Full-Stack Engineer (Mid–Senior, TypeScript)

We're building a multi-tenant, white-label telehealth platform — think "Shopify for telemedicine": clinics get branded storefronts, doctor and patient portals, e-prescribing, payments, and pharmacy

fulfillment, all switchable per tenant. The architecture (plugin-based modular monolith, tenant isolation, CI gates) is established; you'll build product features on top of it, end to end — schema

to API to UI — with clear specs and an experienced engineer to review your work.

Small team, high velocity, story-driven backlog. You'll ship to staging in your first week.

What you'll do

• Build features across the stack: Prisma models → NestJS services/controllers → React portal pages
• Implement stories from written acceptance criteria within our plugin architecture (catalog, ordering, messaging, patient/doctor portals, fulfillment)
• Integrate third-party APIs following established patterns: webhooks, payment providers, shipping/tracking
• Write background job handlers (BullMQ queues, retries, idempotency) for order and prescription flows
• Follow — and learn to reason about — our safety invariants: tenant isolation via Postgres RLS, entitlement gating, audit logging
• Write unit tests with every feature; keep CI green (typecheck, lint, tests are merge gates)
• Participate in code review, both giving and receiving

Tech stack

• Language: TypeScript everywhere, strict mode
• Backend: Node.js, NestJS, Prisma ORM
• Database: PostgreSQL 16 (multi-schema, row-level security), Redis + BullMQ
• Frontend: React + Vite, TanStack Query + Router, Tailwind CSS, shadcn/ui, react-hook-form + zod
• Monorepo: Nx + pnpm workspaces with enforced module boundaries
• Testing: Vitest (unit), Playwright (e2e)
• CI/CD: GitHub Actions, staging-first flow, health-gated deploys (no Docker/Kubernetes)

Nice to have (we'll teach you the rest)

• Multi-tenant SaaS exposure: feature flags, per-tenant config, tenant data isolation
• Row-level security, or any serious thinking about data isolation
• Healthcare or another regulated domain (audit trails, PII/PHI handling)
• E-commerce flows: carts, checkout, payments, fulfillment
• Message queues / background jobs in production
• AI-assisted development workflows (we lean into them heavily)

How we work

• The task ID is the primary key: every branch, commit, and PR traces to a tracked work item
• Quality gates on every merge: typecheck, lint, unit tests — non-negotiable
• Safety rules are enforced in code, not convention: no prescription, no shipment; disabling a module never deletes data; no tenant context means zero rows
• Daily written reports over meetings; Slack is an inbox, never the system of record

What you'll get

• Real end-to-end ownership of features, not tickets in a silo
• A codebase with working examples of every pattern you'll need — and review that explains the why, not just the what
• Growth path toward senior: architecture involvement, integration design, and increasing autonomy as you demonstrate it

• 3–5 years building production web applications, with solid TypeScript on both backend and frontend
• Hands-on experience with a typed backend framework (NestJS a plus — or Express/Fastify with discipline, or similar DI-based frameworks)
• Comfortable with relational databases: schema design, migrations, writing and debugging real queries
• Have consumed or built REST APIs with proper validation and error handling; understand webhooks and idempotency at least conceptually
• Test-writing is part of your definition of done, not a chore
• Can take a well-written story with acceptance criteria and deliver it with minimal hand-holding — and know when to ask instead of guessing
• Clear written communication; comfortable in an async, documentation-first workflow