Senior Backend Engineer - Integrations & Distributed Systems (Node.js)

Dacodes

📍 florida, florida, Argentina

Full-time Other-General Posted February 22, 2026

Job Description

About DaCodes

At DaCodes, we build high-impact software solutions for startups and global companies across LATAM and the U.S. We work with senior teams who value ownership, technical excellence, and high-quality engineering standards.

Role Overview

We are looking for a Senior Backend Engineer with a strong focus on integrations, capable of designing, implementing, and maintaining robust, scalable, and secure backend systems, primarily using Node.js, APIs, and event-driven architectures.

This is not a low-code configuration role. It requires deep understanding of backend engineering, protocols, concurrency, and security.

What You’ll Do
  • Design and implement backend integrations between SaaS platforms, ERPs, and internal services.
  • Design and maintain secure, versioned, and resilient REST APIs for external integrations.
  • Design and implement event-driven patterns (webhooks, retries, ...