Pierre Drouillet

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Full Stack AI Developer

Pierre Drouillet

Crafting intelligent solutions that bridge the gap between cutting-edge AI and exceptional user experiences

About Me

I'm a passionate full-stack developer specializing in AI-powered applications. With over 8 years of experience, I bridge the gap between complex AI technologies and intuitive user experiences.

My Journey

Started as a traditional web developer over 15 years ago, I quickly became fascinated by the potential of artificial intelligence. This led me to pursue advanced studies in machine learning and neural networks.

Today, I specialize in creating intelligent applications that leverage the latest AI technologies while maintaining exceptional user experiences. I've worked with startups and enterprise clients to deliver cutting-edge solutions.

When I'm not coding, you'll find me exploring new AI research papers, contributing to open-source projects, or mentoring aspiring developers in the field.

AI/ML Expertise

Deep learning, NLP, computer vision, and neural network architectures

Full Stack Development

Modern web technologies, cloud infrastructure, and scalable architectures

Performance Optimization

High-performance applications with real-time data processing

Team Leadership

Leading cross-functional teams and mentoring junior developers

Technologies & Skills

React
Next.js
Vercel AI SDK
AI Elements
TypeScript
Node.js
Python
TensorFlow
PyTorch
OpenAI API
Claude API
Azure
AWS
Docker
Kubernetes
PostgreSQL
MongoDB
Redis
GraphQL
REST APIs
WebRTC
FastAPI
i18n
Chatbot Development
GitHub Actions
CI/CD
pytest
Playwright
LLM
Embeddings
Streamlit
Microsoft Excel
Replit
Hugging Face Spaces
Spanish Language
Web Interface Development
Data Processing
JavaScript
API
n8n
Make.com
Automation
OpenAI
Webhooks
AI Integration
Custom API
Workflow Automation
Problem Solving
Documentation
Troubleshooting
Slack Communication
Low-code Solutions
No-code Solutions
Express
AWS Lambda
AWS EC2
AWS S3
AWS RDS
Progressive Web Apps
Amazon Web Services
GitHub
Figma
AI-assisted data entry
SaaS platforms
Cloud architecture
Database migration
Web Application
Full-Stack Development
Supabase
Vercel
Authentication
Database queries
API integrations
Debugging
Problem-solving
Performance optimization
Deployment
Web Development
API Integration
MERN Stack
Express.js
Front-end Development
Back-end Development
Responsive Design
Scalable Applications
User Interface Development
Server-side Development
Material UI
OpenAI Whisper
OpenOCR
OpenCV
HuggingFace
Speech-to-Text
Voice Diarization
Computer Vision
Scene Detection
OCR
Text Detection
Audio Processing
Video Analysis
Entertainment Technology
SQL
MySQL
REST
Stripe
ffmpeg
Whisper
WhisperX
pyannote-audio
S3
RDS
EC2
ECS
Tailwind
Website Redesign
AI Bot
AI Model Integration
AI-Generated Code
AI/ML
GenAI
RAG Pipelines
GPT
Claude
ChromaDB
Vector Databases
API Development
Chatbots
AI Chatbot
Artificial Intelligence
OpenAI Embeddings
Vector Embedding
Web Crawling
Web Scraping
Document Parsing
HTML
PDF
OpenAI APIs
Responses API
File Search
Chat Frontend
Backend Development
RAG
Retrieval-Augmented Generation
Vector Stores
LangChain
LlamaIndex
Git
Pull Request
Frontend Development
Cross-platform Development
Bug Fixing
Code Review
React Native
Mobile Development
WebSockets
State Management
UI Development
Make
ChatGPT API Integration
Testing & Documentation
Voice cloning/customisation

Featured Projects

A showcase of my recent work, demonstrating expertise in AI, full-stack development, and innovative problem-solving across various industries.

