Senior Node JS Developer Job Description Template
This role involves leading the server-side logic and integration of user-facing elements developed by front-end developers. You will also mentor junior developers and ensure that all Node JS applications are robust and scalable, working closely with product managers and designers to deliver high-quality software solutions.
Responsibilities
- Develop and maintain server-side applications using Node JS.
- Collaborate with front-end developers on integrating user-facing components.
- Write reusable, testable, and efficient code.
- Implement security and data protection measures.
- Optimize applications for maximum speed and scalability.
- Lead code reviews and provide constructive feedback.
- Mentor and train junior developers.
- Work with cross-functional teams to design and deliver new features.
Qualifications
- Bachelor's degree in Computer Science or a related field.
- 5+ years of experience in software development with a focus on server-side development.
- Proven experience with Node JS and JavaScript.
- Strong understanding of front-end technologies.
- Experience with database technologies such as MongoDB or SQL.
- Proficient with version control systems, preferably Git.
- Excellent problem-solving skills and attention to detail.
- Strong communication and leadership skills.
Skills
- Node JS
- JavaScript
- Express.js
- MongoDB
- SQL
- RESTful API design
- Git
- Docker
- Microservices architecture
- Agile methodologies
Frequently Asked Questions
A Senior Node JS Developer is responsible for designing, developing, and maintaining server-side applications using JavaScript and the Node.js runtime. They work on performance improvements, troubleshoot issues, and ensure that systems are scalable and secure. These professionals often lead a team, mentor junior developers, and collaborate with front-end developers to integrate user-facing elements built with server-side logic.
To become a Senior Node JS Developer, one should have a strong foundation in JavaScript, extensive experience with Node.js and related frameworks like Express or Koa, and a deep understanding of asynchronous programming. Gaining experience through projects, acquiring certifications, and continuously learning about new technologies are important steps. Leadership skills, problem-solving ability, and experience in software development lifecycle are also crucial.
The average salary for a Senior Node JS Developer varies based on factors such as location, experience, and company size. Generally, they earn a competitive salary reflecting their expertise in developing scalable applications, proficiency in JavaScript and Node.js, and ability to lead a team. Senior developers in tech hubs typically earn on the higher end of the salary spectrum.
A Senior Node JS Developer should have a bachelor's degree in Computer Science or a related field, though many employers value proven experience over formal education. Important qualifications include expertise in JavaScript, Node.js, RESTful APIs, and knowledge of front-end technologies like HTML, CSS, and frameworks such as React or Angular. Certifications in cloud services or software development can further strengthen a candidate's profile.
A Senior Node JS Developer must possess strong skills in JavaScript and Node.js, alongside experience with database management systems like MongoDB or SQL. Responsibilities include code review, ensuring high performance and responsiveness of applications, and implementing security protocols. They should also demonstrate leadership by guiding technical discussions, mentoring junior developers, and engaging in collaborative problem-solving with other teams.