Freelancer profile translated to English.
Back to original languageAbout Christina
Web Developer - Java / Spring Boot & JavaScript / React
You want to create a website or a web application? Modernize an existing project or develop new features?
I will support you in carrying out your project from conception to launch.
Trained in web development and application design, I have gained experience through my training, internships, and development projects, working on complete front-end and back-end web applications.
Today, I work as an independent IT developer, specializing in Java, Spring Boot, JavaScript, and React technologies.
My goal is to design reliable, high-performance, and scalable applications, paying particular attention to code quality, application architecture, and user experience.
Design & UX
Interface and user experience design to create clear and easy-to-use applications.
Creation of modern and responsive web interfaces
Adaptation of design for all screens (computer, tablet, mobile)
Integration of mockups or creation of custom interfaces
Implementation of features adapted to your project: client area, forms, dashboards, booking systems, etc.
Development
Full-stack technical development, from application design to production.
Development of web applications with Java / Spring Boot and React
Creation of backend APIs and management of business logic
Database design and management
Deployment and launch of the application on a secure server
I also remain available to improve, maintain, or evolve existing projects.
Do not hesitate to contact me to discuss your project.
I commit to responding quickly with an initial estimate of time and budget.
French
Native or bilingual
English
Conversational
Romanian
Native or bilingual
Remote only
Primarily works remotely
Experience
- Micro-entreprise CHRISTINA VWEB APPLICATION DEVELOPERSOFTWARE PUBLISHINGJanuary 2026 - Today (7 months)Design and development of websites and web applications. Backend and REST API development with Java and Spring Boot. Development and integration of web interfaces (React, JavaScript, HTML, CSS). HTML/CSS integration from UI/UX mockups. Application modeling and design (UML, MERISE). Application maintenance and bug fixing. Database modeling and management (SQL / NoSQL). Deployment and go-live of web applications in a cloud environment (Docker, OVHcloud, Google Cloud, Vercel, Render).
- ILIAN TECHNOLOGIESInternship Application DeveloperMarch 2025 - July 2025 (4 months)Development of an e-learning application specialized in web development (Tymeleaf, Java/Springboot, MySQL) Design of Figma mockups, UI graphic charter, and responsive design Git/GitHub versioning and application testing Integration and deployment (Vercel & Render)
- ILIAN TECHNOLOGIESInternship Fullstack DeveloperApril 2024 - May 2024 (1 month)Development of a book e-commerce website (React, Node.js, MongoDB, Stripe) Implementation of a CRUD and secure REST APIs (JWT). Management of the catalog, shopping cart, and online payment Network integration and deployment
Recommendations
Be the first to recommend Christina
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
- PROFESSIONAL TITLE, APPLICATION DESIGNER DEVELOPERDORANCO, ECOLE SUPERIEURE DES TECHNIQUES CREATIVES2025TITRE PROFESSIONNEL, CONCEPTEUR DEVELOPPEUR D'APPLICATIONS
- PROFESSIONAL TITLE, FULLSTACK DEVELOPER3W ACADEMY2024TITRE PROFESSIONNEL, DEVELOPPEUR FULLSTACK