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Javascript Jobs in McLean, VA (NOW HIRING)

JavaScript Tutor

Leesburg, VA · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online JavaScript tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the ...

JavaScript Tutor

Laurel, MD · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online JavaScript tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the ...

JavaScript Tutor

Bowie, MD · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online JavaScript tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the ...

Junior JavaScript Developer

Laurel, MD · On-site

$70K - $190K/yr

Belay Technologies is seeking a Software Engineer (JavaScript Developer) to join our intel team. The ClassifyIT team is seeking a Software Engineer to work with a team of developers to implement new ...

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Javascript information

See McLean, VA salary details

$29.8K

$107.7K

$170.8K

How much do javascript jobs pay per year?

As of Jul 27, 2026, the average yearly pay for javascript in McLean, VA is $107,741.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,700.00 and $129,400.00 per year, depending on experience, location, and employer.

What is a JavaScript job?

A JavaScript job typically involves developing and maintaining websites and web applications using JavaScript, a widely used programming language for front-end and back-end development. JavaScript developers work with frameworks like React, Angular, or Vue.js for front-end development and Node.js for server-side applications. Responsibilities can include writing clean code, debugging, optimizing performance, and collaborating with designers and other developers. Many JavaScript jobs require knowledge of HTML, CSS, and API integration.

What are the key skills and qualifications needed to thrive in the Javascript position, and why are they important?

To thrive in a JavaScript developer role, you need a solid understanding of core JavaScript concepts, front-end frameworks like React or Angular, and often a relevant degree or coding bootcamp experience. Familiarity with tools such as Git, npm, and modern development environments, as well as certifications like those from freeCodeCamp or relevant vendor programs, is highly beneficial. Strong problem-solving skills, attention to detail, and effective communication stand out as crucial soft skills. These competencies enable developers to build high-quality web applications, collaborate efficiently, and adapt to evolving technology standards.

Is JS still in demand?

JavaScript remains a highly in-demand skill for web development, with many companies seeking developers proficient in front-end frameworks like React, Angular, and Vue.js. Its versatility for both client-side and server-side development, especially with Node.js, ensures continued industry demand and job opportunities.

What are some typical daily responsibilities of a JavaScript developer?

On a daily basis, JavaScript developers are responsible for writing, testing, and debugging code to create dynamic and responsive web applications. They often collaborate closely with designers, back-end developers, and project managers to ensure seamless integration of features and functionality. Common tasks include code reviews, attending scrum meetings, and staying up-to-date with the latest JavaScript libraries or frameworks. This dynamic environment offers plenty of opportunities to learn and grow, especially as you contribute to diverse projects and cross-functional teams.

What jobs can you get with JavaScript?

JavaScript is used in a variety of roles including front-end web developer, back-end developer with Node.js, full-stack developer, and UI/UX designer. These jobs typically require knowledge of frameworks like React or Angular, and proficiency in HTML and CSS. JavaScript skills are essential for building interactive websites and web applications.

What is a job in JavaScript?

A job in JavaScript involves developing, testing, and maintaining web applications or software using JavaScript programming language. It often requires knowledge of frameworks like React or Node.js, and may involve working in teams, writing clean code, and understanding client-server interactions.

Is JavaScript good for career?

JavaScript is a widely used programming language for web development, making it a valuable skill for front-end and full-stack developer roles. Proficiency in JavaScript, along with frameworks like React or Node.js, can improve job prospects and earning potential in the tech industry.
What are popular job titles related to Javascript jobs in McLean, VA? For Javascript jobs in McLean, VA, the most frequently searched job titles are:
What job categories do people searching Javascript jobs in McLean, VA look for? The top searched job categories for Javascript jobs in McLean, VA are:
What cities near McLean, VA are hiring for Javascript jobs? Cities near McLean, VA with the most Javascript job openings:
Infographic showing various Javascript job openings in McLean, VA as of July 2026, with employment types broken down into 86% Full Time, 7% Part Time, and 7% Contract. Highlights an 80% Physical, 4% Hybrid, and 16% Remote job distribution, with an average salary of $107,741 per year, or $51.8 per hour.
JavaScript Developer

