Lead Height interview questions

A mid-size SaaS company looking for a backend engineer to work on scalable APIs (example: building a job portal, e-commerce, or SaaS CRM backend). I've been working with Node.js for around 2 years, building RESTful and some GraphQL APIs. I mainly use Express.js for routing, Mongoose for MongoDB integration, and I’m comfortable with authentication using JWT. I focus on writing modular, reusable code, and I’m familiar with middleware, error handling, and request validation."

Lead Height Company specializes in providing advanced solutions for electronic manufacturing, typography, and mechanical engineering sectors. They focus on optimizing the precision and efficiency of components and processes where lead height is a critical factor.