Freelancer profile translated to English.
Back to original languageAbout Yanice
I develop fast, secure, and scalable web applications.
Specializing in React, Next.js, and Node.js, I support my clients (startups, SMEs, firms, associations) in the creation, optimization, and deployment of their digital projects.
My expertise:
- Modern Front-end (React, Next.js, responsive design, accessibility)
- Robust Back-end (REST APIs, Node.js, PostgreSQL)
- CI/CD & DevOps (GitHub Actions, Docker, Terraform)
- Technical SEO & Performance (Core Web Vitals, Lighthouse 90+)
Whether for an MVP, a website redesign, an e-commerce store, or a SaaS platform, I deliver scalable and future-proof solutions.
My goal: deliver projects that combine performance, security, and online visibility, while respecting your deadlines.
French
Native or bilingual
English
Conversational
Spanish
Basic
Remote only
Primarily works remotely
Experience
- SymphonyAIFull-Stack Developer (Vue.js / Node.js)SOFTWARE PUBLISHINGFebruary 2023 - June 2023 (4 months)Paris, France
- Development and optimization of data-driven applications with Vue.js / Node.js.
- Integration and manipulation of SQL data (Stormbase, PostgreSQL).
- Design of interactive charts and dashboards for decision support.
- Use of visualization tools to leverage business data.
- Camélia et ses fleursFront-End Developer (React / Next.js) — E-commerce Showcase WebsiteE-COMMERCENovember 2022 - January 2023 (2 months)Paris, France
- Development of a law firm's website in React / Next.js with CMS integration.
- Implementation of secure forms (anti-spam) and GDPR compliance (cookies, privacy policy).
- SEO optimization (metadata, sitemap, loading speed).
- Results: improved organic visibility on Google, performance > 90 (Lighthouse desktop), content editable without developer dependency.
- Mergui AvocatsFull-Stack Web Developer (React.js/Node.js)LEGALDecember 2021 - March 2022 (3 months)Paris, France
- Development of a law firm's website in React / Next.js with CMS integration.
- Implementation of secure forms (anti-spam) and GDPR compliance (cookies, privacy policy).
- SEO optimization (metadata, sitemap, loading speed).
- Results: improved organic visibility on Google, performance > 90 (Lighthouse desktop), content editable without developer dependency.
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Education
- Web Development BootcampUdemy2020Formation intensive couvrant : React.js, Node.js, Next.js, TypeScript, bases de données SQL, Git/GitHub, CI/CD, tests unitaires, bonnes pratiques de sécurité. Résultat : montée en compétences rapide sur les stacks web modernes, avec réalisation de projets concrets en conditions réelles.
- Engineering Degree, Computer EngineeringESILV - Engineering School Léonard de Vinci2022Spécialisation en développement logiciel et gestion de systèmes d’information. Modules : algorithmique, bases de données, programmation orientée objet, réseaux, sécurité informatique. Résultat : solide socle théorique et pratique en informatique, orienté développement full-stack et architecture logicielle.