• Senior developer on a career guidance platform for high school students. Use of Nuxt / Vue.js / Typesense (long assignment).
• Senior developer on a platform to help people carry out energy renovation work. Use of Python Django Rest API / React.js (part-time assignment).
• Senior developer on an energy optimisation platform for the building industry, in a start-up that was in the process of going international. Use of Python Django Rest API, and django-guardian. Implementation and refactoring of the platform's permissions management system (long assignment).
• Lead dev on a Python Django Rest API / Vue.js stack and microservices architecture, for an industrial asset management application, with the aim of moving the front end to offline mode with RxDB (long assignment).
• Project management / senior consultant on an investment fund labelling application. Use of Python Django Rest API (part-time assignment).
• Refactoring and development of new business functionalities for a fuel traceability platform. Use of Python Django Rest API (part-time assignment).
• Senior developer on an industrial asset management platform. Use of Python Django Rest API. Refactoring and implementation of new business functionalities (short assignment).
• Optimisation of a Python FastAPI API for energy audits. Understanding the code made by a former freelancer, and debugging formulas that use weather and building data to calculate an energy performance index (short mission).
• Creation of an NFT minting page for a Web3 project, using React / Next / Thirdweb, Stripe (short assignment).
• Creation of an international money transfer application for a start-up. Using Python Django Rest API, Vue3, Tailwind CSS, Stripe (short assignment).

• image bank with certificates of deposit, sales of licenses and NFTs, sales plug-in, internet monitoring, automatic evidences of image use (with Chainote), automated litigation management. For photographers, advertisers, NFT collectors.
• instant, autonomous production of standardized evidence reports, of all types of web content (including interactive sites with video and sound authentication). For lawyers and legal departments.
  • Architecture design and development of the (on request) and (on request) platforms.
  • Django Rest API backend
  • Nuxt.js frontend (migration from Vue.js) and UI/UX
  • Schema definition and optimization of PostgreSQL database
  • REST API design, permissions and filters.
  • Blockchain interfacing for timestamping and NFT minting
  • MangoPay payment solution interfacing (migration from Stripe)
  • PDF generation with Reportlab
  • Asynchronous tasks with Celery + RabbitMQ (migration from Huey)
  • CDN optimization with Cloudflare (Workers + KV storage)
  • Test pipeline with Pytest for the backend, and Cypress for the frontend
  • Gitlab CI/CD
  • Docker for certain services
  • Authentication (SSO, email, blockchain wallet)
  • Google App Engine Standard + Cloud functions
  • Agile methodology
  • Training and management of two work-study students.

• Development (Python / Flask) of Nuvea, a data center auditing software that collects metrics from hypervisors and power meters, and then provides energy-efficient scheduling of virtual machines
• Project management
• Pre-sales and consulting

• Development (Java) of ProActive Parallel Suite, a software package for designing and scheduling
• scheduling of HPC workflows
• Pre-sales and consulting
• Training and webinars

Administration of an extended, distributed VoIP network.