Senior Software Engineer (Node.js)

Cactus

Full-time Informática y tecnología
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Location
sevilla, andalucía, Spain
Posted
May 26, 2026

Job Description

Senior Node.js Software Engineer with strong AI mindset at ouroffice in Seville.

What You Will Do

  • Design, develop and maintain Node.js microservices and gateway services.
  • Contribute to architecture decisions and ensure scalability, security and maintainability.
  • Work with MongoDB and MySQL databases and help evolve our data models.
  • Collaborate on integrations with external healthcare systems using FHIR standards.
  • Work within our Docker/Kubernetes infrastructure and contribute to CI/CD improvements (Bitbucket Pipelines).

What We Expect

  • 4+ years of experience in software engineering.
  • Hands‑on experience with microservices architecture .
  • Comfortable with both MongoDB and MySQL .
  • Familiarity with Docker and Kubernetes .
  • Experience with Python and/or Angular...