IT

JavaScript Developer

Looking to hire your next JavaScript Developer? Here’s a full job description template to use as a guide.

About Vintti

Vintti is a cutting-edge staffing agency revolutionizing the way US companies build their teams. Leveraging advanced technology and embracing the power of remote work, we connect SMBs, startups, and firms across the United States with top-tier talent from Latin America. Our platform seamlessly integrates professionals into US business ecosystems, regardless of physical borders. Vintti operates on the principle of a borderless future of work, where skills and expertise trump geographical constraints.

Description

A JavaScript Developer is responsible for designing, developing, and maintaining interactive and dynamic web applications using JavaScript, along with related frameworks and libraries like React, Angular, or Vue.js. They work closely with UI/UX designers to transform design mockups into functional user interfaces, ensure robust performance and responsiveness, and integrate with backend services and databases to fetch and display data. Their role also involves debugging and optimizing code, implementing best practices, and staying updated with the latest industry trends and technologies to deliver high-quality, scalable solutions.

Requirements

- Bachelor's degree in Computer Science, Software Engineering, or a related field
- Proven experience as a JavaScript Developer or similar role
- Proficiency in JavaScript, HTML, and CSS
- Experience with modern JavaScript frameworks and libraries (e.g., React, Angular, Vue.js)
- Strong understanding of asynchronous programming and its quirks and workarounds
- Familiarity with RESTful APIs and web services integration
- Knowledge of version control systems, specifically Git
- Experience with responsive and adaptive design principles
- Understanding of web development best practices and performance optimization techniques
- Proficiency in debugging and troubleshooting web applications
- Knowledge of front-end build tools and package managers (e.g., Webpack, npm, Yarn)
- Experience with automated testing frameworks and unit testing
- Familiarity with Agile/Scrum development methodologies
- Strong problem-solving skills and attention to detail
- Excellent communication and teamwork skills
- Ability to manage multiple tasks and projects simultaneously
- Experience with back-end technologies such as Node.js, Express, or other server-side frameworks is a plus
- Familiarity with database systems and writing efficient SQL queries
- Ability to write clean, maintainable, and well-documented code
- A passion for staying current with the latest industry trends and technologies
- Previous experience mentoring junior developers is an advantage
- Strong understanding of cross-browser compatibility issues and ways to work around them
- Experience with continuous integration and automated deployment processes
- Ability to create technical documentation and specifications

Responsabilities

- Develop and maintain web applications using JavaScript, HTML, and CSS
- Collaborate with cross-functional teams to define, design, and ship new features
- Troubleshoot and debug applications to optimize performance
- Write clean, scalable, and well-documented code
- Implement responsive designs and ensure cross-browser compatibility
- Participate in code reviews and provide constructive feedback to peers
- Integrate third-party APIs and web services
- Test and validate software to ensure strong functionality and optimization
- Stay up-to-date with the latest industry trends and technologies
- Participate in daily stand-ups and sprint planning meetings
- Contribute to the continuous improvement of development processes and methodologies
- Work closely with UX/UI designers to implement user-friendly experiences
- Communicate effectively with project managers and stakeholders to meet project deadlines
- Manage code versioning with Git and conduct pull request reviews
- Develop unit test cases and automate testing for continuous integration
- Address and resolve production issues in a timely manner
- Document technical specifications and system designs
- Contribute to architectural decisions and technical direction of projects
- Mentor junior developers and support team knowledge sharing
- Perform database queries and optimize application performance on the server side

Ideal Candidate

The ideal candidate for the JavaScript Developer role is a seasoned professional with a Bachelor's degree in Computer Science, Software Engineering, or a related field, boasting a robust portfolio of experience in JavaScript, HTML, and CSS. They are adept with modern JavaScript frameworks and libraries such as React, Angular, or Vue.js, and possess a deep understanding of asynchronous programming and RESTful APIs. Capable of writing clean, scalable, and well-documented code, they excel in debugging and troubleshooting, ensuring high-performance applications. Proficiency in version control systems like Git and experience with build tools and package managers (e.g., Webpack, npm, Yarn) are essential, as is familiarity with Agile/Scrum methodologies. The ideal candidate demonstrates strong problem-solving skills, attention to detail, and the ability to manage multiple projects simultaneously. They thrive in collaborative environments, effectively communicating with cross-functional teams, and have a penchant for mentoring junior developers. Their relentless pursuit of industry trends, commitment to best practices, and passion for delivering exceptional user experiences set them apart. Moreover, they exhibit a strong sense of ownership, accountability, and a proactive approach to continuous improvement, making them not just a capable developer but a valuable team player and leader.

On a typical day, you will...

- Develop and maintain web applications using JavaScript, HTML, and CSS
- Collaborate with cross-functional teams to define, design, and ship new features
- Troubleshoot and debug applications to optimize performance
- Write clean, scalable, and well-documented code
- Implement responsive designs and ensure cross-browser compatibility
- Participate in code reviews and provide constructive feedback to peers
- Integrate third-party APIs and web services
- Test and validate software to ensure strong functionality and optimization
- Stay up-to-date with the latest industry trends and technologies
- Participate in daily stand-ups and sprint planning meetings
- Contribute to the continuous improvement of development processes and methodologies
- Work closely with UX/UI designers to implement user-friendly experiences
- Communicate effectively with project managers and stakeholders to meet project deadlines
- Manage code versioning with Git and conduct pull request reviews
- Develop unit test cases and automate testing for continuous integration
- Address and resolve production issues in a timely manner
- Document technical specifications and system designs
- Contribute to architectural decisions and technical direction of projects
- Mentor junior developers and support team knowledge sharing
- Perform database queries and optimize application performance on the server side.

What we are looking for

- Strong analytical and problem-solving skills
- Excellent communication and interpersonal skills
- Ability to work independently and as part of a team
- Passionate about technology and continuous improvement
- Strong sense of ownership and accountability
- Detail-oriented and meticulous in coding practices
- Adaptable and quick learner with a growth mindset
- Innovative and creative thinker
- Strong organizational and time management skills
- Ability to work under pressure and meet tight deadlines
- Proactively seeks feedback and acts on it constructively
- Collaborative nature and willingness to share knowledge
- Strong work ethic and commitment to high-quality standards
- Open-minded and receptive to new ideas and technologies
- Positive attitude and perseverance in the face of challenges
- Self-motivated with a proactive approach to problem-solving
- Enthusiastic about mentoring and supporting team members
- Dedicated to delivering exceptional user experiences
- Committed to maintaining industry best practices and standards

What you can expect (benefits)

- Competitive salary range based on experience and qualifications
- Comprehensive health, dental, and vision insurance plans
- Flexible work hours and remote work options
- Generous paid time off (PTO) and holiday schedule
- Employer-matched retirement plan (401k or equivalent)
- Professional development and training opportunities
- Access to online courses, workshops, and conferences
- Opportunities for career advancement and promotion
- Work-life balance initiatives and support
- Wellness programs and gym membership discounts
- Team-building activities and company-sponsored events
- Stock options or other equity incentives
- Commuter benefits and transportation subsidies
- Parental leave and family support programs
- Employee assistance programs (EAP) for mental health and wellbeing
- Modern and collaborative work environment
- Access to the latest tools and technologies
- Company-sponsored volunteer opportunities and community involvement programs
- Performance-based bonuses and recognition programs
- On-site snacks, beverages, and catered lunches (when in office)

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