Backend Engineer Specialist (Web3)

TL;DR

Backend Engineer Specialist (Web3): Develop performant APIs and backend services using Node.js, Express.js, and Python and WebSockets with an accent on enabling seamless system integrations and scalable product growth. Focus on designing and deploying backend systems powering production-grade applications in a cloud-native, containerized environment.

Location: Must be based in Argentina

Salary: $30+ per hour

Company

hirify.global, by Invisible

What you will do

• Build and deploy backend services using Docker and Kubernetes on GCP.
• Develop performant APIs and backend services using Node.js, Express.js, and Python, and WebSockets.
• Contribute to the design of microservice-based, event-driven architectures.
• Deploy robust APIs, orchestrate services with Kubernetes, and contribute to event-driven systems architecture.

Requirements

• 3+ years of experience in scalable backend systems in production environments.
• Strong programming skills in Node.js, JavaScript, and Python, with an ability to write clean, maintainable code.
• Experience deploying and maintaining containerized applications using Kubernetes and Docker.
• Proficient with designing and consuming REST APIs, and working with frameworks like Express.js.
• Solid understanding of microservices and event-driven architecture patterns.
• Familiarity with WebSockets, distributed systems, and modern Git-based workflows.

Nice to have

• Experience working on Google Cloud Platform (GCP).

Culture & Benefits

• As a contractor, you’ll supply a secure computer and high‑speed internet.
• Company‑sponsored benefits such as health insurance and PTO do not apply.

Hiring process

• All candidates must pass an interview as part of the contracting process.