Senior Windows Engineer

Applivery; Madrid; On-site; EUR 60,000 - 90,000; Full time

Job summary

Applivery is seeking a Senior Software Engineer to own the development and evolution of our Windows MDM agent—a desktop application that runs in user context and at system level, handling installs, script execution, device information gathering, OS update management, and communication with our MDM services.

The ideal candidate has strong backend and software architecture experience, is comfortable diving into Windows internals, and thrives with autonomy to drive ambitious business growth.

Qualifications

• Senior Software Engineer with backend and software architecture experience.
• Willingness to dive into Windows internals and low-level troubleshooting.

Responsibilities

• Own the Windows MDM agent and its evolution, a desktop app that runs in user and system contexts.
• Design robust device-side solutions for Windows fleets and integrate with MDM services.
• Collaborate across teams to enable installation, script execution, OS update management, and data collection.

Job description

As our Windows Engineer, you will own the development and evolution of our Windows MDM agent — a desktop application that runs both in user context and at system level, handling application install and management, script execution, device information gathering, OS update management, and communication with our MDM services.

Your mission will be to build robust, device-side solutions that operate reliably across our customers' Windows fleets, working ever closer to the operating system as the product demands.

The ideal candidate is a solid Senior Software Engineer with strong backend and software architecture experience, driven by technical curiosity and eager to go low-level into Windows internals when a problem requires it. We're not looking for a Windows specialist; we're looking for a builder who takes extreme ownership, questions solutions, and thrives with autonomy. If you are driven by delivering ambitious business growth whilst changing an industry, please keep reading.