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Revel · 9 hours ago

Software Engineer - Front End

Los Angeles

Full-time

Onsite

Mid Level

3+ years exp

Revel is revolutionizing the way critical hardware is controlled across various sectors. They are seeking a Software Engineer to design and improve user interfaces that enhance the efficiency and safety of hardware operators.

HardwareSoftwareWeb Development

No H1B

U.S. Citizen Only

Responsibilities

Design and build polished, reliable user interfaces with Lit Web Components (JavaScript, TypeScript), prioritizing usability, safety, and reduced operator cognitive burden

Contribute to a long-term vision where operators can seamlessly oversee multiple operations, vehicles, and locations

Develop and implement tools, frameworks, and workflows that simplify the software stack and minimize ongoing maintenance across missions

Uphold rigorous engineering standards and best practices throughout all layers of the software system

Diagnose complex technical issues and implement durable solutions that support customers

Partner directly with Operators on a regular basis to observe real-world usage, gather feedback, and identify opportunities for product improvements

Exhibit a strong learning mindset and adaptability, quickly ramping up on new technologies and gaining depth across both frontend and backend systems (existing experience in relevant areas is a plus)

Qualification

ReactTypeScriptReal-time data visualizationModern CSSUnitE2E testingWebSocket architecturesScientific data visualizationCharting librariesDockerSVGCanvasAttention to detail

Required

3+ years of professional React experience with TypeScript

Strong understanding of React hooks, context, and performance optimization

Experience with real-time data visualization and high-frequency data updates

Proficiency in modern CSS (CSS-in-JS, CSS variables, responsive design)

Unit and E2E testing experience (Vitest/Jest, Playwright/Cypress)

Familiarity with WebSocket-based architectures

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State