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Job #: TR-653311
Location: Gaithersburg, MD
Category: Software Engineering
Schedule (FT/PT): Full time
Travel Required: No
Shift: Day
Potential for Telework: No
Clearance Required: Public Trust
Referral Eligibility: Yes
Group: Civil

Job Description:
The UI Developer will assist team in furthering designs for web applications by developing HTML prototypes with HTML5, CSS, and JavaScript. Experience with bootstrap library to enhance user experience. The successful candidate must be able to leverage a creative design-first approach to implement design concepts and carry out front-end development of functional prototypes of those. The UI Developer will be able to adapt to ever-changing design trends and stay abreast of the latest front-end development methodologies and framework. The UI Developer will collaborate with a diverse programming workforce within a program team and be able to communicate effectively in obtaining and synthesizing requirements, while working with the team to develop technical solutions that meets mission objectives. The candidate must also write organized code and work independently while running a specific concept to ground. The candidate will assist in designing, developing, and implementing application features as part of an interactive Agile development process. Additionally, the candidate must possess strong creative, communication, and collaboration skills.


Requires a BS degree or equivalent experience and less than 2 years prior relevant experience.
• Front-end developing for Web-based systems, Applications that are required to support multiple leading browsers and versions.
• Proficiency in creating and using JavaScript and JQuery
• Proficiency in Bootstrap
• Proficiency in developing responsive web-based templates and pages in HTML5 standards, including hand-held devices such as iPhone and Android, and across common operating systems.
• Proficiency in coding and maintaining Web-based systems and applications for usability and Web accessibility.
• Proficiency in node.js
• Applying third-party libraries to support responsive web design


• Experience with Microsoft Visual Studio toolsets.
• Ability to maintain system and documentation.
• Attention to Detail - is thorough when performing work and conscientious about attending to detail.
• Customer Service - works well with clients and other vendors in achieving mission success and is committed to providing quality products and services.
• Strong Communication Skills - be able to expresses key ideas and obtain tangible feedback from cross-functional team members and stakeholders.

Critical Thinking and Problem Solving - identifies risks and problems, and be able to conduct qualitative and quantitative analysis to generate and evaluate alternatives and to make recommendations.

External Referral Bonus:

Potential for Telework:

Clearance Level Required:
Public Trust


Scheduled Weekly Hours:


Requisition Category:

Job Family:
Software Engineering


Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company’s 31,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.17 billion for the fiscal year ended December 29, 2017. (NYSE: LDOS) All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

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