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Carlyne BarrachinCB

Carlyne Barrachin

Full Stack Developer

€450/day
Annecy, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Carlyne

Full stack engineer, trained in web application development and the integration of AI and data solutions.

I come from a 5-year engineering program (preparatory class + engineering school), during which I completed numerous supervised projects and internships. These academic projects very often had to be delivered simultaneously, on different technologies, with imposed deadlines. This organization taught me to switch quickly from one technology to another and to adapt to various contexts while maintaining a rigorous approach.

How can I help you?
I can undertake missions in:
- **Full stack**: Frontend (Next.js, Vue.js, Angular, React) and Backend (NestJS, FastAPI, Express)
- **AI & data**: Chatbot, RAG, AI agents (LangChain, LLMs), Data analysis and visualization (Tableau, Grafana)
-Databases(Neo4J, MongoDB, SQL).
-Other missionsrelated to IT technologies, according to your needs.

My approach is structured: understanding the need and justified technical choices. I always strive to produce maintainable and truly usable code.

Examples of work done
-AI Full Stack Application(Company): Intelligent documentation chatbot for querying internal code.
-Real-time Dashboard(Company): Monitoring of errors in client processes.
- **Web Applications**: Budget tracking tools, meeting room booking...

What sets me apart
• Technical foundation from an engineering background
• Ability to quickly adapt to new technologies and different types of projects
• Seriousness, commitment, and attention to the quality of work delivered

My motivation is accompanied by a constant desire to deliver concrete and rigorous results.
Feel free to contact me to discuss your project.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Annecy (up to 10km)

Experience

  • Crédit Agricole Technologies et Services
    End-of-studies Internship - Engineering Training - AI-oriented Full Stack
    BANKING AND INSURANCE
    March 2025 - August 2025 (5 months)
    Annecy, France
    Development of a ChatBot querying an LLM on JAVA projects. Independent realization of the Backend, Frontend, and AI (agentic) parts. Use of Neo4j and the concept of RAG/GraphRAG to integrate data.
    Technologies: Python, FastApi, Vue.js, Langchain, Langraph, Hugging Face, Neo4J, Docker, AWS Bedrock, GitLab.
    Python Generative AI FastAPI Vue.js Langchain
  • Collaboration Betters the World (CBTW)
    Internship - 4th Year Engineering Training - Data Visualization
    May 2024 - August 2024 (3 months)
    Plan-les-Ouates, Switzerland
    Implementation, as a pair, of a platform for monitoring the company's clients' UiPath activities.
    Creation of a dashboard to visualize and detect incidents.
    Technologies: Microsoft Azure, OpenSearch, Grafana, UiPath, Postman.
    Data visualization Microsoft Azure Grafana
  • CERN
    Internship - 3rd Year Engineering Training - Frontend
    June 2023 - August 2023 (2 months)
    Genève, Switzerland
    Independent development of an application centralizing information on experimental equipment.
    Technologies: Flutter (Dart), Android Emulator, Adobe XD and Illustrator.
    Flutter Dart Adobe XD

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Education

  • Engineering Degree
    ERASMUS
    2025
    Cycle Ingénieur
  • Engineering Degree
    IDU
    2024
    Cycle Ingénieur

Skill set

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