Freelancer profile translated to English.

Description

AI Engineer and CTO, specializing in computer vision and backend python development. Full product lifecycle experience: design, development, deployment, and team management. Expert in Python, FastAPI, Pytorch, Kubernetes, GCP/AWS & React. Ability to combine R&D, industrialization, and technical strategy in environments with high innovation constraints.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Trayvisor
CTO
SOFTWARE PUBLISHING
April 2022 - Today (4 years and 2 months)
Paris, France
Led all R&D and engineering efforts at Trayvisor as part of a 4-person tech team, from defining the technical roadmap to developing and delivering production-ready AI services for food recognition.

Key responsibilities:
Designed, developed and deployed APIs using FastAPI, managing database schema and business logic
Scaled infrastructure on GCP using Kubernetes, CI/CD pipelines, and monitoring tools
Developed computer vision and ML pipelines for real-time food recognition and calorie estimation
Oversaw frontend development in React, and built internal tools for operations
Integrated hardware and IoT components for camera-based health solutions
Managed the full product lifecycle: from recruitment and interviews to backlog prioritization, QA, and delivery
FastAPI Computer Vision CI/CD Management Kubernetes Database Management
Trayvisor
ML Engineer
SOFTWARE PUBLISHING
May 2020 - Today (6 years and 1 month)
Paris, France
Built core AI systems for food recognition and nutrition analysis in tray-based self-checkout.

Projects & Methods:
Plate and food detection (EfficientDet, FasterRCNN)
Few-shot learning for unseen meals and plate types
Weakly-supervised semantic segmentation (UNet, SegFormer, YOLO)
Self-supervised representation learning (DINO, BYOL) + custom triplet loss training
FastAPI Deep Learning Machine learning Python