Senior Software Engineer (Node.js)

Cactus
Full-time vitoria gasteiz, araba / álava Other-General
Posted:
June 04, 2026
Location:
vitoria gasteiz, araba / álava, Spain

Job Description

Cactus is a software development company, providing full-cycle services for the European market. More than 170 companies increased business productivity using solutions developed by Cactus’ team. The company has been regularly included in the listings of the best software development companies in Belgium, where we have our HQ, and Europe.


Cactus is ready to expand the team with a Senior Node.js Software Engineer with strong AI mindset at our office in Seville. This role is ideal for someone who enjoys working on complex architectures, values ownership and autonomy, and wants to have a direct impact on a product used across real organizations.


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

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Job Overview

Job Type: Full-time
Location: vitoria gasteiz, Spain
Posted: June 04, 2026
Deadline: July 14, 2026