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Frontend User Interface Jobs in Gaithersburg, MD

Frontend / UX Engineers

Bethesda, MD · On-site +1

$68K - $141K/yr

The Frontend / UX Engineer ensures that all interfaces adhere to accessibility, cybersecurity, and privacy standards, and are optimized for usability across a range of devices and operational ...

Junior UI/UX Designer

Reston, VA · On-site

$70K - $80K/yr

Key Responsibilities: - Implement responsive, accessible front-end interfaces for the platform - Translate wireframes and designs into production UI components - Ensure Section 508 / WCAG ...

Junior UI/UX Designer

Reston, VA · On-site

$70K - $80K/hr

Key Responsibilities: - Implement responsive, accessible front-end interfaces for the platform - Translate wireframes and designs into production UI components - Ensure Section 508 / WCAG ...

Junior UI/UX Designer

Reston, VA · On-site

$70K - $80K/hr

Key Responsibilities: - Implement responsive, accessible front-end interfaces for the platform - Translate wireframes and designs into production UI components - Ensure Section 508 / WCAG ...

Data Engineer - Front End/UI, Accounting

Arlington, VA · On-site

$119K - $159K/yr

This role requires an individual with a strong back-end and front-end background to maintain our ... You should be able to architect highly efficient UI solutions (front and back end), making a ...

Frontend / UX Engineers

Bethesda, MD · On-site

$68K - $141K/yr

The Frontend / UX Engineer ensures that all interfaces adhere to accessibility, cybersecurity, and privacy standards, and are optimized for usability across a range of devices and operational ...

Data Engineer - Front End/UI, Accounting

Arlington, VA · On-site

$119K - $159K/yr

This role requires an individual with a strong back-end and front-end background to maintain our ... You should be able to architect highly efficient UI solutions (front and back end), making a ...

Mid-level UI Developer

Chantilly, VA · On-site

$125K - $169K/yr

Integrate front-end components with RESTful APIs and backend services * Optimize UI performance and initial load times * Participate in code reviews and contribute to front-end/UI best practices

Mid-level UI Developer

Chantilly, VA · On-site

$125K - $169K/yr

Integrate front-end components with RESTful APIs and backend services * Optimize UI performance and initial load times * Participate in code reviews and contribute to front-end/UI best practices

Mid-level UI Developer

Chantilly, VA · On-site

$125K - $169K/yr

Integrate front-end components with RESTful APIs and backend services * Optimize UI performance and initial load times * Participate in code reviews and contribute to front-end/UI best practices

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Frontend User Interface information

See Gaithersburg, MD salary details

$32

$63

$98

How much do frontend user interface jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for frontend user interface in Gaithersburg, MD is $63.35, according to ZipRecruiter salary data. Most workers in this role earn between $50.38 and $72.74 per hour, depending on experience, location, and employer.

Front End User Interface Designer/Developer

Herndon, VA

idexcel
IT Services • 51 - 200 employees

Contractor

Re-posted 22 days ago


Job description

Job Description

Job Title: Front End User Interface Designer/Developer

Duration: 6+ months 

Location : Charlotte, NC

This role is for a talented Front End User Interface Designer/Developer who is passionate about building dynamic interfaces and experiences that are engaging, functional and fun. 

Primary Responsibilities include: 

Deliver high-fidelity prototypes for new user interfaces and interactions for various online projects. 

Deliver concept and vision prototypes, applying rapid ideation and prototyping skills.

Build prototypes based on approved requirements and wireframes which includes "production ready" cross-browser tested, standards based HTML/CSS. 

Support/Coach development teams during development of UI.

Tasks and Responsibilities: 

Experience hand-coding HTML, CSS and Javascript based on web standards and best practices for scalability and accessibility. 

Must have an expert knowledge of building cross-browser user interfaces, including IE7. 

PHP knowledge is greatly preferred.

Ability to rapidly iterate through prototypes 

Expert knowledge of Javascript and UI libraries such as jQuery, jQuery Mobile 

Ability to create complex interaction using jQuery

Responsive Web experience is a big plus

Stay up-to-date on new technologies and trends 

Expert knowledge of optimizing client side performance 

Familiarity designing for financial services

Familiarity with programming to display charts and graphs using Javascript, HTML and CSS.

Familiarity with Section 508, accessibility guidelines.

Suggested Experience & Qualifications: Bachelor's degree in Computer Science or related field, or equivalent work experience. Financial experience is preferred. Experience with client facing site is preferred.

Skills required HTML4/HTML5, CSS2/CSS3, Javascript, jQuery, PHP

Qualifications

Bachelor's degree in Computer Science or related field, or equivalent work experience.

Additional Information

All your information will be kept confidential according to EEO guidelines.