.NET Architect (AWS & Cloud Modernization)

Remote (Ireland-based)

Candidates must be resident in Ireland and eligible to work remotely from within the country.

€90,000 – €110,000, depending on experience and qualifications.

We are hiring a .NET Architect with extensive cloud experience to take ownership of technical direction and system evolution. This role suits someone who enjoys shaping architecture, modernizing legacy systems, and guiding teams toward scalable, cost-efficient cloud solutions. You will act as a senior technical authority, influencing design decisions while working closely with engineering and DevOps teams.

• Design and evolve modern, cloud-first architectures using Microsoft .NET and AWS technologies.
• Drive the transformation of existing applications into containerized or serverless platforms.
• Define architecture standards covering security, performance, and maintainability.
• Lead AWS-based solution design across compute, storage, networking, and data services.
• Support the build and improvement of automated CI/CD pipelines in collaboration with DevOps.
• Implement cloud cost-control strategies while maintaining high availability and performance.
• Introduce strong observability practices, including metrics, logging, and monitoring dashboards.
• Identify performance issues and guide teams in delivering resilient, low-latency systems.
• Act as a trusted technical advisor across multiple teams and initiatives.

• 10+ years of professional software engineering experience.
• Expert-level knowledge of .NET Framework, .NET Core, Web APIs, and microservices architectures.
• Strong hands-on experience architecting and deploying solutions on AWS.
• Practical background with Docker, Kubernetes, and managed container platforms.
• Proficiency with Infrastructure as Code tools such as Terraform or cloud-native alternatives.
• Proven experience setting up and optimizing CI/CD pipelines.
• Strong understanding of cloud performance, scalability, and operational monitoring.
• Experience using Prometheus, Grafana, and native cloud monitoring services.

• Exposure to serverless architectures and event-driven systems.
• Experience tuning SQL and NoSQL databases.
• Knowledge of API security, authentication standards, and distributed caching solutions. xcfaprz
• Familiarity with modern AWS messaging and streaming services.