Latest devops engineer Jobs

Lead Site Reliability Engineer

The Lead Site Reliability Engineer will ensure the reliability, scalability, and performance of Mastercard's global technology services. You will focus on triage, root cause analysis, and blameless post-mortems, while mentoring the team and driving automation and operational stability.

Appcast Enterprise Dublin, Alba / Scotland, IV17 0YF, United Kingdom

On-site Permanent

Sr. Engineer, iAuto

This role involves designing, building, and maintaining scalable multi-cloud infrastructure to support large-scale malware analysis and threat intelligence operations. The engineer will work across Kubernetes, cloud platforms, and automation tools to ensure high availability and security of systems used by intelligence analysts. Emphasis is placed on infrastructure-as-code, proactive monitoring, and mentoring within a distributed, remote-first team.

CrowdStrike London, E10 6AP, United Kingdom

Remote Permanent Clearance Required

Sr. Engineer, iAuto

This role involves building and maintaining scalable, secure infrastructure to support large-scale malware analysis and threat intelligence operations. The engineer will work across multi-cloud environments, designing systems for data processing, storage, and presentation while ensuring high availability and performance. Emphasis is placed on automation, infrastructure-as-code, and collaboration with intelligence teams in a fast-paced, globally distributed environment.

CrowdStrike

Remote Permanent Clearance Required

Java Developer (Sheffield)

Job Title: Java Developer – Developer Experience Platform - SheffieldJob DescriptionJoin a collaborative engineering team building a modern Developer Experience platform that helps control owners and development teams manage and view their compliance with software development controls. You will work...

TEKsystems Sheffield, United Kingdom

Lead Software Developer - C

This role involves leading the design and development of scalable backend services and RESTful APIs using C#, .NET 8, and ASP.NET Core within a cloud-first environment. The developer will provide technical leadership across the full software lifecycle, drive adoption of Azure cloud services, and mentor engineering teams while shaping architectural standards and engineering best practices. Emphasis is placed on modern development approaches, including AI-assisted tools, automation, and continuous improvement in a collaborative, innovation-driven setting.

Adria Solutions Sheffield, South Yorkshire, United Kingdom £70,000 – £85,000 pa

Hybrid Permanent

Full Stack Developer

The role involves designing, developing, and maintaining scalable full-stack web applications, working across both frontend and backend development. You will contribute to architecture, engineering standards, and product delivery in a greenfield environment, using modern frameworks and cloud technologies.

Morgan McKinley London, United Kingdom CA$60,000 – CA$80,000 pa

Hybrid Permanent

.NET Developer

This role involves working on complex Greenfield .NET and C# software development projects critical to the company's future success. You will be part of a supportive and challenging environment with a focus on modern technologies like Azure DevOps, Blazor, React, and Azure AI.

Noir Bn111Al, BN11 1AL, United Kingdom £65,000 – £85,000 pa

Hybrid Permanent Flexible

.NET Developer

You will work on developing innovative features for a global social networking site, using cutting-edge .NET technologies. The role involves full-stack development, including .NET Core, C#, and Azure, with a focus on enhancing user engagement and experience.

Noir Pr02Ag, PR0 2AG, United Kingdom £35,000 – £65,000 pa

Hybrid Permanent

Net Back End Developer

This role involves developing and maintaining backend services for an AI-powered platform used in property and insurance markets. The developer will work on building, reviewing, and operating production code within a microservices architecture on Azure, with a strong focus on API design, security, and infrastructure as code. A key aspect is integrating AI components into production systems, including managing model evaluation, cost, and latency trade-offs.

Exposed Solutions Mount Pleasant, Greater London, London, United Kingdom £60,000 – £70,000 pa

Remote Permanent

Golang / Kubernetes Platform Tech Lead

The Role: Golang / Kubernetes Platform Tech LeadLocation: Sheffield, Leeds or Birmingham, UKPosition Type: Contract Inside IR35Remote work option Available: Hybrid – 3 Days OnsiteJob Description:* The candidate should have good technical knowledge of GoLang (our environment is 80% written...

Vallum Associates Birmingham, West Midlands (county), United Kingdom £600 – £625 pd

RabbitMQ SME | Sheffield

This role involves deploying and managing RabbitMQ clusters, building resilient multi-site messaging solutions, and automating deployments using Python and PowerShell. You will work within a large-scale PAM & Security transformation programme, supporting secure enterprise infrastructure environments.

GCS Sheffield, South Yorkshire, United Kingdom £600 – £650 pd

Hybrid Contract

Trainee Cloud Computing | No experience needed

This traineeship provides hands-on training in modern cloud technologies including AWS, Azure, Docker, Kubernetes, and DevOps practices, designed for individuals with no prior experience. You'll gain practical skills in cloud infrastructure, containerisation, serverless computing, and cloud architecture through guided labs and real-world exercises. Ideal for career changers or IT professionals aiming to enter cloud engineering, DevOps, or infrastructure roles.

Qualify Nation Recruitment London, United Kingdom £28,000 – £40,000 pa

Remote

Data Platform Manager

This role involves leading the end-to-end lifecycle of a core data platform, from design and build to release and optimization. You will collaborate with product owners and data scientists, manage data migration initiatives, and mentor a high-performing data team. The focus is on ensuring data security, quality, and accessibility while driving best practices in data governance and re-use.

Deerfoot Recruitment Solutions Luton, ME4 4NP, United Kingdom £70,000 pa

Remote Permanent

Senior Python/GenAI Developer

This role involves developing production-grade, autonomous systems using Python and GenAI technologies. Responsibilities include building high-throughput microservices, complex data pipelines, RAG pipelines, and agentic frameworks, as well as deploying models into production and ensuring AI safety.

Randstad Technologies Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £70,000 – £75,000 pa

Hybrid Permanent

NET Developer/ Greenfield

This role involves designing and developing scalable, modern applications using C# and .NET within a microservices architecture. You'll contribute to a greenfield product from the ground up, working closely with DevOps practices such as infrastructure-as-code and CI/CD pipelines. The position emphasizes clean code, testing, and collaboration in an agile, purpose-driven environment with a strong societal mission.

Reed Technology Cramlington, Northumberland, United Kingdom £50,000 – £57,000 pa

Hybrid Permanent