.NET Architect

At AD4 Octógono, we are looking to bring on a .NET Architect to participate in the evolution, optimization, and cleanup of applications currently in production.

We are not looking for a standard senior development profile, but rather a professional with real experience in application architecture and evolution, capable of analyzing existing environments, identifying areas for improvement, and defining solutions that allow for increased stability, security, and maintainability.

The position will have an especially relevant component in refactoring, observability, security, and documentation of the infrastructure and its relationships between applications.

• Lead the refactoring, optimization, updating, and cleanup of the applications currently in production.
• Guarantee and improve application observability.
• Define and incorporate metrics and create dashboards that allow for monitoring the status and behavior of the systems.
• Analyze and mitigate security vulnerabilities, both in the code and in the architecture and structure of the solutions.
• Analyze the deployed infrastructure and technically document its components.
• Document the relationships, dependencies, and interactions between the various applications.
• Propose architectural improvements oriented towards the stability, security, maintainability, and evolution of the applications.

📍 Location: Madrid or Palma de Mallorca.

🏢 Modality: Hybrid.

💰 Salary: €40,000 – €50,000 gross per year, depending on knowledge and experience.

🇬🇧 English: is not a blocker, although it will be positively valued.

We are looking for a professional who combines technical experience in .NET with a true architectural vision, capable of working on existing applications and moving them toward more secure, observable, maintainable, and efficient environments.

• Solid experience in .NET environments.
• Experience performing application architecture functions.
• Real experience in:
• Refactoring and optimization of applications.
• Updating and cleaning up existing applications in production.
• Analysis and improvement of existing architectures.
• Improvement of application observability.
• Incorporation of metrics and creation of monitoring dashboards.
• Identification and mitigation of security vulnerabilities, both at the code and structural levels.
• Preparation of technical documentation for the deployed infrastructure.
• Documentation of the relationships and dependencies between the various applications.
• Ability to analyze existing systems and propose evolution solutions.
• Ability to work collaboratively with technical teams.