.Net Architect (Aws & Cloud Modernization)

Candidates must be resident in Brazil and eligible to work remotely from within the country.Salary :

$7,

• ,000 per month , depending on experience and qualifications.Overview :

We are seeking ahighly experienced .

NET Architectwith deep expertise inAWS Cloud Servicesand 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 CoreandAWS tools .

Key Responsibilities :

Architecture & Design

Define, design, and implement cloud-native and hybrid architectures leveraging.NET CoreandAWS 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 onAWS , leveraging services such asECS, EKS, Lambda, API Gateway, S3, RDS, DynamoDB, CloudWatch , etc.

Collaborate with DevOps teams to deliver robust CI / CD pipelines usingGitHub Actions, AWS CodePipeline, Jenkins, or similar tools .

Drivecost optimizationstrategies to reduce cloud spend while maintaining performance and reliability.

Performance & Monitoring

Implement comprehensive observability and monitoring usingPrometheus, Grafana, and AWS CloudWatch .

Identify and eliminate performance bottlenecks, ensuringlow-latency, high-availabilitysystems.

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 , andmicroservices .

Proven experience architecting and deploying workloads onAWS .

Hands-on experience withcontainerization and orchestration(e.g.,Docker, Kubernetes, Amazon EKS ).

Cloud & DevOps

Proficiency inInfrastructure as Code (IaC)tools such asTerraform ,AWS CloudFormation , orAWS CDK .

Experience implementingCI / CD pipelinesand automating deployments.

Monitoring & Observability

Practical experience withPrometheusandGrafanafor metrics and dashboards.

Deep understanding of performance tuning, logging, and distributed tracing in cloud environments.Desirable Experience

Familiarity withserverless architectures(AWS Lambda, SNS, SQS).

Knowledge ofdatabase performance tuning(SQL and NoSQL).

Experience withAPI security ,OAuth2 / JWT , anddistributed caching(Redis, Elasticache).