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# Backend Engineer - Real-time Communications & Cloud

- **Company:** Aircall.io, Inc.
- **Location:** Madrid, Spain
- **Salary:** €70,000.0 - €110,000.0
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Automation of Tests, VoIP, Continuous Integration, Release Management, Backend, Containerization
- **Published:** August 6, 2026
- **Apply:** https://www.jobleads.com/es/job/ee36e7b1125b7746f406df5a2c5f73a59

## About the Role

Work on CI/CD pipelines, automated testing, and production release workflows in AWS environments. Ideal candidates have strong backend experience, containerized deployments, and a solid grasp of RTC/VoIP protocols along with English communication skills.



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