6 Node js Resume Examples for 2025

Luckily, Node.js ships with the NPM CLI, a command-line interface that allows software developers to share libraries and manage dependencies easily. Having package management experience is an essential skill for every Node.js developer, as you would be working with them all the time. ES6 introduced the let and const keywords, which are blocked scoped declarations that are not prone to the errors common to the var keyword. ES6 also provides a better asynchronous operation, in the form of async & await, and promises to handle the results of requests and possible errors.

• Ping Bot is a powerful uptime and performance monitoring tool that helps notify you and resolve issues before they affect your customers.
• Developing a Node.js application requires knowledge of how to store dynamic data in a persistence layer, such as a database.
• Therefore, selecting the most appropriate Node.js framework for your application development is imperative.
• Node.js has numerous frameworks and libraries that offer really powerful tools for developing highly scalable, feature-rich software applications – one of the many why Node.js is so popular.
• NestJS Learn step by step to create a NestJS application with examples of folder structure pros and cons advantages and disadvantages.

Include relevant coursework and projects

Explore top monitoring tools and techniques specifically designed for Node.js applications running in Docker. Explore the key differences between Node.js and Java, guiding senior developers through performance, scalability, and use cases to make informed decisions. Learning about async programming and callbacks in Node.js is super important. Make sure you understand how to handle asynchronous operations using Promises and async/await. It can be a bit tricky at first, but once you get the hang of it, your code will be much more efficient and easier to maintain.

Explain the difference between NodeJS and server-side scripting languages like Python

Suppose, for example; you want to add products to your backend database using an API. You can create a middleware that checks if the user trying to perform this action has the proper credentials by validating the user’s details. After the middleware verifies that the credentials are valid, it passes the request to the next function responsible for adding the product to the database. The main feature of Node.js is its asynchronous and non-blocking programming nature, intended for building highly scalable network applications. Node provides all the benefits of asynchronous non-blocking programming, such as using different threads and processes to carry out background tasks that, when finished, will trigger a callback in your code. Whether you’re Coding starting your career or advancing to the next level, Middle Node.js developer (Nest.js) job a well-crafted resume tailored to job requirements will set you apart.

Junior Middle BackEnd Developer Node js Nest at nltdev

Performance-focused with optimization for large-scale single-page applications. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Developers write controllers, services, and repositories to write a functionality. This roadmap ensures a well-rounded development journey, keeping you up-to-date with NestJS trends and practices in 2025. Middleware and Guards are essential for handling authentication, logging, and request validation in NestJS.

Prerequisites for NestJS

• A controller’s purpose is to receive specific requests for a Nest application; controlling the request and response cycle for various routes within the application.
• Several companies rely on these frameworks and libraries for their application development.
• When applying for a Node.js position, make sure to tailor your resume to the specific requirements and preferences of the employer.
• After the middleware verifies that the credentials are valid, it passes the request to the next function responsible for adding the product to the database.
• Recruiters and hiring managers want to see that you have hands-on experience with Node.js and related tools.
• If you’re a senior-level Node.js developer with extensive professional experience, your education section should be concise.

To return the status code for any request handled on the Nest.js server, the @HttpCode(…) easily comes through. Later in this guide, we will learn about Modules; one of the major components of a Nest.js application. The job of the main.ts file is to load AppModule that is imported from /src/app.module.ts. Feel free to choose the package manager of your choice, I will go with pnpm. This is because it is about three times more efficient and faster than NPM, and with a speedy cache system, PNPM is also faster than Yarn. Explore common pitfalls in Node.js serverless architectures and discover strategies to avoid them, ensuring smoother development and deployment processes.

NestJS is built on top of Express.js and leverages TypeScript for type-safety and advanced features. It combines the best concepts of object-oriented programming, functional programming, and reactive programming. As a Node.js backend developer, you will agree that by default, Node.js is very bare bones, and makes no assumptions about what you need while building an app.