I’m a Senior Web Developer, Creative Technologist, and Award-Winning Audio Engineer with deep expertise in AI, voice tech, and digital innovation. With 3 decades of audio engineering and a rich background in building real-world digital and AI solutions, I specialize in advanced speech tech, automation, and music production.

I don’t fit any narrow box: my journey spans audio expertise, web technologies, and cutting-edge AI—mixing creativity with strong engineering.

• Domains: Voice AI, Speech Processing, NLP, Large Language Models (LLMs), Generative AI
• Techniques: Deep Learning, Model Training & Fine-Tuning, Transformers, Data Augmentation, Audio Signal Processing
• Frameworks: PyTorch, Hugging Face, TensorFlow, LangChain
• MLOps & Deployment: AWS, Azure, Docker, Kubernetes, FastAPI
• Certification: IBM AI Engineering

• Languages: Python, SQL, JavaScript, PHP, HTML
• Frameworks/Tools: Astro (current favorite), React, Netlify, GitHub Actions,
• Cloud Services: AWS (S3, EC2, Lambda), GCP, Azure
• E-Commerce & Analytics: SEO automation, ranking optimization, marketing analytics

• Audio Processing: Signal Processing, Noise Reduction, Sound Optimization
• Voice AI: Text-to-Speech (TTS), Speech Recognition (ASR), Generative Audio
• Studio Work: Recording, Mixing, Mastering (Universal, Sony, Warner, EA Games clients)

• Developed a voice cloning model using Hugging Face and AWS
• Created a dataset with 48 kHz, 24-bit recordings, optimized for natural-sounding AI voices
• Implemented ETL pipelines for data preprocessing and model fine-tuning

• Engineered voice AI customer service agents leveraging NLP and deep learning
• Improved client interaction efficiency & scalability with conversational AI

• Built AI-powered threat detection systems, reducing incident response time by 25%
• Developed solutions ensuring PCI DSS & European data protection compliance

• Designed AI solutions for SEO automation, ranking optimization, and marketing analytics
• Increased organic traffic for e-commerce clients by 30% using AI-driven insights

• Audio Engineer → AI/Tech Specialist: Blending audio engineering & AI for speech tech innovation
• Industry Experience: Universal, Sony Music, EA Games, Samsung, Canal+, and more
• Full-Stack Capabilities: AI model development to backend systems & cloud deployment

🙋‍♂️ Open to new web development, AI/tech contracts, and creative innovation missions—hybrid, remote, or part-time.

Bilingual FR/EN | Marseille | Connect via LinkedIn linkedin.com/in/nelsonleeroy