Senior Security Engineer
cambridge, essex, United-Kingdom • Posted June 19, 2026
Job Type:
Full-time
Location:
cambridge, essex
Posted:
June 19, 2026
Category:
30
Application Deadline:
July 29, 2026
Role Description
**Overview**
The Microsoft Offensive Research & Security Engineering (MORSE) team is looking for a Senior Security Engineer to help secure Microsoftu2019s products and devices.MORSE is responsible for securing Microsoftu2019s operating systems and platform technologies, cloud platforms, and virtualisation technologies that support the daily needs of over a billion customers worldwide.
In this role, you will work across the discovery and mitigation of security vulnerabilities u2014 identifying weaknesses in systems, understanding their impact, and helping drive protections that improve the security of Microsoft platforms at scale. You will partner with engineers across Windows, Azure, and platform infrastructure to deliver security improvements and influence the way systems are designed and built.
This role is well suited to engineers who enjoy deep systems work, solving complex problems, and delivering high impact security outcomes.
Microsoftu2019s missi...
The Microsoft Offensive Research & Security Engineering (MORSE) team is looking for a Senior Security Engineer to help secure Microsoftu2019s products and devices.MORSE is responsible for securing Microsoftu2019s operating systems and platform technologies, cloud platforms, and virtualisation technologies that support the daily needs of over a billion customers worldwide.
In this role, you will work across the discovery and mitigation of security vulnerabilities u2014 identifying weaknesses in systems, understanding their impact, and helping drive protections that improve the security of Microsoft platforms at scale. You will partner with engineers across Windows, Azure, and platform infrastructure to deliver security improvements and influence the way systems are designed and built.
This role is well suited to engineers who enjoy deep systems work, solving complex problems, and delivering high impact security outcomes.
Microsoftu2019s missi...
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