We're looking for a Freelance Senior Full-Stack AI Engineer (Vercel v0 / LLM Systems) 100% remote 6 months Full time The challenge Turning a generative model into a system you can trust in production. The team is building the technical harness around Vercel's v0 Platform API: the rulesets, quality gates, sandboxes and fallbacks that make AI-generated storefronts actually shippable, plus the Git and deployment automation that gets them live without a human in the loop. What you will do Integrate and work extensively with the Vercel v0 Platform API and SDK Build production-grade LLM workflows: streaming, tool and agent loops, structured outputs Develop full-stack functionality with React JS, Type Script, Next.js, Node.js, REST and Graph QL APIs, Postgre SQL Build the harness around the models: custom rulesets, execution logic, quality gates, design-system constraints Implement error handling, fallback mechanisms and execution sandboxes for generated code Automate Git workflows via the Git Hub API: programmatic branches, commits,



pull requests Automate provisioning and deployment through Vercel and/or Netlify APIs, including custom domains and deployment webhooks What we need 6+ years of engineering experience, senior level Strong production experience with LLM-based applications: streaming architectures, tool and agent loops, structured output React JS, Type Script, Next.js, Node.js, REST and Graph QL, Postgre SQL Hands-on with the Git Hub API for programmatic branch, commit and PR workflows Experience automating deployments with Vercel and/or Netlify APIs Fluent / business English Available to start October 1st at the latest Able to invoice as a freelancer or through your own company (B2 B / Ltd) Hands-on production experience with the Vercel v0 Platform API and v0 SDK Experience designing quality gates or design-system enforcement for AI-generated interfaces Experience with execution sandboxes for untrusted or generated code #J-18808-Ljbffr

📌 Ingeniero de software (Santander)
🏢 Shakers
📍 Santander