S.i. Systems boutique consulting firm is seeking a REMOTE Sr. AWS Serverless Developer (CDK / Lambda / Step Functions) to architect and deploy cloud-native infrastructure - Contract to Permanent
They are seeking a Senior AWS Serverless Developer to lead the finalization and deployment of a new AWS serverless architecture. This role focuses on cloud-native development, infrastructure modernization, and ensuring security and reliability across the platform.
Fully REMOTE - Contract or Permanent opportunity
Must be based in Canada due to data residency requirements.
Must work Pacific time zone hours of 9am - 3pm core working hours
Must Haves
- 8+ years of professional software development experience
- Strong expertise in AWS Serverless architectures including Lambda, Step Functions, DynamoDB, S3, Batch
- Hands-on experience with AWS CDK or CloudFormation for infrastructure as code
- Proficiency in Node.js for Lambda function development
- Experience with CI / CD pipelines and deployment automation
Nice to Haves
Experience with PostgreSQL or relational databasesBackground in healthcare or regulated industriesSecurity best practices for cloud infrastructureExperience mentoring or leading technical teamsResponsibilities
Lead finalization and deployment of AWS Serverless architecture using CDK, Lambda, S3, DynamoDB, Batch, Step Functions , and related servicesDrive continuous improvement and modernization of cloud infrastructureCollaborate with systems administrators on security, reliability, and deployment best practicesEnsure code quality, maintainability, and scalability across all serverless servicesAttend client meetings alongside the Backend / Data Engineer to provide technical updates on infrastructurePartner with backend team to integrate serverless components with existing Node.js / PostgreSQL systems