Sr. UI Developer (Angular)

Valiant Technologies LLC; Memphis (TN); On-site; USD 85,000 - 120,000; Full time

Job summary

VALIANT TECHNOLOGIES LLC is seeking a front-end developer skilled in modern web UIs using Angular or React, with strong TypeScript, HTML/CSS, and responsive design capabilities. You will work with state management (RxJS, NgRx) and modern tooling (Webpack/Vite, npm/Yarn) to build scalable front-end applications.

Familiarity with design systems, component libraries, and RESTful API integration is expected, along with Git, CI/CD practices and an emphasis on accessible, inclusive UX.

Qualifications

• Hands-on experience building modern web UIs with Angular or React (or both).
• Experience with TypeScript (preferred for Angular/React projects).
• Proficient in HTML5, CSS3/SASS/LESS, Bootstrap, and responsive design systems.
• Proficient in Angular state management (RxJS, NgRx) and tooling (Webpack or Vite, npm or Yarn).
• Familiarity with design systems, component libraries, and theming approaches.
• Experience with RESTful APIs and front-end integration patterns.
• Version control using Git; comfortable with CI/CD processes.
• Portfolio showing UI work, component design, and responsive interfaces.
• Strong UX fundamentals and inclusive design practices.

Skills

Angular

React

TypeScript

HTML/CSS

RxJS

NgRx

Webpack

Vite

NPM/Yarn

Git

CI/CD

Tools

Angular Material

React Material-UI

Styled Components

Emotion

CSS Modules

Jasmine

Karma

Testing Library

Cypress

Playwright

Job description

• Proven hands-on experience building modern web UIs with either Angular or React (or both).
• Experience with TypeScript (preferred for Angular/React projects).
• Proficient in HTML5, CSS3/SASS/LESS, Bootstrap, and implementing flexible, responsive design systems.
• Proficient in Angular state management (RxJS, NgRx) and contemporary tooling (Webpack or Vite, npm or Yarn) for scalable front-end apps.
• Familiarity with design systems, component libraries, and theming approaches.
• Experience with RESTful APIs and front-end integration patterns.
• Version control using Git; comfortable with CI/CD processes.
• Problem-solving mindset, good communication, and ability to work in a collaborative, fast-paced environment.
• Portfolio or samples demonstrate UI work, component design, and responsive interfaces.
• Solid grasp of UX fundamentals and inclusive design practices to create accessible, best-in-class experiences.

Nice-to-have

• Knowledge of CSS-in-JS libraries (Styled Components, Emotion) or CSS Modules.
• Experience with Angular Material, React Material- UI , or other design system tools.
• Familiarity with unit testing frameworks (Jasmine, Karma, Testing Library), end-to-end testing (Cypress, Playwright).
• Prior involvement in building or contributing to a design system.
• Knowledge of back-end basics and service layer integration.
• Familiarity with Agile workflows and methodologies, such as Scrum or Kanban

VALIANT TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. VALIANT TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will VALIANT TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract