Freelancer profile translated to English.
Back to original languageAbout Lucien
Application Security Consultant
With 9 years of expertise in Full-stack development, I now specialize in Cybersecurity.
Areas of Expertise
- Code Audit & Application Security (AppSec): Vulnerability analysis, penetration testing (Pentest) focused on Web, and remediation.
- Secure Development: Implementation of OWASP Top 10 standards and API security.
- Ruby on Rails Expertise: 9 years of experience to audit, harden, and stabilize your existing Rails infrastructure.
Compliance & Accessibility: Adherence to GDPR and RGAA standards for ethical and inclusive applications.
Technical Stack & Expertise
- Languages: Ruby (Expert), Python (Django/Cyber Scripting), Java (Enterprise Security).
- Security: Static/dynamic analysis (SAST/DAST), PostgreSQL hardening, secrets management.
- Ops: Secure deployment, performance optimization, and Cloud architecture.
Whether you need a security audit for an existing application, reinforcement of your Rails stack, or secure Python/Django development, I bring a holistic vision that ensures the sustainability of your systems.
English
Fluent
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- Conseillers-Entreprises.Service-Public.frWeb developerNovember 2019 - Today (6 years and 9 months)Developer of the French government platform that connects companies with accredited professional advisors. This essential public service simplifies the process of finding partners.
- DINUMWeb DeveloperPUBLIC SECTORMarch 2018 - Today (8 years and 5 months)Paris, FranceLed the technical development of the official website for the State Digital Directorate, a crucial digital platform for the French government's digital transformation strategy, operating under the Prime Minister's Office.
- beta.gouv.frWeb developerMarch 2018 - Today (8 years and 5 months)Île-de-France, FranceFor Place des Entreprise October 2019 => Now For DossierSCO March 2018 => October 2019 Ruby, Sinatra / Rails, Postgres, Heroku, Scalingo, S3, HTML5/CSS3, Javascript,
Recommendations
Be the first to recommend Lucien
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Fullstack Web Development TrainingLe Wagon, Paris20169-week intensive coding bootcamp learning HTML, CSS, Bootstrap, JavaScript, jQuery, SQL, git, GitHub, Heroku and Ruby on Rails. Designed, Implemented and Shipped to production a clone of AirBnB and a Rails prototype of barde.guitars.