Senior Email & Collaboration Security Architect

Mimecast; Greater London; On-site; GBP 124,000 - 186,000; Full time

Job summary

Mimecast is seeking a Senior Solutions Architect focusing on Email & Collaboration Security in Greater London. The role requires leading cross-functional teams to tackle pressing security challenges and integrate AI tooling into everyday operations.

With responsibilities spanning problem framing and architectural governance, this position demands 10+ years in SaaS system development, solid AI skills, and a Bachelor’s degree in a related field. The salary ranges from £124,000 to £186,000 plus benefits.

Qualifications

• 10+ years building and operating production SaaS systems, with at least 3 years in a lead role.
• Understanding of SaaS unit economics and architectural choices.
• Experience in AI development tools is essential.

Responsibilities

• Lead problem framing with cross-functional teams to define customer constraints.
• Own integration contracts and govern architectural contexts.
• Engage in economic modeling of infrastructure choices.

Skills

SaaS systems experience

AI tooling knowledge

Architectural design

Collaboration with PMs and UX

Education

Bachelor's degree in Computer Science or related field

Tools

AWS

Kafka

Job description

Mimecast is seeking a Senior Solutions Architect focusing on Email & Collaboration Security in Greater London. The role requires leading cross-functional teams to tackle pressing security challenges and integrate AI tooling into everyday operations.

With responsibilities spanning problem framing and architectural governance, this position demands 10+ years in SaaS system development, solid AI skills, and a Bachelor’s degree in a related field. The salary ranges from £124,000 to £186,000 plus benefits.