Full-Stack Next.js Developer (AI Micro Apps, API + SSO Integrations)

Overview

We build small micro-apps in Next.js (TypeScript) . Each app is typically 24 weeks . We do the initial design/prototype in Replit , push to GitHub , and development continues in Cursor . All apps connect through a shared third-party API/SSO integration tool , so clean integration work matters.

Responsibilities

• Build and ship micro-apps in Next.js + TypeScript
• Integrate external APIs, handle webhooks, rate limits, retries
• Implement Auth/SSO (OAuth/SAML/JWT depending on integration tool)
• Add AI features using LLM APIs (structured outputs, streaming UI, guardrails)
• Write clean, readable code with a consistent architecture across apps
• Use GitHub PR workflow and deliver weekly milestones

Required Skills

• 2+ years professional experience with ****
• Strong TypeScript
• Experience with API integrations and s...