At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. On the National Security team, we apply that mission to government and intelligence customers operating in high‑stakes, mission‑critical environments.
As a Cloud Solution Architect aligned to National Security customers, you will turn complex mission needs into secure, working solutions. You will partner directly with customer stakeholders to design, build, and deploy secure proof‑of‑concept and mid‑TRL solutions across Microsoft cloud, AI, and security platforms.
You will use strong Python engineering skills and recent experience of machine learning and large language models (LLMs) to deliver AI‑enabled applications end to end. The work spans data pipelines and model integration, backend APIs and services, and modern web user interfaces, with a focus on scalable, production‑ready outcomes.
To succeed, you will bring deep technical expertise, strong customer obsession, and the judgement to operate effectively in high‑trust, high‑security environments.
This is a customer‑facing role with on‑site work approximately 50–75% of the time, plus hybrid work within customer environments including Cheltenham, Manchester, and London.
To be eligible for this role (for the required clearance), you must be currently living in the United Kingdom for the past 10 years and also be a British citizen.
Responsibilities
- Partner directly with national security and intelligence customers to understand mission objectives and translate them into clear technical concepts and solution designs.
- Design, develop, and deploy innovative solutions using Microsoft cloud, AI, and security platforms; experience integrating open‑source software is a plus.
- Move rapidly from concept → prototype → production, iterating with customer stakeholders to drive operational adoption—while navigating ambiguity in highly constrained environments.
- Build and integrate custom applications, data pipelines, and system integrations in sensitive and restricted environments.
- Apply secure‑by‑design principles, including Zero Trust architecture, identity and access, data protection, and compliance controls.
- Serve as a trusted technical advisor, balancing mission urgency with security, compliance, and reliability requirements.
- Collaborate with Microsoft product and engineering teams, translating field insights into improvements across platforms and services.
- Support solution hardening, monitoring, and continuous improvement after deployment.
Qualifications
Security requirements:
This role requires the ability to satisfy Microsoft background checks and customer or government security‑clearance requirements. You will need to undergo enhanced vetting (DVe) for this role. A mandatory requirement is to be a British citizen and are currently living in the UK.
Required Qualifications
Bachelor’s Degree in Computer Science, Information Technology, Engineering, Business, OR related field AND strong and proven experience in one or more of the following: cloud/infrastructure technologies, IT consulting/support, systems administration, network operations, software development/support, technology solutions, practice development, architecture, and/or consulting.
- OR equivalent experience.
Preferred Qualifications
- Experience working with government, intelligence, or national‑security customers.
- Hands‑on experience delivering AI, data, or analytics solutions in production. Experience applying and deploying the latest frontier models is desirable.
- Preferred technical skills include:
- Core engineering: Python, REST APIs, microservices.
- AI and machine learning: PyTorch, TensorFlow, LangChain, LlamaIndex.
- Data and databases: SQL databases, Python data tooling, Pandas, NumPy.
- Frontend: React, Next.js, JavaScript/TypeScript, modern UI frameworks.
- Experience operating in restricted, regulated, or classified environments.
Strong communication skills, including the ability to brief technical and non‑technical stakeholders in high‑pressure settings.
Link for information on clearance / vetting required EDV - Guidance Pack for Applicants - GOV.UK
Cloud Solution Architecture IC5 - The typical base pay range for this role across United Kingdom is £ 79,700.00 - £ 133,900.00 per year. Certain roles may be eligible for benefits and other compensation.
Find additional benefits and pay information here:
https://careers.microsoft.com/v2/global/en/corporate-pay/united-kingdom-corporate-pay.html
Cloud Solution Architecture IC4 - The typical base pay range for this role across United Kingdom is £ 61,900.00 - £ 105,500.00 per year. Certain roles may be eligible for benefits and other compensation.
Find additional benefits and pay information here:
https://careers.microsoft.com/v2/global/en/corporate-pay/united-kingdom-corporate-pay.html
This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.
Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.
Skills Required
- Bachelor's degree in Computer Science, Information Technology, Engineering, Business, or a related field, plus strong proven experience in cloud/infrastructure, IT consulting or support, systems administration, network operations, software development or support, technology solutions, practice development, architecture, or consulting
- Equivalent professional experience may substitute for the bachelor's degree and experience requirement
- Ability to satisfy Microsoft background checks and customer or government security-clearance requirements
- Enhanced vetting (DVe) clearance eligibility
- British citizenship
- Currently living in the United Kingdom and having lived there for the past 10 years
- Strong communication skills for briefing technical and non-technical stakeholders in high-pressure settings
- Experience working with government, intelligence, or national-security customers
- Hands-on experience delivering AI, data, or analytics solutions in production
- Experience applying and deploying frontier models
- Experience with Python, REST APIs, and microservices
- Experience with PyTorch, TensorFlow, LangChain, and LlamaIndex
- Experience with SQL databases, Pandas, and NumPy
- Experience with React, Next.js, JavaScript or TypeScript, and modern UI frameworks
- Experience operating in restricted, regulated, or classified environments
Microsoft Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Microsoft and has not been reviewed or approved by Microsoft.
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Fair & Transparent Compensation — Pay is presented as broadly competitive overall, with clear role/level/location variation and an emphasis on using posted ranges and band information for apples-to-apples comparisons.
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Retirement Support — Retirement benefits are described as a standout, highlighted by a strong 401(k) match structure and immediate vesting, plus additional plan features for tax-advantaged saving.
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Parental & Family Support — Family-oriented benefits are portrayed as a meaningful strength, with substantial paid parental leave and added supports like back-up care and adoption/surrogacy assistance.
Microsoft Insights
What We Do
At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. Our mission is grounded in both the world in which we live and the future we strive to create. Today, we live in a mobile-first, cloud-first world, and the transformation we are driving across our businesses is designed to enable Microsoft and our customers to thrive in this world.








