Freelancer profile translated to English.
Back to original languageAbout Jules
🎓 Web Development student at Holberton School, I undertake one-off and targeted missions in web development, data analysis, and system programming.
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đź› Technical skills (operational level)
(Holberton training + practical projects)
Web:
- HTML5 / CSS3 (responsive integration, semantic structure)
- JavaScript (DOM, simple interactions, front-end scripts)
- Python (scripts, automation, file management, command-line tools)
System Programming:
- C language (files, pointers, data structures, linked lists, memory management)
- Shell scripting (mini-shell, POSIX scripts)
- Use of `execve`, `fork`, `read`, `write`, `open`, `close`, `stat`
Data & Analysis:
- Python with Pandas and Matplotlib (reading, cleaning, visualizing CSV or Excel)
- Google Sheets (advanced formulas, pivot tables)
- Notions in SQL (simple to intermediate queries)
- Visualization via notebooks or Tableau (beginner+ level)
Tools & professional practices:
- Git / GitHub (branches, merges, pull requests, collaboration)
- Clean documentation (README, docstrings, structured comments)
- Adherence to standards (e.g., Betty standard in C)
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đź’¬ What I offer:
- Web integration (landing pages, forms, HTML/CSS components)
- Debugging and fixing Python, JavaScript, or C code
- Python scripts to automate a task or process data
- Assistance on student projects (analysis, structuring, debugging, explanation)
- Cleaning and visualization of data files (CSV/Excel)
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đź“‚ Examples of projects completed (on request or visible online):
- `printf` clone in C
- Simple shell in C (command management via `execve`)
- Sorting, manipulation of text or CSV files in Python
- Responsive HTML/CSS integrations
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đź”— GitHub:
📍 Based in Thonon-les-Bains – 100% remote availability
French
Native or bilingual
English
Fluent
Can work on-site
Thonon-les-Bains (up to 50km), Lausanne (up to 10km), Genève (up to 10km), Montreux (up to 10km)
Experience
- PeroptyxData AnalystTECHFebruary 2024 - March 2024 (1 month)
- BellabeatData AnalystE-COMMERCEJanuary 2024 - January 2024 (1 month)
- Evian ResortBartenderHOSPITALITYMay 2023 - Today (3 years)Évian-les-Bains, FranceLuxury hotel and restaurant management of centralized point of sales via Oracle
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Education
- Google Data Analytics Professional CertificateCoursera2024-Analyse des données -Visualisation de données -Nettoyage des données -Collecte de données -Tableur -Métadonnées -SQL -Éthique des données -Agrégation de données -Calculs de données -Réduction R -Programmation R -Rstudio -Tableau Software -Intégrité des données
- Horticultural Production BTSLe Bocage Chambéry2020Gestion et Production d'entreprises dans le secteur de l'agriculture
Certifications
- Google Data AnalyticCoursera2024