Full-time

Medical, Dental, Retirement, PTO

Posted 16 days ago


Job description

Company Description
Patrocinium (Latin for "protect") provides the leading cloud-based software as a service emergency management and crisis resolution solutions to enterprise clients.
ArcAngel allows enterprise clients to communicate with all users in the location of an emergency situation, thus mitigating exposure to corporate risk and reducing liability.
Patrocinium Systems aggregates, visualizes, and shares real-time data in a unique way, providing actionable intelligence to all stakeholders impacted by and responding to a man-made or natural disaster.
Visit www.patrocinium.com to learn more or schedule a demo today!
Specialties
IoT, SaaS, Emergency Management, Crisis Resolution
Job Description
Are you interested in joining a dynamic, growing organization? Patrocinium Systems LLC offers its employees a challenging and rewarding environment with top expanded talent and ideas. In an effort of making the universe a safer place, Patrocinium Systems embraces a team of talented and creative professionals who are dedicated to developing cutting edge technologies and innovative safety and security solutions for individuals and other businesses. Joining the Patrocinium team will allow a meticulous and enthusiastic JavaScript Developer to become involved in tackling unpredictable world events surrounding security in our interconnected world. While doing so, the JavaScript Developer will contribute to the functionality of the organization's flagship geolocation-enabled platform known as ArcAngel. ArcAngel is a multi-tiered technical solution, which provides real-time analytics, 3-5D visualization, Commercial and Government applications and interaction with Fortune 500 stakeholders and various government entities. Our platform encompasses patented technology to include: untethered application, multimodal communication, group and relational orientation and multidimensional technology all married to advanced visualization.
Patrocinium Systems LLC provides its employees with a competitive compensation package, which includes annual paid time off (PTO), 11 paid holidays, a medical and dental PPO plan and a 401(k) plan. In addition to a competitive compensation package, Patrocinium Systems offers a flexible/casual work environment that encourages innovative and strategic thinking.
Summary
The JavaScript Developer will be responsible for developing specifications for moderately complex software programming applications and modifies/maintains the existing software. This role develops, modifies and maintains applications that may be customized or standardized. This position participates in design and coding activities with other staff members.
Essential Functions
• Designs/codes applications following specifications using the appropriate tools.
• Performs or reviews systems analysis, design, programming, testing, debugging, and documentation for assigned projects.
• Maintains and modifies existing applications without supervision as well as under direction from senior staff members.
• Maintains functional operation of assigned production systems.
• Performs maintenance programming for existing version.
• Performs custom programming at customer request.
• Assumes responsibility for ongoing data architecture for product.
• Coordinates support for new development.
• Participates in the UX process
Competencies
• Problem Solving/Analysis.
• Presentation Skills
• Technical Capacity.
• Communication Proficiency.
• Time Management
Supervisory Responsibility
This position has no supervisory responsibilities.
Work Environment
This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines.
Physical Demands
While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; use hands to finger, handle or feel; and reach with hands and arms.
Position Type/Expected Hours of Work
This is a full-time position, and hours of work and days may vary. Occasional evening and weekend work may be required as job duties demand.
Security Clearance
A security clearance is not required.
AAP/EEO Statement
Patrocinium Systems LLC is an equal opportunity employer. Applicants receive consideration without regard to race, age, ethnicity, religion, gender, national origin, disability or any other basis prohibited by law.
Other Duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.
Qualifications
Education and Experience
• Bachelor of Science in Computer Science or equivalent on-the-job experience is required.
• 0-3 years of experience in software development is required.
• Proficient understanding of JavaScript, its quirks, and workarounds.
• Basic understanding of web markup, including HTML5 and CSS3.
• Good understanding AngularJS, D3, and NodeJS is preferred.
• Good understanding of asynchronous request handling, partial page updates and AJAX.
• Proficient understanding of cross-browser compatibility issues and ways to work around such issues.
• Familiarity with JavaScript module loaders, such as Require.js and AMD.
• Familiarity with front-end build tools, such as Grunt and Gulp.js.
• Familiarity with Git.
• Good understanding of browser rendering behavior and performance is required.
• Familiarity with deploying apps to Amazon Web Services is a plus.
Additional Information
All your information will be kept confidential according to EEO guidelines.