Twenty Over Ten Node.js Software Engineer

We are seeking an experienced Node.js Software Engineer to join our team in building out our SaaS product line.  We are looking for a talented individual with a strong Node.js and JavaScript background and a minimum of 5 years experience building Node.js applications.  The ideal candidate will be comfortable in back-end and front-end development with experience in serverless architecture, AWS, MongoDB and building highly performant APIs and microservices.

Responsibilities:

• Build and maintain API endpoints using serverless technologies (Serverless Framework)


• Maintain and streamline infrastructure configuration in AWS


• Write well designed, testable and efficient code


• Monitor and debug any performance or bug related issues with regards to application code, services or database


• Contribute to front-end React based projects as needed


• Ensure consistency within an established design and development architecture


• Identify security, performance and scalability concerns in new and existing code and infrastructure


• Balance quality and time to meet business requirements and objectives

Skills & Qualifications:

• 5 years of experience building Node.js APIs or microservices.


• Strong knowledge of JavaScript (ES6+)


• Deep understanding of Node.js performance profiling and Lambda events


• Experience with MongoDB and demonstrable understanding of “schema” design and performance concerns (indexes, aggregation).


• Strong knowledge of AWS services (EC2, Lambda, VPC, API Gateway, SES, SNS, etc.)


• Understanding of DevOps functions in AWS and cloud environments


• Take ownership and work independently on large portions of a project with minimal supervision.


• Strong communication (written and verbal) and organizational skills.