
Node.js Engineer
Posted Jun 9

Posted Jun 9
This is a fully remote position, open to applicants in Argentina.
• Design, develop, and sustain scalable backend services utilizing TypeScript and Node.js
• Engage in the migration of applications and services from on-premises infrastructure to AWS
• Create and uphold serverless solutions that adhere to cloud-native best practices
• Implement integrations and processing workflows for accounting, taxation, payments, and transaction data
• Collaborate closely with Product, QA, and Engineering teams to deliver top-notch features
• Write and maintain automated and unit tests using Jest
• Participate in code reviews, advocating for engineering best practices and maintainable design
• Monitor, troubleshoot, and enhance application performance, reliability, and security
• Ensure traceability and auditability across business processes and generate accounting/tax files
• Over 4 years of hands-on development experience with Node.js and TypeScript
• Practical familiarity with AWS services such as Lambda, Step Functions, DynamoDB, EventBridge, SQS, SNS, and S3
• Demonstrated experience in designing and developing serverless architectures
• Extensive experience with the Serverless Framework
• Background in automated testing using Jest
• Strong understanding of event-driven architectures and common integration patterns
• Experience in Agile environments and active participation in sprint ceremonies
• Strong analytical and problem-solving abilities with a commitment to code quality
• Language proficiency: Spanish — native; English — intermediate
• Equal opportunities in recruitment, career advancement, and leadership roles
• A work environment that promotes diversity
One Identity
9th Way Insignia
Engineering System and Technologies SARL
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