Senior Fullstack Developer · Noside (Envelope)
Freelance contract · July 2026 – present
- Development of Envelope, an AI workflow SaaS on a collaborative canvas for fashion and luxury teams: Next.js, React, TypeScript, Supabase (Postgres, RLS), Vercel AI SDK
- Designed and shipped end to end the team media library and the creative review tool (Frame.io style): annotations, tickets, versions, timestamped video comments, anonymous review through share links
- AI media enrichment: vision-language model descriptors used as search facets, custom fields classified by LLM, colour palette extraction
- DAM connectors (Microsoft OneDrive / SharePoint, Dropbox): OAuth framework with encrypted tokens, media import and publishing from the library
- Multi-tenant security: authorization guard rolled out to every server action with a blocking enforcement test, RLS holes closed; encrypted nightly backup of database and storage to Scaleway through GitHub Actions
- Daily AI-assisted engineering with Claude Code: writing specs and implementation plans, agent-driven execution, multi-agent code reviews and test plans; test suite grown from 3,800 to 6,700, 20+ PRs merged in 3 months in a two-developer team