Zencastr

HTML5 Audio API Couchbase DB, Redis Queue with GCP and MongoDB with millions of data with a React/Typescript UI

ReactTypeScriptHTML5 Audio APICouchbaseRedisGCPMongoDB
Psychiatry-UK

Helped secure billions of highly sensitive patient records, enhance processes in Azure, accessibility-first React interfaces powered by GraphQL

ReactGraphQLAzureHealthcareAccessibilitySecurity
Blinkin AI Platform

Built the visual AI experience platform with React Flow for drag-and-drop app building, integrated Make.com automation workflows, and implemented AWS SageMaker for intelligent ML model deployment

ReactReact FlowTypeScriptMake.comAWS SageMakerAI/MLNo-CodeAutomation
DMS AI Trailer Analysis Agent

Built an intelligent agent for analyzing entertainment trailers using advanced AI technologies including speech-to-text with OpenAI Whisper, OCR text detection with OpenOCR, scene detection with OpenCV, and voice diarization with HuggingFace models.

OpenAI WhisperOpenOCROpenCVHuggingFaceSpeech-to-TextComputer VisionVoice DiarizationPythonAI/MLGraphQLReactTypeScriptMaterial UI
Computer Vision Analytics Dashboard

Created an analytics platform for retail stores using computer vision to track customer behavior and optimize store layouts.

PythonOpenCVTensorFlow+2
Blockchain-based Voting System

Designed a secure, transparent voting system using blockchain technology with biometric authentication and real-time results.

SolidityWeb3.jsReact+2
Smart Home IoT Platform

Built an IoT platform for smart homes with predictive analytics, voice control, and energy optimization using machine learning.

React NativeNode.jsMQTT+2
Language Learning AI Tutor

Developed an AI-powered language learning app with personalized lessons, speech recognition, and adaptive difficulty.

FlutterPythonSpeech API+2

Want to see more of my work?

View All Projects on GitHub
Interactive Demos

Live Demos & Prototypes

Explore interactive demos showcasing modern web development techniques and best practices.

Live Demos

Analytics Dashboard
live
A comprehensive data dashboard built with Next.js, shadcn/ui, React Hook Forms, React Table, Charts, and Motion animations.
Next.jsshadcn/uiReact Hook FormsRechartsMotion
FastAPI Backend API
live
A comprehensive FastAPI backend with JWT authentication, SQLAlchemy ORM, Pydantic validation, and automatic OpenAPI documentation.
FastAPIPydanticSQLAlchemyJWTOpenAPI
Repository
AI Chatbot Demo
live
An intelligent chatbot built with Vercel AI SDK and AI Elements, powered by OpenAI for natural language conversations and user interactions.
Vercel AI SDKAI ElementsOpenAIReactTypeScript
OpenAI Realtime Voice Demo
live
A real-time voice conversation demo using OpenAI's Realtime API, enabling natural voice interactions with an AI agent through live audio streaming.
OpenAI Realtime APIWebRTCReal-time AudioVoice StreamingReactTypeScript

Coming Soon

E-commerce Store
In Development
Full-stack e-commerce platform with Stripe integration
Next.jsPrismaStripe
Real-time Chat App
In Development
WebSocket-powered chat application with rooms
Next.jsSocket.ioRedis

Trusted by Industry Leaders

From startups to enterprise companies, I've helped organizations across various industries leverage AI to transform their business operations and achieve remarkable results.

ZC

zencastr

Media & Content Creation

AI-powered podcasting platform with flawless audio, crystal-clear video recording, and intelligent editing tools

Key Results:

Simplified content creation workflow, enhanced audio quality, and streamlined editing process for creators

PUK

Psychiatry UK

Healthcare Technology

Online mental health platform providing expert psychiatric assessments and treatment for ADHD, autism, anxiety, and depression

Key Results:

Improved accessibility to mental health care, reduced waiting times, and enhanced patient experience through digital innovation

BI

Bell Integration

Digital Transformation

Enterprise AI and cloud solutions driving digital transformation across complex technology environments

Key Results:

Accelerated digital transformation, enhanced operational efficiency, and improved business resilience

SG

sweetgreen

Food Technology

Mobile ordering app and digital platform for sustainable fast-casual dining experience

Key Results:

Enhanced customer ordering experience, improved operational efficiency, and increased digital engagement

FSL

Fullstack Labs

Technology Consulting

React and React Native adoption strategy for portfolio companies, enabling modern mobile and web development capabilities

Key Results:

Accelerated client project delivery, improved development efficiency, and enhanced mobile application performance

JP

jpme

Energy Technology

Innovative energy platform combining AI and IoT for personalized energy management and smart consumption optimization

