Freelancer profile translated to English.

Description

Data Analyst with a background in sound engineering, I apply my technical rigor and attention to detail to your data. With a strong "Product" sensibility, I transform your raw data into pragmatic and directly usable solutions to inform your decisions.

What I can do for you:

**- Data Cleaning & Preparation**: Data reliability (anomaly detection, duplicates, standardization).

**- Automation (Python)**: Creation of scripts to avoid repetitive tasks (ETL, Scraping).

**- Visualization & Apps (Streamlit / PowerBI)**: Development of interactive interfaces to explore your data.

My approach:

I don't just deliver code or an Excel spreadsheet. I design sustainable solutions.

Concrete example: I developed PathFinder, a market intelligence application (Python/Streamlit) capable of scraping, cleaning, and classifying the Data job market in real-time (including ethical/inclusion filters).

📅 Availability:

Available from March 2026 for short or long-term assignments (up to 6 months).

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

DataAnnotation.tech
AI Model Audit & Reliability (RLHF)
April 2026 - April 2026
Supervision and quality control missions for training language models (LLMs) within an international team.

🌍 Environment & Languages:
- Work, documentation, and technical reporting carried out entirely in English.
- Audit and evaluation of content generated from prompts in French.

🐍 Code Audit (Python):
- Analysis and correction of entry-level and intermediate scripts generated by AI.
- Verification of syntax, algorithmic logic, and code compliance with initial instructions (in French).

🧠 Quality Control & Logic:
- Evaluation of the relevance of responses to complex instructions.
- Detection of biases and technical hallucinations to ensure the reliability of produced responses.

⚖️ Design of Evaluation Protocols:
Review, correction, and enrichment of AI-generated questionnaires to ensure the clarity and relevance of evaluation tests.

💡 Skills used: Python, Code audit, Technical English, Logical rigor, QA.
Python English RLHF Quality control Analytical thinking
Highway TV
Mixer (Sound Engineer)
FILM AND AV
January 2022 - January 2025 (3 years)
Paris, France
• Signal processing and noise reduction (Data Cleaning)
• Adherence to broadcast standards
• Final validation with clients
Team spirit Anticipating needs Technological watch Problem analysis and solving Autonomy and reliability
AGM Factory
Sound Technician
FILM AND AV
January 2021 - January 2022 (1 year)
Neuilly-sur-Seine, France
• Optimization of complex workflows
• Fault diagnosis
• Resolution of advanced technical problems
Problem analysis and solving Team spirit Adaptability Listening skills Anticipating needs

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RNCP Title Data Analyst (RNCP37429)
Wild Code School
2025
Titre RNCP Data Analyste (RNCP37429)
BTS in Audiovisual, Sound Professions Option
2019
BTS audiovisuel option métiers du son

Check out Amélie's education

Data Analyst - RNCP Title Level 6
Wild Code School
2026
https://drive.google.com/file/d/1NUTLbq4ReH0zGSjCacDU1TQ23IXuK6Fa/view?usp=sharing
Data analysis Git/Github Streamlit Microsoft Power BI PostgreSQL Pandas ETL Numpy Python SQL

Data Analyst

Amélie Tran

Data Analyst

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