# Backend Engineer | Senior | Saily

- **Company:** nord-security
- **Location:** Poland
- **Workplace:** Hybrid
- **Salary:** PLN 24K–33.4K / month
- **Seniority:** Senior
- **Role:** Backend engineering
- **Countries:** Poland
- **Languages:** Golang, Kotlin, PHP, Python, Ruby, SQL, TypeScript
- **Employment type:** FullTime
- **Posted:** 2026-11-03
- **Key facts:** Stack: Golang, Kotlin, PHP, Python, Ruby, SQL, TypeScript, MySQL, PostgreSQL, Redis, Cassandra, Kafka; Experience: 5+ years
- **Job page:** https://rolefalcon.com/job/93388-backend-engineer-senior-saily-nord-security-poland

nord-security, a software company in cybersecurity, has an open position for Backend Engineer | Senior | Saily. The role is hybrid, based in Poland. Our labels mark it as a senior-level role in backend engineering. The stack in the posting includes MySQL, PostgreSQL, Redis, Cassandra, Kafka and Kubernetes. It asks for 5+ years of experience. nord-security has 44 open positions on this site, 12 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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