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Backend Engineer (NestJS / Node.js)

Clowzd external url   Remote • Full-time

About Clowzd

Clowzd is a US-based technology company focused on building reliable, scalable backend systems for modern applications.

Responsibilities

  • Build and maintain backend services using NestJS
  • Design and develop REST APIs
  • Work with relational databases (PostgreSQL preferred)
  • Implement authentication, authorization, and access control
  • Ensure scalability, performance, and security

Requirements

  • 2+ years of backend development experience
  • Experience with NestJS or strong Node.js background
  • Solid understanding of API and database design
  • Familiarity with backend security concepts

Nice to Have

  • Experience with cloud platforms (AWS / Azure / GCP)
  • Experience with SaaS or multi-tenant systems