Senior Software Engineer

Septeo

📍 catalunya, catalunya, Spain

Full-time Other-General Posted February 22, 2026

Job Description

We’re on a mission to make hotel operations effortless. Our cloud-native platform already powers thousands of properties worldwide, and we’re doubling down on AI-driven automation to remove the busy-work from hospitality.

We’re a lean, product-obsessed team that values curiosity, data-driven decisions and shipping to production daily.

If you love turning complex problems into elegant, resilient systems, we’d love to meet you.

Job Description
  • Ship high-throughput services in Node.js / TypeScript, Kotlin or Java using Spring Boot or Micronaut.
  • Leverage AI tooling (e.g. GitHub Copilot, Cursor, Claude code) to accelerate development and share best practices with the team.
  • Own the SDLC use IaC (Terraform) to blue-green deployments and manage preview environments.
  • Continuously profile and tune latency, cost and performance.
  • Design LLM-powered features and agents using LangChain or MCP-compliant frameworks, integ...