13 years in tech, junior dev to CTO. NLP and machine learning at Q°emotion and eXplain (2017-2021), generative and agentic AI daily since 2025. Florian Bruniaux is an AI Founding Engineer at Méthode Aristote, scaling teams from 4 to 150 engineers along the way.
AI systems venture in development · Provins · Remote
- · 2 mo
Developing evidence-driven methods and tooling for agent-assisted engineering systems. The product direction remains under development and is not presented as market-validated.
Independent · Provins · Remote
- · 6 mo
Evidence-driven scans, training, and harness engineering for CTOs and VP Engineering adopting AI-assisted development. Engagements connect technical findings to decisions, governed changes, replay, and team ownership.
Méthode Aristote · Paris · Hybrid
- · 1 yr 3 mo
EdTech platform combining AI and cognitive science for students in grades 8-12. Full-stack engineering with tRPC and PostgreSQL within the Cartesia Education group.
NATIVE SPACES · France · Remote
- · 1 yr 11 mo
Led engineering, product, and strategy for a B2B platform. Hired and onboarded engineers, UX/UI designers, and SEO experts. Built v2 with TypeScript, Next.js, tRPC, and React Native.
Paris · Onsite
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- · 1 yr
Co-defined the tech strategy with the CTO. Managed 3 platforms (infra, backend, web). Structured teams, processes, hiring pipelines, and career paths.
- · 1 yr 3 mo
Managed 3 teams (back, infra, web). Developed technical skills and soft skills. Managed budget and recruitment; improved operations.
eXplain · Paris · Onsite
- · 2 yr 3 mo
Built tech team from scratch for a local audience analytics company. AI-powered opinion analysis platform (Pivot). GDPR-compliant web and mobile products.
Q°emotion · Troyes · Onsite
- · 11 mo
Led the refactoring of an AI emotion-detection SaaS from a monolith to microservices. Stack: Ruby on Rails, Python (Flask, spaCy), React, AWS, Elasticsearch.
Lead Developer · Aussiito · Jan 2016 - Oct 2017
Led a team of 8 developers. Redesigned information-system architecture and infrastructure (virtualization, containerization). Migrated a CRM (~1M LOC) to Symfony 3.
Software Engineer · Aussiito · Sep 2014 - Dec 2015
Full-stack development on internal CRM platform for automotive sector.
Full Stack Engineer · EDF (Nuclear) · Aug 2013 - Aug 2014
Work-study placement. Built a tool for nuclear-plant packing-process optimization. Full JavaScript stack (Backbone, Node, Express). Deployed across group plants.
Full Stack Engineer · Oxylane (Decathlon) · Jul 2012 - Jan 2013
Internship building a multi-browser extension for know-how exchange at Decathlon Campus. Won 4th place at IT Days 2012 (50+ projects).
Web Developer · Aylan · Apr 2011 - Jul 2011
Internship building a server-monitoring interface and BackOffice. PHP, JavaScript, Prolog-based expert system.
Leadership & Management: Engineering Management, Product Strategy, Team Scaling (4→150), Hiring & Onboarding, OKRs, Agile/Scrum
Backend Development: TypeScript, Rust, Python, Ruby, Node.js, PHP
Frontend Development: React, Next.js, React Native, Tailwind CSS, Astro
Infrastructure & DevOps: AWS, GCP, Docker, Kubernetes, Serverless, CI/CD
AI & Tooling: Context Engineering, Harness Engineering, Claude Code, MCP Servers, LLM Integration, NLP, Elasticsearch
Data & Databases: PostgreSQL, MySQL, MongoDB, Redis, Prisma
Practices & Methodologies: TDD/BDD, Clean Architecture, Code Review, Technical Writing, API Design
Université de Technologie de Troyes
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IUT de Troyes - MMI (Multimedia & Internet Métiers)
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Scrum & Agile methodologies, TDD/BDD/DDD, Ruby on Rails, Python Flask, Microservices architecture
Mastering Grunt · Packt Publishing, 2014
Co-Author
Backbone.js Patterns and Best Practices · Packt Publishing, 2014
Technical Reviewer
Grunt: The JavaScript Task Runner · Packt Publishing, 2014
Technical Reviewer
JavaScript Regular Expressions · Packt Publishing, 2013
Technical Reviewer