.NET Architect (AWS & Cloud Modernization)
Remote (Brazil-based)
Candidates must be resident in Brazil and eligible to work remotely from within the country.
Salary:
$7,000-9,000 per month, 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).