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Senior Full Stack Engineer-NodeJS-React

Summary

Builds a multi-tenant case-management platform using Node.js, TypeScript, React, and GCP services to orchestrate clinical, payment, and communication workflows.

Overview

Our client is hiring a full stack Engineer to help build a multi-tenant case‑management platform that orchestrates complex clinical, payment, and communication workflows.

Title

Senior Software Engineer

Location

Remote US

Responsibilities

  • Design, build, and operate backend features on our Node.js + TypeScript platform using Express + Apollo GraphQL in a modular‑monolith architecture.
  • Model and evolve a large, multi‑tenant data layer with Prisma 7 on PostgreSQL, focusing on performance and data integrity.
  • Build and harden third‑party integrations – payments (Stripe, NMI), communications (SendGrid, Twilio), CRM (HubSpot), scheduling (Calendly), and healthcare systems (Dosespot, pharmacy/consult‑provider APIs).
  • Design event‑driven and asynchronous workflows using Google Cloud Pub/Sub, App Engine Cron jobs, and Cloud Functions for payment retries, follow‑ups, escalations, and batch processing.
  • Implement secure authentication and RBAC (Firebase Admin, JWT, OTP flows, granular permissions) in a multi‑tenant, compliance‑sensitive context.
  • Work with GCP services – App Engine, Cloud Storage, BigQuery, Document AI, Secret Manager – and contribute to CI/CD via GitHub Actions and Prisma migration pipelines.
  • Write robust tests with Vitest and Supertest and Firebase emulators; ensure reliability, observability (Winston/Cloud Logging), and safe rollouts.

Qualifications

  • 5 years of backend or full‑stack engineering experience.
  • Expertise in Node.js + TypeScript, API design, deep relational database experience (schema design, query optimization, migrations), preferably with Prisma/PostgreSQL or comparable ORMs.
  • Experience with Pub/Sub, BigQuery, Document AI, or other GCP‑native services.
  • Background in healthcare, fintech, or regulated domains (HIPAA awareness a plus).
  • Familiarity with AI/LLM integrations (Claude, OpenAI, vector DBs like Pinecone).
  • Experience scaling systems with rate limiting, observability, and performance tuning.

Compensation

  • $150,000 – 195,000
  • Bonus
  • Equity

Additional Information

To apply please contact jpillion@talener.com

See also