Sr. Node.js Developer Job Description Template
As a Sr. Node.js Developer, you will be responsible for designing, developing, and maintaining server-side applications. You will work closely with the front-end developers, product managers, and other stakeholders to deliver reliable and scalable software solutions. This role requires an in-depth understanding of Node.js and related technologies to ensure high-performance and efficient back-end processes.
Responsibilities
- Develop and maintain server-side applications using Node.js.
- Collaborate with front-end developers to integrate user-facing elements with server-side logic.
- Optimize applications for maximum speed and scalability.
- Implement security and data protection protocols.
- Identify and resolve performance issues and bugs.
- Participate in code reviews to maintain code quality.
- Contribute to architecture and framework improvements.
- Mentor junior developers and provide technical guidance.
Qualifications
- Bachelor's degree in Computer Science, Engineering, or a related field.
- 5+ years of experience in Node.js development.
- Strong understanding of JavaScript and modern JavaScript frameworks.
- Experience with RESTful APIs and web services.
- Proven track record of delivering scalable and robust server-side applications.
- Knowledge of database technologies like MongoDB, PostgreSQL, or similar.
- Familiarity with version control systems, preferably Git.
Skills
- Node.js
- JavaScript
- Express.js
- RESTful APIs
- MongoDB
- PostgreSQL
- Git
- Docker
- Kubernetes
- Microservices
- AWS
- CI/CD
- Unit Testing
Frequently Asked Questions
A Sr. Node.js Developer is responsible for designing and implementing server-side applications using Node.js. They handle the creation of APIs, ensure seamless integration with front-end components, and manage databases. Additionally, they work on performance optimization, troubleshoot issues, and mentor junior developers. Their goal is to deliver scalable and high-performing applications.
Becoming a Sr. Node.js Developer requires a strong foundation in JavaScript and related technologies. Typically, candidates possess a bachelor's degree in computer science or a related field. Experience with Node.js, Express.js, and asynchronous programming is crucial. It is also beneficial to have a portfolio showcasing projects or contributions to open source. Progressing beyond junior or mid-level roles, strong problem-solving skills and leadership qualities help advance into a senior position.
The average salary for a Sr. Node.js Developer varies based on location, experience, and company size. Generally, developers in this role earn a competitive salary reflective of their extensive experience and expertise in Node.js. Employers often offer additional benefits, like bonuses, stock options, and professional development support. For precise salary figures, local job market analyses and surveys provide updated insights tailored to specific regions.
Qualifications for a Sr. Node.js Developer typically include a bachelor's degree in computer science or a related discipline. Moreover, substantial experience developing applications using Node.js and frameworks like Express.js is necessary. Proficiency in database technologies, such as MongoDB or MySQL, is expected. Additional qualifications include strong leadership abilities, problem-solving skills, and experience with cloud services or DevOps practices.
A Sr. Node.js Developer must possess advanced skills in JavaScript, Node.js, and backend development frameworks. Responsibilities include designing application architecture, ensuring code quality, and optimizing performance. They manage code repositories, collaborate with front-end teams, and implement security practices. Strong communication skills, proficiency in version control systems, and experience with RESTful APIs are also critical to succeed in this role.