.NET Architect (AWS & Cloud Modernization)
Remote (Ireland-based)
Candidates must be resident in Ireland and eligible to work remotely from within the country.
Salary:
€90,000 – €110,000
, depending on experience and qualifications.
Overview:
We are seeking a
highly experienced .NET Architect
with deep expertise in
AWS Cloud Services
and modern software engineering practices. The ideal candidate will lead the modernization of existing applications, architect scalable and cost-efficient solutions, and drive performance optimization through effective use of
.NET Core
and
AWS tools
.
Key Responsibilities:
Architecture & Design
* Define, design, and implement cloud-native and hybrid architectures leveraging
.NET Core
and
AWS services
.
* Lead modernization initiatives, re-platforming legacy .NET applications into scalable, containerized, or serverless solutions.
* Establish and enforce coding, security, and performance standards aligned with best practices.
Cloud & Infrastructure
* Architect and optimize workloads on
AWS
, leveraging services such as
ECS, EKS, Lambda, API Gateway, S3, RDS, DynamoDB, CloudWatch
, etc.
* Collaborate with DevOps teams to deliver robust CI/CD pipelines using
GitHub Actions, AWS CodePipeline, Jenkins, or similar tools
.
* Drive
cost optimization
strategies to reduce cloud spend while maintaining performance and reliability.
Performance & Monitoring
* Implement comprehensive observability and monitoring using
Prometheus, Grafana, and AWS CloudWatch
.
* Identify and eliminate performance bottlenecks, ensuring
low-latency, high-availability
systems.
Collaboration & Leadership
* Partner with cross-functional teams to ensure scalable, consistent, and maintainable architecture.
* Act as a subject matter expert in architectural decision-making and technology direction.
Key Skills & Experience:
Core Technical Expertise
* 10+ years of experience in software engineering, with advanced knowledge of
.NET Framework and .NET Core, Web APIs
, and
microservices
.
* Proven experience architecting and deploying workloads on
AWS
.
* Hands-on experience with
containerization and orchestration
(e.g.,
Docker, Kubernetes, Amazon EKS
).
Cloud & DevOps
* Proficiency in
Infrastructure as Code (IaC)
tools such as
Terraform
,
AWS CloudFormation
, or
AWS CDK
.
* Experience implementing
CI/CD pipelines
and automating deployments.
Monitoring & Observability
* Practical experience with
Prometheus
and
Grafana
for metrics and dashboards.
* Deep understanding of performance tuning, logging, and distributed tracing in cloud environments.
Desirable Experience
* Familiarity with
serverless architectures
(AWS Lambda, SNS, SQS).
* Knowledge of
database performance tuning
(SQL and NoSQL).
* Experience with
API security
,
OAuth2/JWT
, and
distributed caching
(Redis, Elasticache).