Senior Azure DevOps Engineer - DevOps & AI Tooling

Added 22/07/2026

Senior DevOps Engineer - DevOps & AI ToolingWe're seeking a Senior DevOps Engineer to lead the evolution of enterprise DevOps and AI-assisted engineering platforms.You'll drive automation, CI/CD, Kubernetes, cloud infrastructure and developer tooling whilst introducing AI-powered capabilities across software delivery, testing, quality and operations.DevOps & Platform EngineeringAI for DevOps / AI-Assisted EngineeringGitHub Copilot, Claude Code or similar AI coding toolsAzure DevOps & GitHub EnterpriseKubernetes, Terraform & Cloud PlatformsCI/CD AutomationPlease send across an updated CV if this position is of interest GCS is acting as an Employment Business in relation to this vacancy.

Senior .NET Azure Engineer -Policy-as-Code Platform- Contract

Added 19/08/2026

Senior .NET Azure EngineerPolicy-as-Code PlatformContractMy client, a leading technology organisation is seeking a Senior .NET Azure Engineer to join a specialist team building a next-generation Policy-as-Code and software delivery governance platform.This is an opportunity to work on a highly strategic engineering initiative focused on automating compliance, governance and deployment controls across large-scale cloud environments. You'll be building the services that connect software engineering workflows with automated policy decisions, helping ensure that releases are secure, audit-able and compliant by design.The RoleYou'll design and develop cloud-native services that integrate with enterprise development platforms and automated governance systems. Working in an API-first, event-driven...

Principal .NET engineer

Added 05/08/2026

We're hiring Back-End Lead / Principal .NET engineers for a greenfield AI platform (Azure, microservices). Dublin hub, ideally hybrid. Contract RoleThis long term contract role is for a seasoned .NET Core backend engineer with over six years of experience. The ideal candidate will design and build scalable, event-driven microservices using Azure services such as App Services, Cosmos DB, Service Bus, and Event Hubs while applying CQRS and NoSQL patterns. Tech Stack: .NET Core, Azure services, microservices, and event-driven architectures, along with hands-on experience in GitHub/GitHub Actions for CI/CD.If you want to join an innovative, market-leading team working at the forefront...

.NET Mobile Developer

Added 15/09/2026

.NET Mobile DeveloperHybrid Ede, Gelderland, Netherlands I'm partnered with a Tripple Microsoft Gold Partner and have supported their hiring over the past few years as they have substantially grown into EMEA markets and owned the market. We are currrently working on a .NET Mobile Developer opportunity with a client who is looking for an experienced engineer to help build and enhance modern mobile applications and backend services. This role would be a great fit for someone with strong experience in .NET mobile application engineering, and a passion for delivering high-quality, scalable solutions in an Agile environment. They are looking for...

.Net Integration Developer (SC Cleared)

Added 01/09/2026

ROLE PURPOSEAs an Integration Developer, your primary responsibility is to design, develop, and maintain data integration solutions that enable seamless communication and data exchange between disparate systems. You will collaborate with stakeholders to understand integration requirements, design integration workflows, and implement scalable and robust solutions. A strong emphasis will be placed on development experience, especially in building and consuming APIs using C# or similar modern programming languages. Your role involves working with integration platforms, tools, and technologies to ensure the reliable and efficient flow of data across the organization.PRINCIPAL ACCOUNTABILITIESIntegration Design: Collaborate with business stakeholders, IT teams, and external partners...

.Net Developer (IAM)

Added 10/08/2026

Role Title: .Net Developer (IAM)Location: Sheffield (Hybrid - 2-3 days per week onsite) Role Category: Inside IR35 Contract Duration: Until end of November with extension OverviewWe're recruiting for an experienced .Net IAM Developer to join the Identity & Access Management team of a leading global financial services organisation.This role offers the opportunity to work on enterprise-scale identity solutions, developing secure integrations and supporting identity lifecycle management across a complex technology estate. ResponsibilitiesDevelop enterprise IAM solutions using .NET Core, ASP.NET and C#.Build and support integrations with SailPoint IdentityNow.Develop custom connectors and REST API integrations.Configure integrations with Active Directory, Microsoft SQL and...

Integration Developer C#,.Net (SC Cleared, Public Sector)

Added 07/07/2026

Integration Design: Collaborate with business stakeholders, IT teams, and external partners to gather integration requirements and define workflows. Design data mappings, transformations, APIs, and message schemas to facilitate the secure and efficient exchange of data between systems.Development and Implementation: Design, develop, test, and deploy integration solutions using C#, .NET, or similar programming languages. Build RESTful APIs and backend services to support integration needs. Configure connectors and implement robust error handling and retry mechanisms to ensure reliability and data integrity.Integration Platforms and Tools: Utilize integration platforms such as Azure Logic Apps, Azure Data Factory, SSIS, or other middleware tools to orchestrate...

C# .NET SQL Developer

Added 06/07/2026

Tier 1 bank based in Canary Wharf.Role - C# Developer - Desktop ApplicationsDuration - 6 months with likely extensionRate - £416 p/d (inside IR35)Location - Hybrid / Canary WharfTech Stack C#WPFWinformsJavascriptSQLOracleTasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required.As well as application development, this role will also include all aspects of system...

