Serverless Node.js Backend Engineer (AWS Lambda)

Brillio; New York (NY); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Brillio is seeking a Node.js Backend Developer to design and implement serverless applications on AWS, focusing on Lambda functions, API integrations, and IVR for our contact center solutions.

Based in New York with a hybrid work model (3 days onsite), you will collaborate with cross-functional teams to deliver scalable, secure, and high-quality software, applying best practices in CI/CD and cloud security.

Qualifications

• Bachelor's degree or equivalent experience in CS, IT, or engineering.
• 3+ years of Node.js development experience.
• 2+ years hands-on AWS development experience.
• Experience with AWS Lambda functions deployment.
• Experience with Amazon Connect and/or Amazon Lex.
• Strong knowledge of REST APIs and microservices architectures.
• Experience with AWS services including API Gateway, DynamoDB, S3, CloudWatch, IAM, SNS, SQS and EventBridge.
• Git/GitHub for CI/CD pipelines.
• Strong debugging and performance optimization skills.
• Understanding of secure software development and cloud security principles.

Responsibilities

• Design, develop, and maintain Node.js applications on AWS Lambda.
• Build IVR and self-service workflows using Amazon Connect and Lex.
• Develop integrations between contact center platforms and enterprise apps.
• Create reusable Lambda services for authentication, routing, and case management.
• Develop RESTful APIs and event-driven architectures using AWS services.
• Implement secure coding practices and data protection controls.
• Contribute to CI/CD pipelines and deployment automation with GitHub and AWS DevOps.
• Troubleshoot production issues and optimize performance.
• Collaborate with architects, engineers, QA, and stakeholders.
• Develop automated tests and technical documentation.

Skills

Node.js

AWS Lambda

REST APIs

IVR

Education

Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience

Tools

AWS API Gateway

DynamoDB

S3

CloudWatch

IAM

SNS

SQS

EventBridge

Job description

Brillio is seeking a Node.js Backend Developer to design and implement serverless applications on AWS, focusing on Lambda functions, API integrations, and IVR for our contact center solutions.

Based in New York with a hybrid work model (3 days onsite), you will collaborate with cross-functional teams to deliver scalable, secure, and high-quality software, applying best practices in CI/CD and cloud security.