Job Title: UI/UX Designer Developer, Senior Location: Rockville, MD Clearance: Public Trust ... This role combines modern UI/UX design and front-end development with emerging Generative AI ...
Job Title: UI/UX Designer Developer, Senior Location: Rockville, MD Clearance: Public Trust ... This role combines modern UI/UX design and front-end development with emerging Generative AI ...
UI/UX Designer
Rockville, MD · On-site
Collaborate with developers and testers to validate that implemented designs meet usability ... Experience translating user needs, business requirements, technical constraints, and compliance ...
UI/UX Designer
Rockville, MD · On-site
Collaborate with developers and testers to validate that implemented designs meet usability ... Experience translating user needs, business requirements, technical constraints, and compliance ...
UI/UX Designer
Rockville, MD · Remote
Collaborate with developers and testers to validate that implemented designs meet usability ... Experience translating user needs, business requirements, technical constraints, and compliance ...
UI/UX Designer
Rockville, MD · Remote
Collaborate with developers and testers to validate that implemented designs meet usability ... Experience translating user needs, business requirements, technical constraints, and compliance ...
Job Title: UI / UX Developer, Associate Location: Rockville, MD Work Type: Hybrid Work Positions ... Ensure designs align with accessibility standards and usability best practices Front-End ...
Job Title: UI / UX Developer, Associate Location: Rockville, MD Work Type: Hybrid Work Positions ... Ensure designs align with accessibility standards and usability best practices Front-End ...
UI/UX Engineer
Gaithersburg, MD · On-site
$101K - $126K/yr
... maintain front-end components using modern frameworks such as React, Angular, or similar ... designing user-centered interfaces for complex web-based applications. • Understanding of UX ...
UI/UX Engineer
Gaithersburg, MD · On-site
$101K - $126K/yr
... maintain front-end components using modern frameworks such as React, Angular, or similar ... designing user-centered interfaces for complex web-based applications. • Understanding of UX ...
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
Senior UI/UX Designer
$120K - $200K/yr
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
Quick apply
Senior UI/UX Designer
$120K - $200K/yr
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
UI/UX Engineer
Gaithersburg, MD · On-site
$101K - $126K/yr
... maintain front-end components using modern frameworks such as React, Angular, or similar ... designing user-centered interfaces for complex web-based applications. • Understanding of UX ...
UI/UX Engineer
Gaithersburg, MD · On-site
$101K - $126K/yr
... maintain front-end components using modern frameworks such as React, Angular, or similar ... designing user-centered interfaces for complex web-based applications. • Understanding of UX ...
Mid-Level UI/UX Engineer
$87K - $157K/yr
As a UI/UX Engineer supporting a premier Intelligence Community customer, you'll turn complex ... front-end deployment workflows * Experience working in Agile environments * Experience designing ...
Mid-Level UI/UX Engineer
$87K - $157K/yr
As a UI/UX Engineer supporting a premier Intelligence Community customer, you'll turn complex ... front-end deployment workflows * Experience working in Agile environments * Experience designing ...
Mid-Level UI/UX Engineer
Gaithersburg, MD · On-site
$87K - $157K/yr
As a UI/UX Engineer supporting a premier Intelligence Community customer, you'll turn complex ... front-end deployment workflows * Experience working in Agile environments * Experience designing ...
Mid-Level UI/UX Engineer
Gaithersburg, MD · On-site
$87K - $157K/yr
As a UI/UX Engineer supporting a premier Intelligence Community customer, you'll turn complex ... front-end deployment workflows * Experience working in Agile environments * Experience designing ...
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
Senior UI/UX Designer II
$164K - $237K/yr
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
Quick apply
Senior UI/UX Designer II
$164K - $237K/yr
... engineers and federal clients to define, design, and implement innovative, beautiful, intuitive ... Experience designing web and mobile applications that are compliant with 508 and US Web Design ...
UX/UI Designer
Rockville, MD · On-site
We need a UI/UX Designer who also ships code. Do you dream in wireframes and wake up mentally ... Real front-end engineering skill.You're comfortable building responsive, accessible interfaces in ...
UX/UI Designer
Rockville, MD · On-site
We need a UI/UX Designer who also ships code. Do you dream in wireframes and wake up mentally ... Real front-end engineering skill.You're comfortable building responsive, accessible interfaces in ...
UX/UI Designer
Rockville, MD · On-site
We need a UI/UX Designer who also ships code. Do you dream in wireframes and wake up mentally ... Real front-end engineering skill. You're comfortable building responsive, accessible interfaces in ...
UX/UI Designer
Rockville, MD · On-site
We need a UI/UX Designer who also ships code. Do you dream in wireframes and wake up mentally ... Real front-end engineering skill. You're comfortable building responsive, accessible interfaces in ...
UI/UX Engineer with Security Clearance
Gaithersburg, MD · On-site
$110K - $145K/yr
The ideal candidate combines strong front-end development skills with a passion for user experience ... Demonstrated experience designing user-centered interfaces for complex web-based applications.
