Freelancer profile translated to English.

Back to original language

Description

What I do:

Expert engineer in embedded AI, Python, and real-time signal processing.

I design intelligent and robust solutions, deployed on electronic boards (Jetson, Pi...) or classic systems.

I work on high-value-added products combining:

– Real-time audio analysis (rhythmic extraction, musical parameters)

– Computer vision (object detection, GDPR blurring)

– Document security (invisible integrity, CMS signature, AES/RSA encryption)

– Multi-stream network synchronization (UDP, Art-Net, RTSP)

Technical Expertise:

- Advanced Python / Embedded C

- Signal processing (audio, image, video)

- Optimized embedded AI (TensorFlow Lite, YOLOv8, OpenCV)

- LLM and Generative AI (LLM, fine-tuning, embedded NLP, technical documentation generation)

- Low-level communication: UDP, Wireshark, protocol reverse engineering (e.g., MA-Net → Art-Net)

- Cryptographic basics: hashing, signing, hybrid encryption, invisible integrity

My Added Value

- End-to-end design: architecture, prototyping, embedded deployment, security

- Ability to solve concrete problems under strong field constraints

- Versatility: AI, embedded systems, document security, technical project management

- Strong autonomy or ability to work in tandem with a technical team

Availability

- Immediately available

- Remote or in-person work in Paris and the Île-de-France region

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Jack LINE
Co-founder - CEO
ENTERTAINMENT AND LEISURE
January 2022 - Today (4 years and 5 months)
Paris, France
Jack LIGHT – Embedded AI system for light/music synchronization
Creation of Jack LIGHT, an embedded AI system that synchronizes light with music in real-time, without timecode or fixed automation.

What I did:
• Complete product design: AI, lighting logic, technical architecture, and final use
• Training AI models to analyze audio in real-time (rhythm, timbre, structure)
• Transfer learning: models trained on servers then optimized to run locally
• Synthetic data generation (GAN) to enrich audio + light learning
• AI designed to anticipate key musical moments and generate coherent DMX dynamics
• LLM fine-tuned locally to automatically generate technical documentation
• Integration of a fluid, robust, autonomous system, ready for stage use
• Overall project structuring: product management, legal aspects, market launch
Chronopost – Transport, logistique
Data Scientist – Business Analyst
November 2017 - June 2022 (4 years and 7 months)
Paris, France
Project Development of parcel volume forecasting models by postal code (ML) Deployment, model tuning, and supervision of a part-time data profile Design and supervision of Chronopost chatbot NLP (machine learning, regex, ChatScript)
• Participation in the Teradata to Big Data stack migration (project management)
• Design of BI reports: creation/modification of SAP BI universes, testing, technical acceptance
The Machinery, start-Up Webmarketing-Développement informatique B2B
IT Project Manager
June 2016 - September 2017 (1 year and 3 months)
Paris, France
• Project management: client prospecting, writing specifications, technical monitoring
• Implementation of internal processes and support for entrepreneurs