Node.js Developer
VySystems · New York, United States
- On site
- Full-time
- New York, United States
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About the role
Key Responsibilities
- Design, develop, and maintain Node.js applications running on AWS Lambda.
- Build and enhance IVR and self-service workflows using Amazon Connect and Amazon Lex.
- Develop integrations between contact center platforms and enterprise applications, databases, CRM systems, and third-party APIs.
- Create reusable Lambda services to support authentication, routing, customer identification, case management, and self-service transactions.
- Develop RESTful APIs and event-driven architectures using AWS services.
- Implement secure coding practices, including encryption, authentication, authorization, and data protection controls.
- Participate in CI/CD pipeline development and deployment automation using GitHub and AWS DevOps services.
- Troubleshoot production issues and optimize application performance, scalability, and reliability.
- Collaborate with solution architects, contact center engineers, QA teams, and business stakeholders throughout the software development lifecycle.
- Develop automated unit, integration, and regression tests for serverless applications.
- Create technical documentation, deployment procedures, and operational runbooks.
Required Qualifications
- Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience.
- 3+ years of Node.js development experience.
- 2+ years of hands-on AWS development experience.
- Experience developing and deploying AWS Lambda functions.
- Experience with Amazon Connect and/or Amazon Lex.
- Strong knowledge of REST APIs, JSON, and microservices architectures.
- Experience with AWS services such as API Gateway, DynamoDB, S3, CloudWatch, IAM, SNS, SQS, and EventBridge.
- Experience using Git and GitHub for source control and CI/CD pipelines.
- Strong debugging, troubleshooting, and performance optimization skills.
- Understanding of secure software development practices and cloud security principles.
Preferred Qualifications
- Experience developing contact center IVR solutions.
- Experience with conversational AI and chatbot implementations.
- Experience integrating with CRM platforms such as Salesforce or ServiceNow.
- Knowledge of Infrastructure as Code (CloudFormation, CDK, or Terraform).
- Experience working in Agile development environments.
- AWS Developer Associate or AWS Certified Solutions Architect certification.