Senior UI/UX Engineer - Secret Clearance (Reston)

Data Machines; Reston (VA); On-site; USD 126,000 - 154,000; Full time

Job summary

Data Machines seeks an experienced UI/UX Programmer to design and build intuitive front‑end web applications for mission‑critical simulation, optimization, and decision‑support software in Reston, VA. You will collaborate with software engineers, leads, and stakeholders to transform complex requirements into efficient digital experiences.

The ideal candidate brings strong front‑end engineering, data‑visualization, and usability judgment for high‑densitiy interfaces, plus experience with

Qualifications

• Bachelor's degree required or four additional years of relevant experience.
• 5+ years of UI/UX or front‑end development experience.
• Proficiency with HTML, CSS, and JavaScript/TypeScript.
• Experience with React, Angular, Vue, or another modern front‑end framework.
• Experience integrating front‑end apps with REST APIs or backend services.
• Ability to translate requirements and wireframes into functional software.
• Familiarity with Git and Agile software development environments.

Responsibilities

• Design and build intuitive user interfaces for mission‑focused web software.
• Translate complex requirements into clear UI/UX solutions.
• Develop wireframes, prototypes, user flows, and interactive concepts.
• Build reusable front‑end components and design system elements.
• Collaborate with back‑end teams to integrate interfaces with APIs and data platforms.
• Create interfaces presenting probabilistic models, simulations, and analytics.
• Lead usability reviews and incorporate stakeholder feedback into designs.
• Troubleshoot front‑end issues related to performance, compatibility, and security.

Skills

UI/UX development

Front-end development

REST APIs integration

Wireframes

Agile methods

Problem solving

Education

Bachelor's degree in CS/SE/IS/HCI or related field

Tools

React

Angular

Vue

TypeScript

Redux

Spring Boot

Git

Job description

Data Machines seeks an experienced UI/UX Programmer to design and build intuitive front‑end web applications for mission‑critical simulation, optimization, and decision‑support software in Reston, VA. You will collaborate with software engineers, leads, and stakeholders to transform complex requirements into efficient digital experiences.

The ideal candidate brings strong front‑end engineering, data‑visualization, and usability judgment for high‑densitiy interfaces, plus experience with