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Javascript Developer Jobs in Maryland (NOW HIRING)

InterImage

DevOps SWE 2

Laurel, MD · On-site

$52.25 - $71.75/hr

JavaScript DevOps/systems engineering background InterImage is an equal opportunity employer and is committed to diversity in the workplace. All qualified applicants will receive consideration for ...

Cymertek

Full Stack Developer

Annapolis Junction, MD · On-site

Full Stack Developer LOCATIONAnnapolis Junction, MD 20701 CLEARANCETS/SCI Full Poly (Please note ... HTML, CSS, JavaScript expertise * Proficiency in frameworks (e.g., React, Angular) * Back-end ...

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Javascript Developer information

See Maryland salary details

$28.6K

$103.4K

$164K

How much do javascript developer jobs pay per year?

As of Jun 16, 2026, the average yearly pay for javascript developer in Maryland is $103,443.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,100.00 and $124,200.00 per year, depending on experience, location, and employer.

Is JavaScript in high demand?

JavaScript is in high demand for web development, as it is a core technology for creating interactive websites and applications. Many companies seek JavaScript developers skilled in frameworks like React or Angular, and the demand is expected to grow with the continued expansion of web-based technologies.

What are the key skills and qualifications needed to thrive as a JavaScript Developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

Will AI replace JavaScript developers?

JavaScript developers create and maintain web applications using JavaScript, which requires problem-solving, creativity, and understanding of user needs. While AI tools can assist with coding and automate repetitive tasks, they are unlikely to fully replace developers, as human oversight and expertise are essential for complex project design and debugging. Developers will need to adapt by learning new tools and staying current with evolving technologies.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

How much does a 3 JS developer make in the US?

A JavaScript developer with three years of experience typically earns between $70,000 and $110,000 annually in the US, depending on location, skills, and company size. Salaries can vary based on expertise with frameworks like React or Node.js and the complexity of projects handled.

What does a JavaScript Developer do?

A JavaScript Developer is responsible for designing, developing, and maintaining web applications using the JavaScript programming language. They typically work on both the front-end (user interface) and sometimes the back-end (server-side) of web projects, creating interactive features, optimizing performance, and ensuring cross-browser compatibility. Their role often involves collaborating with designers and other developers to deliver a seamless user experience.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

Is JavaScript still used in 2026?

JavaScript remains a fundamental programming language for web development in 2026, widely used for creating interactive websites and applications. JavaScript developers continue to work with frameworks like React, Angular, and Vue, and proficiency in these tools is valuable for the role.
More about Javascript Developer jobs
What are the most commonly searched types of Javascript Developer jobs in Maryland? The most popular types of Javascript Developer jobs in Maryland are:
What are popular job titles related to Javascript Developer jobs in Maryland? For Javascript Developer jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Javascript Developer jobs in Maryland look for? The top searched job categories for Javascript Developer jobs in Maryland are:
What cities in Maryland are hiring for Javascript Developer jobs? Cities in Maryland with the most Javascript Developer job openings:
What are popular job titles related to Javascript Developer jobs in MD? For Javascript Developer jobs in MD, the most frequently searched job titles are:
Javascript Developer jobs near you
JavaScript Developer (Req-1001)

JavaScript Developer (Req-1001)

IDEALFORCE LLC

Sparks, MD

Contractor

Posted 9 days ago

Job description

Company Description

IDEALFORCE have a Contract position available immediately for a JavaScript Developer to join our customer in Phoenix Arizona. This is an ONSITE position. Please find below additional details about this job. Kindly respond with your most up to date resume if you would like to pursue this opportunity. Our client need experienced JavaScript developer for FraudNet.

Job Description

Solve CrossSite Scripting Issues 
    Understand third Party domain - JavaScript Communication.
    Making sure cross-browser compatibility for applications
    Analyze & Debug JS  across multiple platform/device.
    Performance Tuning of JS over different network speed(&countries).
    Experience with Javascript unit testing tools

Qualifications


- Minimum 3 years of experience in JavaScript. 
-  Node.JS experience would be a plus

Additional Information

- "All your information will be kept confidential according to EEO guidelines". 
- All candidates who are authorized to work in US are encouraged to apply.

- Most of our positions require Candidate to clear the Background check prior to commencing the assignment.

SOURCER ASSIGNED: Pete Tylor; Email: pete dot tylor at idealforce.com

Disclaimer: 

The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.

Idealforce logo

About Idealforce

Sourced by ZipRecruiter

Idealforce is a reputable company headquartered in Austin, TX, United States, that operates within the dynamic technology industry. As indicated by the information derived from its official website, idealforce.com, the company's specialization lies in providing innovative technology solutions and digital services for various business operations. Founded on the principles of excellence, efficiency, and progressive technology, Idealforce has significantly contributed toward shifting the business landscape to a more digital realm.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Austin, TX, US

Year founded

2008

Social media

Facebook

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