Key skills
AWSCloudDockerSQLTerraform.NETAIECSEKSCloudFormationLambdaS3RDSIAMCloudWatchAPI GatewaySQL ServerRESTfulCI/CD
About this role
Role Overview
- Lead the modernization of a legacy system by defining and implementing a migration strategy to a cloud-native architecture on AWS.
- Design and implement AI agents capable of interacting with modernized systems, automating business processes, and supporting complex workflows.
- Define and implement microservices-oriented architectures and RESTful APIs, ensuring scalability, resilience, and high availability.
- Design solutions based on RAG (Retrieval-Augmented Generation), integrating modernized relational databases, vector stores, and AI services to enrich agents' context.
- Implement observability patterns (logs, metrics, distributed tracing) and continuous monitoring in AWS environments.
- Define strategies for refactoring, reengineering, and decoupling legacy components.
- Ensure security, governance, and compliance across the development lifecycle by applying DevSecOps best practices.
- Act as a technical reference, supporting architectural decisions and contributing to the platform's strategic evolution.
Requirements
- Solid experience in backend development with .NET Core / .NET 6+ or similar frameworks.
- Proven experience in modernizing legacy systems (replatforming, refactoring, rearchitecting).
- Experience with relational databases (including Sybase, SQL Server, or similar) and data migration strategies.
- Knowledge of cloud-native architecture on AWS (ECS/EKS, Lambda, API Gateway, RDS, S3, IAM, CloudWatch).
- Experience building and integrating AI agents, including orchestration, prompt chaining, and integration with external APIs.
- Experience with architectural patterns such as microservices, event-driven architecture, and messaging systems.
- Knowledge of CI/CD practices and infrastructure as code (e.g., Terraform, CloudFormation).
- Experience with containers (Docker) and orchestration.
Tech Stack
- AWS
- Cloud
- Docker
- SQL
- Terraform
- .NET
Benefits
- Health and dental insurance;
- Meal and food allowance;
- Childcare assistance;
- Extended parental leave;
- Partnerships with gyms and health & wellness professionals via Wellhub (Gympass) / TotalPass;
- Profit Sharing (PLR);
- Life insurance;
- Continuous learning platform (CI&T University);
- Discount club;
- Free online platform dedicated to promoting physical and mental health and well-being;
- Pregnancy and responsible parenthood course;
- Partnerships with online course platforms;
- Language learning platform;
- And many more