Benoît Havet

Integration of large language models (LLMs) into production applications using Claude API, OpenAI, and agent frameworks.

Design and orchestration of AI agents with tool use, MCP integrations, and RAG pipelines for real-world product use cases.

AI-augmented development workflows: using Claude Code and AI tools to ship faster, with a focus on architecture and product outcomes over raw implementation.

Design and development of robust and scalable APIs using Node.js, NestJS, and TypeScript.

Implementation of structured back-end architectures (controllers, services, modules) and business logic management using Prisma ORM and SQL databases.

Integration of modern backend services such as Supabase, access security, performance optimization, and server-side best practices.

Building modern, high-performance interfaces with Next.js, React, and TypeScript, backed by testing, analytics, and performance best practices.

Crafting smooth and dynamic Single Page Applications with attention to detail. Designing and developing reusable, scalable UI components with clean and maintainable code.

Turnkey websites with a friendly editing interface for non-developers: text, images and content updated in a few clicks, fully autonomously.

Mockups designed before development, with a senior UI/UX designer's approach and a developer's mindset: I design the interface and I build it.

A design system set up from day one: color, typography and spacing tokens, components and responsive rules, for a faithful, consistent result from design to code.

Bringing interfaces to life through animations, micro-interactions, and thoughtful motion.