AI-Driven Cloud Architect (Senior/Lead) – Hybrid UK

Spectrum IT; Southampton; Hybrid; GBP 90,000 - 110,000; Full time

Benefits offered by this job

Bonus 8-10%

Pension

Medical insurance

Hybrid work with 2 office days

Job summary

Spectrum IT is looking for an experienced Senior Software Architect to guide AI-led development across a cloud platform. You will own architectural direction, ensure secure, scalable software, and shape how AI is applied in design, development and testing.

The role centers on C# and .NET with hybrid working—2 office days per week in Southampton area—and eligibility for UK Security Clearance. Competitive salary £90,000–£110,000 plus an 8–10% bonus, pension and medical insurance.

Qualifications

• Seasoned Software Architect with strong software engineering background.
• Experience designing cloud applications and scalable systems.
• Hands-on with AI tools and ability to explain value vs. human judgement.

Responsibilities

• Own architecture and design decisions for a complex cloud platform.
• Guide the development of secure, scalable, maintainable software.
• Apply AI tools across design, development and testing; review outputs.
• Collaborate with engineering and product teams to set technical direction.

Skills

Architectural design

Cloud architecture

AI integration

Software engineering

Tools

C#/.NET

AI tools

Job description

Spectrum IT is looking for an experienced Senior Software Architect to guide AI-led development across a cloud platform. You will own architectural direction, ensure secure, scalable software, and shape how AI is applied in design, development and testing.

The role centers on C# and .NET with hybrid working—2 office days per week in Southampton area—and eligibility for UK Security Clearance. Competitive salary £90,000–£110,000 plus an 8–10% bonus, pension and medical insurance.