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Senior UI/UX Developer

Baltimore, MD | Full-Time

Black Fox is an equal opportunity employer firm headquartered in Baltimore, Maryland. Since its inception, Black Fox has been a recognized leader in the development and implementation of information management and solutions. We depend on a diverse team of talented staff to design, develop, and deploy information solutions for our clients.

Duties & Responsibilities:


  • Design and implement responsive web application user interfaces using JavaScript/CSS/HTML5/JQuery.

  • Design and develop wireframe or prototypes based on requirements and validate the design with users.

  • Develop mobile and cross-browser compatible responsive front-end interfaces using latest frameworks like Bootstrap and Angular.

  • Work with the application team to make sure that the components are in compliance with UI/UX guidelines and Standards.

  • Translate concepts into user flows, wireframes, mockups and prototypes that lead to intuitive user experiences that are measured and tied to key KPIs.

  • Using high and low fidelity design tools, deliver the appropriate interface designs including prototypes, mockups, wireframes, user stories, user journeys, optimized for a wide range of devices and interfaces.

  • Make strategic design and user-experience decisions related to core, and forthcoming functions and features that maintain a consistent user interface across all product offerings.

  • Take a user-centered design approach and rapidly test and iterate the design solutions. Drive and participate in usability testing,

  • Collaborate with other team members and department stakeholders including Business Analysis, UI Engineering, and Client Support.

  • Ability to clearly and effectively communicate design processes, ideas, and solutions to teams and clients.


  • A Bachelor's Degree from an accredited college or university with a major in Computer Science, Information Systems, Engineering, Business, or other related scientific or technical discipline.

  • Experience:

  • Four (6) years of experience in designing and developing web applications, mobile applications and cross-browser compatible responsive front-end interfaces.

  • Four (6) years of experience with web technologies such as HTML, CSS, Node.js, JavaScript and JQuery.

  • Extensive experience using the latest frameworks in JavaScript, Angular, CSS.

  • Extensive working knowledge of JavaScript, JSON, REST, XML, JSON, and scripting language.

  • Ability to create wireframes and prototypes using latest UI/UX products


  • Starting salary:  $90,000.00 - $96,000.00

To Apply:

Please email a cover letter (optional), resume (less than 4 pages), and 3 references to Please include these materials in a single .pdf (Adobe Acrobat) attachment with your name included in the .pdf file name. Also, please include the words, “Senior UI/UX Developer” in the subject line of your email.

Applicants selected for interviews will be contacted via email.

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