UI/UX Developer — Prototyping, React & Next.js

Systech Federal LLC.; Chantilly (VA); On-site; USD 248,000 - 303,000; Full time

Job summary

Systech Federal LLC. seeks a UI/UX Developer to shape user experiences and visual design for digital products.

You will conduct user research, translate insights into wireframes and interactive prototypes, and collaborate with product managers and developers to implement intuitive solutions aligned with the brand. The role requires modern front-end skills (React, Next.js) and solid HTML/CSS/JavaScript/TypeScript knowledge, with a strong eye for color theory, grids, and accessibility.

Qualifications

• Experience shaping user experience through research, wireframes, and prototypes.
• Strong command of HTML/CSS/JS ecosystems and modern front-end frameworks.
• Familiarity with design systems, grids, color theory, and accessibility basics (WCAG/ARIA).
• Ability to translate user needs into reusable UI components and polished interfaces.

Responsibilities

• Conduct user research to understand needs and behaviors and translate insights into wireframes and prototypes.
• Collaborate with product managers and developers to implement intuitive solutions that address user problems.
• Create cohesive, human-centered interfaces ensuring consistency and usability across applications.
• Develop responsive, accessible UI components using React/Next.js and modern web tech.

Skills

User Research

Wireframing

Design Tools

JavaScript

TypeScript

HTML

CSS

Front End Technologies

Color Theory

Grid Systems

React

Next.js

Tools

Figma

Sketch

Adobe XD

Job description

Systech Federal LLC. seeks a UI/UX Developer to shape user experiences and visual design for digital products.

You will conduct user research, translate insights into wireframes and interactive prototypes, and collaborate with product managers and developers to implement intuitive solutions aligned with the brand. The role requires modern front-end skills (React, Next.js) and solid HTML/CSS/JavaScript/TypeScript knowledge, with a strong eye for color theory, grids, and accessibility.