Senior Full-Stack Developer (AI SaaS)

## About the role You'll own the development of complex, multi-system features that integrate external APIs, real-time data, and AI-powered intelligence — while matching pixel-perfect designs and maintaining clean, production-quality code. ## What you'll build - Production-ready features from detailed PRDs - Multi-channel integrations with external APIs (OAuth, webhooks, SDKs) - AI-powered classification, analysis, and automation pipelines - Real-time data sync with Supabase Realtime & PostgreSQL - Polished React frontends built from Figma designs ## Requirements ### Technical Stack (Required) - Next.js + React — Deep experience with App Router, Server Components, API routes - Supabase — RLS policies, migrations, Realtime subscriptions, edge functions - TypeScript — Strict mode, Zod schemas, type-safe APIs - Tailwind CSS — Production-grade UI from Figma, responsive layouts, dark mode - External API Integration — OAuth flows, webhooks, third-party SDKs ### AI-Augmented Development (Required) - We use AI tools extensively and expect you to be fluent: - Cursor / Claude Code — Daily driver, not occasional use - MCP (Model Context Protocol) — Experience building or composing custom MCP servers, chaining MCPs together, or using MCPs to meaningfully improve developer productivity (not just file or Supabase MCP) - AI coding workflows — Structured prompting, context management, rules - Strong judgment on when not to rely on AI ### AI Product Building (Required) - Experience building AI-powered features (classification, embeddings, LLM chains) - Hands-on with Vercel AI SDK, OpenAI, Anthropic, or similar - Clear understanding of AI tradeoffs and limitations ### Systems Thinking & Product Engineering (Strongly Preferred) - Experience designing background jobs / queues (BullMQ, Temporal, Redis, etc.) - Production-grade error handling & observability (Sentry, logging, tracing, alerting) - Instrumentation and product analytics used to inform feature decisions - Ability to reason about failure modes, retries, idempotency, and data consistency ### Work Style (Required) - Linear — Our source of truth; comfortable with strict workflows - Agile / Sprint-based — Can break PRDs into shippable increments ## About the company We built a GTM software product from 0 to $2M ARR in 2025. Now we're launching something far more ambitious: Conigma — an advanced general intelligence platform that unifies business workflows with AI. We're a small, high-velocity team that ships fast and iterates constantly. Our stack is modern and opinionated: - Next.js - React - Supabase - TypeScript - pgvector - Temporal - Cursor - MCP - Linear This is not a low-intensity gig. We're looking for someone who thrives under pressure, gets obsessed with shipping, and takes ownership of entire features end-to-end.