Top NET Developer Jobs in Dublin

Develop, test, and deploy .NET applications and services (WCF, Web API, Web Forms, MVC), support QA, implement CI/CD, troubleshoot production issues, collaborate with stakeholders, and maintain lifecycle of BAU systems using Angular, SQL Server, Git, Azure DevOps and AWS Lambda.

As a Senior .NET Developer, you will lead the design and development of .NET applications, mentor team members, and ensure quality project delivery through client communication and coding best practices.

Design, build, and maintain automated test frameworks for web apps and APIs using .NET/C#. Create and run UI, API, integration, and regression tests; integrate tests into CI/CD pipelines; troubleshoot failures; document test plans; collaborate with developers, DevOps, and QA; and participate in Agile ceremonies.

Design, develop, and maintain scalable .NET backend services for depositary systems. Own architecture, integrations, ETL/data pipelines, and production reliability. Lead technical discussions, implement CI/CD and DevOps practices, mentor engineers, and support regulatory reporting and compliance monitoring.

Design, build, and maintain backend services and microservices using C#/.NET. Work on integrations, asynchronous/event-driven systems (Kafka), observability, performance tuning, and deployments in Kubernetes/GitOps. Collaborate with DevOps, participate in on-call rotation and incident response, write tests, perform code reviews, and contribute to system design improvements and AI/LLM integrations.

Design, build, and maintain scalable platform services, tooling, and automation (cloud infrastructure, CI/CD, containers, event streaming, observability). Enable developer experience, integrate security controls, automate Confluent Kafka infrastructure with IaC, mentor teams, and drive platform architecture and reliability improvements.

The Senior .Net Developer will enhance SDG's C#/.NET Core codebase, design high-load services, and optimize MS SQL queries, benefiting from a remote work environment and attractive benefits.

Maintain and support existing .NET web functionality, deliver and test features, assist QA during testing, analyze and break down stories, estimate work, identify technical debt, and perform cross-reviews of merge requests.

Design, develop, and maintain high-performance backend systems and APIs using C#/.NET on Azure (AKS, App Services, Blob Storage). Build microservices, design RESTful/gRPC APIs, optimize for scalability, availability, and cost, resolve performance bottlenecks, collaborate across teams, and mentor engineers. Participate across the full software lifecycle with at least four hours daily overlap with PST.