Node Js Developer Job Description Template
As a Node Js Developer, you will work on building efficient and scalable web applications. You will be responsible for writing reusable, testable, and efficient code. You'll collaborate with front-end developers, designers, and other team members to create well-structured and reliable software.
Responsibilities
- Develop and maintain server-side web applications using Node Js.
- Ensure high performance and responsiveness of applications.
- Implement data protection and security measures.
- Collaborate with front-end developers and other team members.
- Write reusable, testable, and efficient code.
- Design and implement low-latency, high-availability, and performant applications.
- Integrate data storage solutions, such as databases and file systems.
- Participate in the design and architecture of software solutions.
- Perform code reviews and provide constructive feedback.
Qualifications
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience as a Node Js Developer or similar role.
- Strong understanding of JavaScript and asynchronous programming.
- Experience with Express Js or similar framework.
- Familiarity with RESTful APIs and API Communications.
- Knowledge of front-end technologies such as HTML, CSS, and JavaScript frameworks.
- Understanding of fundamental design principles behind a scalable application.
- Strong problem-solving skills and attention to detail.
- Excellent communication and teamwork abilities.
Skills
- Node Js
- JavaScript
- Express Js
- RESTful APIs
- HTML
- CSS
- NoSQL/SQL Databases
- Git
- Docker
- Microservices Architecture
Frequently Asked Questions
A Node Js Developer is responsible for writing and deploying scalable server-side applications using Node.js. They create APIs, work with databases, and implement security and data protection measures. These developers also collaborate with other developers to build efficient, reusable code and integrate user-facing elements developed by front-end developers into the application.
To become a Node Js Developer, one needs proficiency in JavaScript and a good understanding of Node.js frameworks like Express. Acquiring a degree in computer science or related fields is beneficial. Practical experience through internships or projects and familiarity with databases, RESTful APIs, and version control systems like Git enhances employability.
The average salary for a Node Js Developer varies based on experience, location, and the company's size. Generally, Node Js Developers are among the higher-paid software developers given their role in the back-end and full-stack development. Entry-level positions may start lower, but experienced developers can command significantly higher salaries.
Qualifications for a Node Js Developer typically include a degree in computer science, software engineering, or related fields. Proficiency in JavaScript, Node.js, and related technologies is essential. Experience with NoSQL databases, understanding of asynchronous programming, and familiarity with Agile development practices are highly valued.
A Node Js Developer must possess strong skills in JavaScript and Node.js, understanding of server-side programming, and familiarity with Node.js frameworks like Express. Responsibilities include developing and maintaining server-side network components, ensuring optimal application performance, troubleshooting issues, and collaborating with front-end developers to integrate user-facing elements.