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Microsoft UK • London, United Kingdom

Senior Software Engineer - Infrastructure

Employment type:  Full time
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8.4

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Job Description

Overview

The Azure Edge Linux Infrastructure & Virtualization Engineering team builds specialized clouds for deploying business critical workloads on site at customer's premises.


As a Senior Software Engineer acting as Technical Lead in the Linux Infrastructure & Virtualization Engineering platform team, you will play a pivotal role in designing, building, and delivering secure, scalable, and high-quality distributed systems. You will be a technical leader, collaborating across teams and disciplines to drive key missions related to dynamically changing business priorities, and with a focus on security and sovereignty for Azure Local platform infrastructure.

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.



Responsibilities
• Take on mission assignments to act as the engineering champion/integration lead for cross domain projects.• Lead the design and implementation of complex features and systems, including related to improving security and threat protection in Azure Local managed infrastructure.
• Drive architecture discussions and design spikes, translating ambiguous requirements into clear, actionable engineering plans, and executing on those plans.
• Partner with engineers, PMs, and partner teams (e.g., Arc, Azure Linux, Azure Resource Manager) to align on technical dependencies and delivery timelines.
• Contribute to Agile Communities of Practice and help shape engineering culture and best practices. Champion secure coding, testing, and documentation standards.
• Use tools like Azure DevOps to manage work, track progress, and communicate effectively with stakeholders.
• Act as a mentor to junior engineers and interns, providing guidance on technical challenges. Share knowledge through design reviews, code walkthroughs, and internal presentations.

Qualifications

• Bachelor's Degree in Computer Science or related technical field AND technical engineering experience with coding in languages including, but not limited to, Go, C, C++, C#, Java, JavaScript, or Python
o OR equivalent experience.

Preferred Qualifications:


• Deep experience in distributed systems and cloud infrastructure – including development, operations and life cycle management.

• Strong architectural and design skills with a focus on security and scalability.
• Proven ability to lead initiatives and influence without formal authority.
• Excellent communication and collaboration skills.
• Experienced in operating and developing Linux Operating Systems
• Familiarity with multiple programming languages – eg. Go, C++, Python
• Proficiency in Kubernetes, Helm, Controller Patterns, Flux, Docker, CNI, CSI
• Experienced in security best practices and threat modelling - e.g. zero-trust, MFA, cert/secret management, RBAC, least-privilege, audits
• Working knowledge of IP Networking concepts - OSI, HTTPS, Rest APIs, gRPC, gNMI, OpenConfig
• Azure Arc, Azure Resource Manager, Azure Networking, Express Route, Azure Data Explorer
• Knowledge of working with Azure Dev Ops, Git, ADO Boards, Planner, VSCode, GitHub Copilot, MS Office, PowerBI

Benefits/perks listed below may vary depending on the nature of your employment with Microsoft and the country where you work.

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.

Company benefits

Wellbeing allowance
Health insurance
Dental coverage
Gym membership
Mental health platform access
Buy or sell annual leave
Shared parental leave
Charity donation scheme
Employee assistance programme
Employee discounts
Volunteer days – 3 days a year
Fertility treatment leave
Open to compressed hours
Open to job sharing
Fertility benefits
Enhanced sick pay
Enhanced sick days
Compassionate leave
Travel insurance
20 days annual leave + bank holidays
Enhanced maternity leave – 26 weeks paid
Enhanced paternity leave – 6 weeks paid
Adoption leave – 24 weeks paid
Childcare credits
Carer’s leave – 4 weeks paid
Cycle to work scheme
Faith rooms
Annual bonus
Annual pay rises
Company car
Hackathons
Open to part-time employees
Pregnancy loss leave
Life insurance
Equity packages
Financial coaching
Relocation packages
Sabbaticals
Enhanced pension match/contribution
Family health insurance
LinkedIn learning license
In house training
Personal development days

Working at Microsoft UK

Company employees

Globally: 228,000

Gender diversity (male:female)

67:33

Currently hiring in

Ireland

United Kingdom

Office Locations

Awards & Accreditations

Family Friendly

Family Friendly

Flexa awards 2025
Career Progression

Career Progression

Flexa awards 2025
Most flexible companies

Most flexible companies

Flexa100 2024

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