UI/UX Engineer with Security Clearance
Gaithersburg, MD · On-site
$110K - $145K/yr
The ideal candidate combines strong front-end development skills with a passion for user experience ... Demonstrated experience designing user-centered interfaces for complex web-based applications.
Senior UI engineer
Rockville, MD · On-site
$132K - $165K/yr
By working with the software engineers, UX designer and the product team, understand the various ... Create a new front-end infrastructure to build a scalable UI framework. Develop/Build * Design and ...
Quick apply
Senior UI engineer
Rockville, MD · On-site
$132K - $165K/yr
By working with the software engineers, UX designer and the product team, understand the various ... Create a new front-end infrastructure to build a scalable UI framework. Develop/Build * Design and ...
UI/UX Developer
$51 - $66.25/hr
Summary: The main function of a UX/UI Developer is to develop, create, and modify user interfaces through an understanding of end-user needs. Job Responsibilities: Engages with the business ...
UI/UX Developer
$51 - $66.25/hr
Summary: The main function of a UX/UI Developer is to develop, create, and modify user interfaces through an understanding of end-user needs. Job Responsibilities: Engages with the business ...
UI/UX Developer
Rockville, MD · On-site
$51 - $66.25/hr
Summary: The main function of a UX/UI Developer is to develop, create, and modify user interfaces through an understanding of end-user needs. Job Responsibilities: Engages with the business ...
UI/UX Developer
Rockville, MD · On-site
$51 - $66.25/hr
Summary: The main function of a UX/UI Developer is to develop, create, and modify user interfaces through an understanding of end-user needs. Job Responsibilities: Engages with the business ...
Software Developer SME (Systems Software) (TS/SCI with Poly Required)
Dulles, VA · On-site
$79.03 - $131.98/hr
As a SME Software Developer, a typical day will include the following duties/skills: Required ... designs to ensure seamless user experience aligns to HCI principles. * Integrate front-end ...
Software Developer SME (Systems Software) (TS/SCI with Poly Required)
Dulles, VA · On-site
$79.03 - $131.98/hr
As a SME Software Developer, a typical day will include the following duties/skills: Required ... designs to ensure seamless user experience aligns to HCI principles. * Integrate front-end ...
Senior Experience Technology Engineer
$123K - $169K/yr
... Front-End reutilisables. * Developper et maintenir des templates sur Adobe Experience Manager (AEM). * Collaborer avec les developpeurs Back-End, UX/UI Designers, Product Owners et equipes QA. * ...
Senior Experience Technology Engineer
$123K - $169K/yr
... Front-End reutilisables. * Developper et maintenir des templates sur Adobe Experience Manager (AEM). * Collaborer avec les developpeurs Back-End, UX/UI Designers, Product Owners et equipes QA. * ...
User Experience Designer Frontend Developer information
What is the difference between User Experience Designer Frontend Developer vs Web Designer?
| Aspect | User Experience Designer Frontend Developer | Web Designer |
|---|---|---|
| Primary Focus | Designing user experiences and implementing interfaces | Visual design and layout of websites |
| Skills | UX principles, HTML, CSS, JavaScript, prototyping | Graphic design, color theory, visual aesthetics |
| Work Environment | Collaborates with developers and product teams | Works mainly on visual aspects, often independently |
| Tools | Sketch, Figma, Adobe XD, code editors | Adobe Photoshop, Illustrator, Canva |
While both roles involve web design, User Experience Designer Frontend Developers focus on creating functional, user-centered interfaces with coding skills, whereas Web Designers primarily concentrate on visual aesthetics and layout design. Understanding these differences helps in choosing the right career path or job search focus.

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 12 days ago
Job description
Location: Rockville, MD
Clearance: Public Trust
Sponsorship: No sponsorship assistance is available for this position.
Hybrid: Minimum of 3 Days Onsite (May increase as Client needs may increase)
Job Overview:
LCG is seeking a UI/UX Designer Developer, Senior to support our NIH client in designing intuitive, user-centered digital experiences for AI-powered applications. This role combines modern UI/UX design and front-end development with emerging Generative AI technologies, including Azure OpenAI, Large Language Models (LLMs), and intelligent automation tools.
This role will support an NIH client focused on building AI-driven applications that enhance internal business processes and improve user engagement. The developer will design and implement user interfaces for AI applications such as chatbots, knowledge retrieval tools, and workflow automation platforms, ensuring a seamless and efficient user experience.
The successful candidate will collaborate with product owners, developers, and stakeholders to translate complex AI capabilities into intuitive, accessible, and user-friendly interfaces. The role involves building modern front-end applications using React (or similar frameworks), designing user journeys, and integrating AI-powered backend services into responsive UI experiences.
This position offers an opportunity to contribute to cutting-edge AI modernization initiatives at NIH, improving usability, accessibility, and adoption of Generative AI tools across federal programs.
