Overview:Role: Node.js Tech Lead
Location: Dallas, TX
Experience: 8+ years
Overview:We are seeking an experienced
Node.js Architect/Tech Lead with strong expertise in building and deploying
serverless applications on AWS Lambda. The ideal candidate will have deep knowledge of
AWS services,
microservices architecture, and
cloud-native best practices.
Key Responsibilities: - Design, develop, and optimize Node.js-based serverless applications using AWS Lambda.
- Implement RESTful APIs and event-driven workflows leveraging AWS services (API Gateway, DynamoDB, SQS, SNS, EventBridge).
- Architect and maintain microservices ensuring scalability, performance, and reliability.
- Optimize Lambda performance (cold start reduction, concurrency controls, cost management).
- Collaborate with cross-functional teams for solution design and delivery.
Required Skills: - 8+ years of experience in Node.js / JavaScript (TypeScript preferred).
- Strong expertise in AWS Lambda and serverless architecture.
- Hands-on experience with API Gateway, DynamoDB, SQS, SNS, EventBridge.
- Solid understanding of asynchronous programming (Promises, async/await).
- Experience with serverless frameworks (e.g., Serverless Framework, AWS SAM).
Preferred Skills: - Proficiency in TypeScript.
- Knowledge of NoSQL and SQL databases (MongoDB, PostgreSQL).
- Experience with Docker and containerized workloads.
- Exposure to Kinesis, Step Functions.
- Understanding of cost optimization in serverless solutions.