Integration Engineer (Node.js / Python) – Senior (Colombia), Medellín

Integration Engineer (Node.js / Python) – Senior ???? Remote (Colombia) | Hybrid (Medellín) ???? Full-time English C1+ About the role We’re looking for a Senior Integration Engineer to design and build integration systems that connect complex platforms and services in real-world environments. You’ll work on backend systems that handle data exchange, APIs, and integrations with external platforms, ensuring reliability, scalability, and performance. This is a hands-on engineering role with strong ownership, focused on building systems that are critical to day-to-day operations. What you’ll do
- Design and build integration systems and backend services
- Develop and maintain APIs (REST / GraphQL)
- Integrate with third-party systems and external platforms
- Handle asynchronous workflows, queues, and distributed systems
- Monitor, debug, and improve system reliability
- Participate in incident resolution and system improvements
- Collaborate with engineering and product teams
- Contribute to code reviews and technical discussions What we’re looking for
- 5+ years of experience in backend engineering
- Strong experience with:
- Node.js / TypeScript
- Python
- Experience building and maintaining APIs
- Solid understanding of:
- async patterns
- queues and messaging systems
- error handling and observability
- Experience with databases:
- PostgreSQL
- MongoDB
- Strong problem-solving skills and ownership mindset
- Fluent English (C1+), required for daily communication) Nice to have
- Experience designing GraphQL APIs
- Experience working on integration-heavy systems
- Experience in high-growth or startup environments
- Experience in regulated industries (healthtech, fintech, etc.) Work model
- Remote (Colombia)
- Hybrid option in Medellín (Colombia)
- Full-time ???? Note This role requires hands-on experience building and maintaining backend systems in production environments.

We are looking for engineers who take ownership of what they build and are comfortable working with real-world complexity. How to apply Please apply directly following the link. If it does not suit you, please share it with your colleagues. Thanks! Required Skill Profession Computer Occupations Postúlate en Kit Empleo: kitempleo.com.co/empleo/1b4h0p