Senior Frontend Engineer — Remote (EMEA)

United States Digital Space LLC; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Equity

100% Remote

Annual Paid Leave

Geographic Benefits

Job summary

United States Digital Space LLC is seeking a Senior Frontend Engineer to own and evolve customer interfaces, collaborating with Product, Design, and Backend teams to deliver high-performance experiences at scale. You will contribute to frontend architecture, mentor others, and raise engineering standards through code reviews and documentation.

Our stack includes React, TypeScript, JavaScript, CSS, HTML, Redux-Saga, RESTful APIs, Webpack, and tools like Jira, GitHub, Jenkins, Slack, Confluence.

Qualifications

• 6+ years of experience in SaaS software development.
• Strong proficiency in React, TypeScript, JavaScript, CSS, and HTML.
• Experience in state management solutions (Redux, context APIs).
• Experience with testing frameworks such as Jest, Cypress, or similar, Playwright
• Understanding of accessibility (a11y) and frontend performance optimization best practices.
• Familiarity with RESTful APIs and smooth integration with backend services.
• Experience working in a Cloud environment (AWS is a plus).

Responsibilities

• Design, build, and maintain scalable, high-quality UI components, features, and reusable component libraries that contribute to our evolving design system.
• Implement user workflows that are intuitive, performant, accessible (a11y), and responsive across browsers and devices.
• Collaborate closely with Design, Product, and Backend teams to deliver seamless end-to-end user experiences.
• Write and maintain unit, integration, and end-to-end tests to ensure platform reliability and long-term stability.
• Lead and participate in code reviews, upholding engineering best practices and contributing to frontend architecture documentation.
• Mentor junior developers, fostering a culture of growth and continuously elevating the team's technical standards.
• Proactively identify and drive technical improvements across frontend systems, championing quality and maintainability.

Skills

React

TypeScript

JavaScript

CSS

HTML

Redux-Saga

RESTful API

Figma

a11y

Testing

Cloud AWS

Tools

Jira

GitHub

GIT

Jenkins

Slack

Confluence

Job description

United States Digital Space LLC is seeking a Senior Frontend Engineer to own and evolve customer interfaces, collaborating with Product, Design, and Backend teams to deliver high-performance experiences at scale. You will contribute to frontend architecture, mentor others, and raise engineering standards through code reviews and documentation.

Our stack includes React, TypeScript, JavaScript, CSS, HTML, Redux-Saga, RESTful APIs, Webpack, and tools like Jira, GitHub, Jenkins, Slack, Confluence.