Projet personnel
Development of a Full-Stack Angular / Java CRM for a medical practice
February 2026 - Today (6 months)
Development of a Full-Stack Angular / Java CRM for a medical practice, enabling patient management, activity recording, automated commission calculation, and monthly summary generation. The application includes a dynamic Angular interface and a Spring Boot REST API.
Angular Full-stack development Java Spring Boot AI Automation Generative AI
DATATEGY
ANGULAR FRONT-END DEVELOPER
March 2022 - Today (4 years and 5 months)
Puteaux, France
TEAM: 3 front-end developers, 10 Back-end/Data scientists, 2 DevOps.
Development and evolution of the PapAI platform, with integration of features related to the exploitation of AI models.
Design of dynamic Angular interfaces for data-driven applications. Advanced state management with NgRx and performance optimization (refactoring, scalability).
Collaboration with Data Scientists for the visualization of predictive results.
Optimized development through the use of generative AI tools (Copilot, ChatGPT, Claude).
Technological watch and continuous skill development on Angular versions (v14 to v19).

TECHNICAL ENVIRONMENT: Angular 14 → 19 (NgRx, RxJS, Signals, PrimeNG, Plotly), TypeScript, HTML, SCSS Rest API Tools: Git, GitLab, Jira, VS Code, Webstorm Agile Methodology (Shape up). AI (assisted development): GitHub Copilot, ChatGPT, Claude, Gemini
Angular Agile Project Management Generative AI AI Automation

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Master 2
2025
Master 2
DANT License (New Technology Application Development)
(Sorbonne University).
Licence DANT (Développement d'Application Nouvelle Technologie)

Check out Gad's education

Gad Zana

Angular Expert · Data-driven & Generative AI

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