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OptiSigns

Cloud-based SaaS platform for multi-screen signage

Junior UI Engineer

Frontend EngineeringConfirmed live in the last 24 hours
Full-timeHouston, TX, USA

About the Job

Requirements

  • The candidate should have 0–3 years of experience building customer-facing web applications and must provide a portfolio or live products.
  • The candidate must have mastery of Figma, including auto-layout, variants, design tokens, and FigJam.
  • The candidate must have production experience with React or Angular, modern TypeScript, and component architectures.
  • The candidate must deeply understand HTML semantics, CSS layouts using Flexbox or Grid, responsive design, accessibility under WCAG 2.2, and performance optimization.
  • The candidate should be familiar with design systems such as Material, Ant, Radix, or their own; animation libraries such as Framer Motion or GSAP; and testing tools such as Jest, Testing Library, or Cypress.
  • The candidate must be comfortable working in an Agile, CI/CD environment, including GitLab CI/CD and Vercel or AWS.
  • The candidate must be able to translate business goals into intuitive user flows and interactions.
  • The candidate must have excellent written and verbal communication skills.

Responsibilities

  • Design user interfaces in Figma, including information architecture, low- to high-fidelity mockups, interactive prototypes, component libraries, accessibility states, and responsive breakpoints.
  • Build designs using modern HTML, semantic CSS/SCSS or Tailwind, TypeScript, and React with Next.js or Angular, and maintain a clean, reusable component system.
  • Run usability tests, interpret analytics and heatmaps, and use findings to improve the product.
  • Collaborate with product managers, full-stack and backend engineers, and QA to deliver features end-to-end.
  • Review pull requests and improve developer-experience tooling such as Storybook, ESLint, and Husky.

Desired Qualifications

  • Experience with data-heavy dashboards or B2B SaaS user experience.
  • Knowledge of Node.js.
  • Illustration or icon skills, motion graphics, or brand design experience.

About the Company

OptiSigns

Cloud-based SaaS platform for multi-screen signage

OptiSigns provides a cloud-based digital signage platform that lets businesses turn any screen into a managed display and manage content from a central dashboard. It runs as SaaS and also sells its own hardware, like the OptiSigns Pro Digital Signage player; its system is OS-agnostic and supports many content formats with features such as a media library, content scheduling, automated updates, multi-screen management, AI-assisted content creation, and 100+ app integrations. The service differentiates itself through broad device compatibility, remote management, offline playback, video wall syncing, optional add-ons, and a wide range of integrations across industries. The goal is to help organizations communicate more effectively by efficiently managing digital signage across many displays from a single platform.

Company size
51-200
Company stage
Not listed
Total funding
Not listed
Headquarters
Houston, TX
Founded
2016

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