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Coding the world of tomorrow
Senior Node.js Backend Engineer, APIs & Integrations
Location
Argentina
Posted
116 days ago
Salary
0
Seniority
Senior
Job Description
Senior Node.js Backend Engineer, APIs & Integrations
DaCodes.
- Design and build **scalable backend services using Node.js** - Develop and maintain **robust, secure APIs** - Work on **integrations between SaaS platforms, ERPs, and internal systems** - Implement **event-driven flows** (webhooks, retries, idempotency) - Contribute to **authentication and authorization flows** (OAuth2, JWT, API keys) - Identify and solve **performance, concurrency, and scalability challenges** - Improve **observability, logging, and error handling in production** - Participate in **technical decisions and architecture discussions**
Job Requirements
- 4+ years developing backend systems in production, with experience in integrations and distributed architectures.
- Strong experience with **Node.js in production environments**
- Experience building and working with **APIs**
- Familiarity with **authentication and authorization mechanisms** (OAuth2, JWT or similar)
- Experience integrating with external systems or third-party services
- Solid understanding of **backend fundamentals (performance, scalability, reliability)**
- Advanced English (you’ll work with U.S. clients)
- Nice to Have (Not Required)**
- Experience with **event-driven architectures or webhooks**
- Experience with **iPaaS tools** (Mulesoft, Workato, Boomi, etc.)
- Experience integrating with **ERPs** (NetSuite, SAP, Business Central)
- Experience with **high-concurrency systems**
- Familiarity with CI/CD practices
Benefits
- 🚀 Work with **global brands and disruptive startups**.** 🏡 **Remote work / Home office**.** 📍 If a hybrid or on-site model is required, you will be informed from the first session.** ⏳ **Work schedule aligned with the assigned project/team**.** 📅 **Monday to Friday schedule**.** ⚖️ **Legal benefits (Applicable for Mexico)**.** 🎉 **Day off on your birthday**.** 🏥 **Private health insurance (Applicable for Mexico)**.** 🛡️ **Life insurance (Applicable for Mexico)**.** 🌎 **Multicultural teams**.** 🎓 **Access to courses and certifications**.** 📢 **Meetups with industry experts and top universities**.** 📡 **Virtual networking events and interest groups**.** 📢 **English classes**.** 🏆 **Opportunities within our different business lines**.** 🏅 **Proudly certified as a Great Place to Work**.
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