Senior Azure/ .NET Infrastructure Engineer

Computer Futures / SThree Group; United Kingdom; Remote; GBP 70,000 - 90,000; Full time

Job summary

A leading technology recruitment firm in the UK is seeking a Senior Azure / .NET Infrastructure Engineer. This remote-first role offers up to £90,000 plus exceptional benefits. The successful candidate will focus on driving performance improvements and scaling cloud-native applications within an agile environment. You'll have the opportunity to design Azure infrastructure and optimize .NET stacks while enjoying flexibility in hours and location.

Benefits

Remote-First Culture

Flexible Hours

Professional Growth

Wellbeing Support

Top-Tier Equipment

Qualifications

• 5+ years of Azure experience.
• Strong background in .NET application infrastructure.
• Expertise in Azure DevOps Build & Release Pipelines.

Responsibilities

• Design, manage, and scale Azure-based infrastructure.
• Optimize and maintain a .NET application stack for performance.
• Implement monitoring and observability tools.
• Review code for performance best practices.

Skills

Azure experience

.NET application infrastructure

Azure DevOps Build & Release Pipelines

Profiling and performance tuning

Monitoring tools

Tools

Azure

.NET

Terraform

Job description

Overview

Senior Azure / .NET Infrastructure Engineer - Drive Performance at Scale

Remote-First | Flexible Working | Up to £90,000 + Exceptional Benefits

Shape the Future of High-Performance Platforms. Are you passionate about optimizing, scaling, and securing cloud-native applications? This is your chance to join a fast-growing engineering team where your expertise will directly impact customers, engineers, and business success.

We’re looking for a Senior Infrastructure Engineer with deep experience in Azure and .NET environments, who thrives on solving complex challenges and driving performance improvements in a dynamic, Agile setting.

What You'll Do

✔ Design, manage, and scale Azure-based infrastructure using Infrastructure as Code
✔ Optimize and maintain a .NET application stack for performance and reliability
✔ Implement monitoring and observability tools to ensure system health
✔ Review code for performance best practices and troubleshoot production issues
✔ Plan for growth, automation, and continuous improvement across the platform

What You Bring

✅ 5+ years of Azure experience
✅ Strong background in .NET application infrastructure
✅ Expertise in Azure DevOps Build & Release Pipelines
✅ Skilled in profiling, benchmarking, and performance tuning
✅ Familiarity with APM tools (e.g., New Relic)

Bonus Points For

• Infrastructure as Code (ARM, Bicep, Terraform)
• Cloud networking fundamentals (firewalls, load balancers, VNets)
• SQL Server experience
• Modernizing cloud applications in Azure

Why You'll Love It Here

✅ Remote-First Culture - Work from anywhere in the UK or come into the Hampshire-based office when you want
✅ Flexible Hours - Balance work and life your way
✅ Professional Growth - Dedicated training and development funds
✅ Wellbeing Support - Health benefits, wellbeing allowance, and more
✅ Top-Tier Equipment - High-end laptop and setup stipend

This is more than a role—it's an opportunity to own infrastructure strategy, influence engineering excellence, and help scale a platform that's transforming an industry.

Ready to make an impact?

Apply now and take your career to the next level.

To find out more about Computer Futures please visit the site. Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy. Registered office: 8 Bishopsgate, London, EC2N 4BQ, United Kingdom. Partnership Number OC387148 England and Wales.