Key Responsibilities
UI/UX Design and User Experience
- Design user-centered interfaces for AI-powered applications, ensuring intuitive workflows and seamless user interactions
- Develop wireframes, prototypes, and high-fidelity UI designs for web-based applications
- Conduct user research, usability testing, and iterative design improvements based on feedback
- Translate complex AI functionality (LLMs, chatbots, automation tools) into simple, accessible user experiences
- Ensure compliance with federal accessibility standards (e.g., Section 508) and usability best practices
- Collaborate with stakeholders to define user journeys, personas, and interaction models
Front-End Development
- Develop responsive, modern web applications using React, JavaScript/TypeScript, HTML, and CSS
- Build reusable UI components and design systems to support scalable application development
- Integrate front-end interfaces with backend AI services via RESTful APIs
- Optimize application performance, responsiveness, and cross-browser compatibility
- Collaborate with backend developers to ensure seamless integration of UI with AI-driven services
AI-Driven Application Integration
- Design and enhance user interfaces for AI-powered tools such as chatbots, knowledge assistants, and automation platforms
- Integrate LLM-based features (e.g., conversational interfaces, summarization tools, search experiences) into front-end applications
- Support development of user experiences for Retrieval-Augmented Generation (RAG) workflows and semantic search systems
- Work with AI engineers to improve usability, explainability, and trust in AI-generated outputs
- Contribute to enhancing the client AI Chat Tool with improved UX, accessibility, and interaction design
Collaboration and Agile Development
- Work closely with product owners, developers, AI engineers, and stakeholders to deliver user-focused solutions
- Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives
- Translate business requirements into design and technical implementation plans
- Support rapid prototyping and iterative development of AI-enabled user experiences
Testing, Documentation, and Training
- Conduct usability testing and support User Acceptance Testing (UAT) activities
- Develop and maintain UI/UX documentation, including design systems and style guides
- Create user guides, training materials, and visual documentation for applications
- Support knowledge transfer and training sessions for end users and stakeholders
Qualifications
Education
Bachelor's degree from an accredited institution in related fields (Computer Science, Human-Computer Interaction, UX Design, Information Technology, Data Science, or similar)
Experience
Required:
- Minimum 5 years of experience in UI/UX design and front-end development
- Experience designing and developing responsive web applications using React (or similar frameworks)
- Experience creating wireframes, prototypes, and user interface designs using tools such as Figma, Adobe XD, or Sketch
- Experience integrating front-end applications with APIs and backend services
- Exposure to AI/ML or Generative AI technologies (LLMs, chatbots, or automation tools)
- Strong understanding of user-centered design principles and usability best practices
- Experience working with HTML, CSS, JavaScript/TypeScript
- Experience using GitHub for version control and collaborative development
Preferred:
- Experience designing UI for AI-powered applications (chatbots, AI assistants, or search tools)
- Experience working with Azure OpenAI, LLMs, or AI-driven platforms
- Experience supporting federal IT environments (NIH or HHS preferred)
- Experience implementing Section 508 accessibility standards
- Experience with design systems and component libraries
- Familiarity with RAG pipelines and AI-driven search interfaces
Certifications (Preferred)
- Certified UX Professional (UX Certification)
- Microsoft Azure Fundamentals (AZ-900)
- Microsoft Azure AI Fundamentals (AI-900)
- Front-End or UI/UX certifications (Google UX, etc.)
Required Skills and Competencies
- Strong user-centered design mindset and attention to detail
- Ability to simplify complex AI-driven functionality into intuitive user experiences
- Strong problem-solving and analytical thinking skills
- Excellent communication and collaboration abilities
- Ability to work in a fast-paced, Agile development environment
- Self-motivated, proactive, and highly organized
Compensation and Benefits
The projected compensation range for this position is $90,000 to $140,000 per year benchmarked in the Washington, D.C. metropolitan area. The salary range provided is a good faith estimate representative of all experience levels. Salary at LCG is determined by various factors, including but not limited to role, location, education/training, knowledge, skills, competencies, certifications, and experience.
LCG offers a competitive, comprehensive benefits package which includes health insurance options (medical, dental, vision), life and disability insurance, retirement plan contributions, paid leave, federal holidays, professional development, and lifestyle benefits.
Devoted to Fair and Inclusive Practices
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, disability, or any other protected status.
Securing Your Data
Beware of fraudulent job offers using LCG's name. LCG will never request payment-related details during the application process. Legitimate communication will only come from official company channels.
Use of Artificial Intelligence in Recruiting
LCG may use artificial intelligence (AI) and other automated technologies to support portions of the recruiting and hiring process, including resume review, candidate matching, interview scheduling, skills assessment, and other administrative functions. AI-assisted tools are used solely to support our hiring process and do not independently determine employment outcomes. Final hiring decisions are made by trained hiring professionals following a comprehensive review of each candidate's qualifications. We are committed to equal employment opportunity and strive to ensure our hiring practices are fair, transparent, and compliant with applicable laws. Applicants needing a reasonable accommodation during the application or interview process should contact Human Resources.