Work on modernizing a legacy system (COBOL/DB2) to a cloud-native architecture on AWS, adopting an event-driven and serverless approach to ensure scalability, resilience and compliance with banking standards;
Lead the definition of the reference architecture with a focus on event-driven architecture, serverless patterns and APIs;
Drive technical decisions involving AWS Lambda, API Gateway, messaging and observability;
Translate business requirements into a scalable technical architecture;
Define security, logging, integration and data standards;
Support squads in implementation and technical governance;
Engage with technical and business stakeholders (FSI).
Requirements
Experience modernizing legacy COBOL/DB2 systems;
Knowledge of cloud-native architecture on AWS;
Hands-on experience with event-driven and serverless approaches;
Experience with AWS Lambda, API Gateway and messaging technologies;
Familiarity with observability and best practices for distributed environments;
Ability to translate business requirements into technical architecture;
Knowledge of defining security, logging, integration and data standards;
Prior engagement with technical and business stakeholders in FSI environments.