Noah Piesse

Independently developed several SaaS applications and business software oriented towards B2B: construction quotes, Qualiopi/RNQ compliance, rental payment default tracking, financial piloting tools for sole proprietors, and project management tools.

Full involvement in product design, UX/UI, front-end architecture, business logic, database, authentication, API integrations, Stripe, document generation, and Vercel deployment.

Projects completed: ChantierDevis, QualiPilot, BailFlow, AutoNet, CheetahCost, and Cheetah Time.

Main stack: Next.js, React, TypeScript, Tailwind CSS, Prisma, PostgreSQL, Supabase, Stripe, REST API, and Vercel.

Developed business web applications for project management, financial tracking, planning, and internal tools.

Designed and improved dashboards, financial reporting tools, tracking interfaces, administration modules, and operational views.

Worked on CheetahCost: project cost tracking, initial budget, budget to date, earned value, forecast costs, variances, and management indicators.

Worked on Cheetah Time: planning engine, dependencies, project portfolio, risks, delays, project health indicators, and user experience improvement.

Stack used: Next.js, React, TypeScript, Tailwind CSS, Prisma, PostgreSQL, Git, and Docker.

Participated in the development and maintenance of the Eiffel Tower's showcase website, focusing on front-end integration, layout, ergonomics, and user experience improvement.

Contributed to internal intranet tools: business interfaces, forms, management pages, user journey improvements, and bug fixes.

This experience allowed me to work on concrete business needs, balancing external communication, internal tools, user constraints, and delivery quality.