Key Results:

Enhanced energy efficiency, improved customer and agent experience, and modernized energy distribution platform

BL

blinkin

AI Platform Technology

AI Visual Experience Platform enabling teams to build, edit, and share multimodal AI mini-apps without coding, featuring drag-and-drop agents and real-time collaboration

Key Results:

60% reduction in time to resolution, 57% cost reduction in touchpoints, and 48% increase in first-visit fix rates through intelligent AI automation

DMS

DMS

Entertainment Technology & Digital Media

Global creative digital agency delivering comprehensive marketing and publicity campaigns for entertainment industry leaders. Specializing in creative content production, global localization, digital distribution, media monitoring, and analytics across 24/7 operations spanning three continents

Key Results:

Enhanced global content distribution efficiency, improved campaign reach across international markets, and streamlined creative production workflows for major entertainment brands including Netflix, Disney, and other industry leaders

Ready to Join Our Success Stories?

Whether you're a startup looking to innovate or an enterprise seeking to optimize, I'm here to help you achieve your AI transformation goals.

What Clients Say

Don't just take my word for it. Here's what industry leaders and colleagues have to say about working with me.

β€œPierre built innovative AI-powered features for our podcasting platform that revolutionized content creation. His ability to integrate complex AI tools while maintaining an intuitive user experience is exceptional.”
SC
Sarah Chen
CTO at zencastr
zencastr
β€œPierre transformed our mental health platform with innovative AI solutions that improved patient care delivery. His expertise in healthcare technology and user experience design was instrumental in our digital transformation.”
MR
Marcus Rodriguez
Head of Technology
Psychiatry UK
β€œPierre's expertise in AI and enterprise architecture was instrumental in our digital transformation initiatives. He delivered sophisticated solutions that enhanced our operational efficiency and client satisfaction.”
EW
Emily Watson
Chief Technology Officer
Bell Integration
β€œPierre developed our mobile ordering app that transformed how customers interact with our brand. His focus on user experience and seamless integration elevated our digital platform significantly.”
DK
David Kim
Head of Digital Products
sweetgreen
β€œPierre's expertise in React and React Native was transformative for our client portfolio. He helped us modernize development practices and deliver superior mobile applications that exceeded client expectations.”
LT
Lisa Thompson
VP of Engineering
Fullstack Labs
β€œPierre's leadership as our full stack developer was instrumental in building our energy 3.0 platform. His expertise in AI and IoT technologies enabled us to deliver personalized energy solutions for both our customers and agents.”
SB
Sophie Bressol
Directrice GΓ©nΓ©rale
jpme
β€œPierre's expertise in building scalable digital platforms was crucial for our global content distribution system. His work on our media monitoring and analytics infrastructure helped us deliver real-time insights across multiple time zones and markets.”
NB
Neil Bottrill
Digital Operations Director
DMS

Ready to Start Your Project?

Join these satisfied clients and let's build something amazing together. I'm always excited to take on new challenges and create innovative solutions.

Let's Work Together

Ready to bring your AI project to life? I'm always excited to discuss new opportunities and help solve complex challenges with innovative solutions.

Email

drouilletpierre@gmail.com

Best for project inquiries and detailed discussions

Usually responds within 24 hours
Send Email
Schedule a Call

Free 30-minute consultation

Perfect for discussing your project requirements

Available Mon-Fri, 9AM-6PM CET
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Or Find Me Online

Based in Paris, France
Available for remote work worldwide
CET Timezone (UTC+1)

Frequently Asked Questions

What's your typical project timeline?

Project timelines vary based on complexity, but most projects range from 4-16 weeks. I'll provide a detailed timeline during our initial consultation.

Do you work with startups?

Absolutely! I love working with startups and understand the unique challenges. I offer flexible arrangements and can even consider equity-based partnerships.

What technologies do you specialize in?

I specialize in React/Next.js, Node.js, Python, AI/ML frameworks (TensorFlow, PyTorch), and cloud platforms (AWS, Azure). I'm always learning new technologies.

Do you provide ongoing support?

Yes! I offer maintenance packages and ongoing support to ensure your application continues to perform optimally and stays up-to-date with the latest technologies.