.Net IAM Developer

Added 18/06/2026

Role Title: .Net IAM DeveloperLocation: Sheffield (Hybrid - 2-3 days per week onsite) Role Category: Inside IR35 Contract Duration: Until 30th November with extension OverviewWe're recruiting for an experienced .Net IAM Developer to join the Identity & Access Management team of a leading global financial services organisation.This role offers the opportunity to work on enterprise-scale identity solutions, developing secure integrations and supporting identity lifecycle management across a complex technology estate. ResponsibilitiesDevelop enterprise IAM solutions using .NET Core, ASP.NET and C#.Build and support integrations with SailPoint IdentityNow.Develop custom connectors and REST API integrations.Configure integrations with Active Directory, Microsoft SQL and Web...

AWS DevOps Engineer

Added 18/09/2026

Role Title: AWS DevOps EngineerLocation: Sheffield (Hybrid - 2 days per week onsite)Role Category: Inside IR35 Overview:We're recruiting for an experienced AWS DevOps Engineer to join an enterprise engineering team within a leading global financial services organisation.This role offers the opportunity to work on large-scale AWS environments, combining cloud infrastructure, software engineering, automation, CI/CD and Infrastructure as Code. You'll work closely with engineering, architecture, cybersecurity and operations teams to deliver secure, resilient and highly available cloud-native solutions. Responsibilities:Design, build and maintain AWS cloud infrastructure across compute, storage, networking and IAM services.Develop and maintain Infrastructure as Code using Terraform and other...

DevOps Engineer

Added 16/09/2026

Role- DevOps Engineer Location: Denver, COJob Type: ContractContract Duration: 12+ months About the RoleWe are seeking a DevOps Engineer to support a mission-critical production infrastructure environment. This role focuses on Linux server patching, cybersecurity vulnerability remediation, system maintenance, and operational support within a complex, high-availability environment.This is an excellent opportunity for a hands-on infrastructure professional who enjoys working directly on production systems, performing remediation activities, troubleshooting issues, and ensuring the stability and security of critical services.Key ResponsibilitiesPerform Linux server patching, upgrades, and maintenance activities.Review and remediate cybersecurity vulnerabilities across production systems.Conduct controlled server reboots and post-maintenance validation testing.Troubleshoot Linux operating...

Senior DevOps Engineer

Added 15/09/2026

We are currently looking for a Senior DevOps Engineer to join a observability team within the energy sector. You'll play a key role in building and evolving a cloud-native observability platform used by multiple DevOps teams, helping to deliver scalable, secure and automated services across a large AWS-based environment.Additional details:Location: Amersfoort (Hybrid - 1-2 days onsite)Contract length: 6 months with option to extendTech: AWS, Kubernetes, Helm, Terraform, GitLab, ArgoCD, Prometheus, Grafana, Grafana LokiKey responsibilities include:Designing and developing observability services for internal engineering teamsEnhancing AWS-based Kubernetes platforms using Infrastructure as CodeDriving automation, GitOps adoption and operational excellenceCollaborating closely with DevOps teams...

DevOps Engineer

Added 11/09/2026

DevOps Engineer III The OpportunityLooking for a hands-on DevOps Engineer III to join its engineering team supporting a live broadcast production environment in Centennial, Colorado. The immediate focus is on addressing a significant volume of server cybersecurity vulnerabilities and remediation activity. Working closely with senior engineers, this person will take ownership of day-to-day server patching, remediation and validation across a complex production environment where stability and attention to detail are critical.This is a hands-on engineering position, not an architecture or management role. The successful candidate will be comfortable working directly on Linux systems, following established procedures and taking ownership of...

DevOps Engineer

Added 04/09/2026

Title: DevOps EngineerLocation: Dublin, Ireland (Hybrid - 2 days onsite per week) Employment Type: 11 Months ContractJob DescriptionWe are looking for a Public Cloud Infrastructure Engineer/DevOps Engineer with hands-on experience in AWS, Azure and Google Cloud Platform. You will design, deploy, troubleshoot and support cloud infrastructure, software-defined compute and storage, and Infrastructure as Code solutions in a large-scale environment.Key ResponsibilitiesDesign, develop, troubleshoot and maintain cloud infrastructure across AWS, Azure and GCP.Build and manage Infrastructure as Code (IaC) solutions.Deploy and support software-defined compute and storage infrastructure.Troubleshoot cloud compute, storage and networking issues.Manage cloud services at regional, zonal and global scale.Develop automation...

Azure DevOps Engineer

Added 03/09/2026

Role Title: Azure DevOps EngineerLocation: Sheffield (Hybrid - 2 days per week onsite)Role Category: Inside IR35 OverviewWe're recruiting for an experienced Azure DevOps Engineer to join the Cybersecurity Product Sustained Engineering team of a leading global financial services organisation.This role offers the opportunity to work on enterprise-scale Azure environments, supporting cloud infrastructure, automation, CI/CD and Infrastructure as Code. You'll work closely with engineering, architecture, security and operations teams to deliver secure, reliable and scalable cloud solutions. ResponsibilitiesDesign, build and maintain Azure infrastructure including Virtual Machines, Virtual Networks, subnets, private endpoints and Azure Storage.Develop and maintain Infrastructure as Code using Terraform,...