Senior Core JS Developer Job Description Template
As a Senior Core JS Developer, you will play a crucial role in designing, building, and maintaining JavaScript applications. You will collaborate with a team of developers and cross-functional teams to develop robust, scalable solutions that meet business requirements. This position offers an opportunity to influence the technical direction and architecture of key projects.
Responsibilities
- Design, develop and maintain scalable JavaScript applications.
- Collaborate with product managers and other stakeholders to define project requirements.
- Optimize application performance and ensure high-quality user experiences.
- Conduct code reviews and provide constructive feedback to team members.
- Stay updated with the latest industry trends and integrate best practices.
- Debug and resolve complex technical issues.
- Mentor junior developers and contribute to continuous team improvement.
Qualifications
- Bachelor's degree in Computer Science or related field, or equivalent experience.
- 5+ years of professional experience in JavaScript development.
- Proven experience with front-end frameworks such as React, Angular, or Vue.js.
- Strong understanding of core JavaScript concepts and ES6+ features.
- Experience with back-end technologies such as Node.js and Express.js.
- Excellent problem-solving skills and attention to detail.
- Strong communication and teamwork abilities.
Skills
- JavaScript
- React
- Angular
- Vue.js
- Node.js
- Express.js
- ES6+
- HTML5
- CSS3
- RESTful APIs
- Git
- Agile methodologies
Frequently Asked Questions
A Senior Core JS Developer is responsible for designing and implementing high-level, robust web applications using JavaScript. They leverage frameworks like React, Angular, or Vue.js to create dynamic user interfaces. Their role includes optimizing performance, ensuring code quality, and implementing best practices across development projects.
To become a Senior Core JS Developer, one typically needs a strong foundation in JavaScript and related front-end technologies. Gaining experience through hands-on projects, understanding frameworks, and mastering tools like Node.js are essential. A bachelor's degree in computer science or equivalent experience is often required, coupled with several years of professional development experience.
The average salary for a Senior Core JS Developer varies based on location, experience, and company size. However, they generally earn a competitive salary, reflecting their advanced skill set and experience. It's important for candidates to research specific regions and industries to understand salary expectations in their desired job market.
Qualifications for a Senior Core JS Developer usually include an extensive knowledge of JavaScript, proficiency in frameworks like Angular, React, or Vue.js, and expertise in building scalable web applications. A bachelor’s degree in computer science or equivalent experience, plus a solid portfolio showcasing past projects, are often required.
Key skills for a Senior Core JS Developer include deep proficiency in JavaScript and related frameworks, problem-solving abilities, and a strong understanding of web development principles. Responsibilities often include leading development teams, optimizing application performance, and coordinating with cross-functional teams to deliver robust software solutions.