Senior Software Engineer

Asenium

📍 madrid, madrid, Spain

Full-time Other-General Posted March 03, 2026

Job Description

We are looking for an experienced Software Development Engineer to join a project focused on Merchant Payment Services.

Key responsibilities
  • Participate in the design and development of strategic platform evolutions.
  • Contribute to the global architecture definition and take ownership of the design and delivery of key software components.
  • Develop new features and implement technical enhancements.
  • Maintain and optimize existing applications to ensure performance and scalability.
  • Troubleshoot customer-reported defects to ensure compliance with system integrity.
  • Conduct performance analysis and propose optimizations.
  • Create and maintain standardized technical documentation.
  • Work closely with Product Management, Business Analysts, QA, and Operations teams to deliver solutions aligned with functional and technical requirements.
  • Contribute to an Agile (Scrum / SAFe) environment, respecting...