Frontend Software Engineer

United States Digital Space LLC; Sunnyvale (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

United States Digital Space LLC is seeking a Frontend Software Engineer in Sunnyvale, CA, to build modern, scalable UIs with React. The candidate will improve and refactor existing codebases while owning features and ensuring daily production releases.

Ideal applicants should have 2+ years of software development experience, with a solid understanding of JavaScript and frameworks like React. The position is onsite only and requires no visa sponsorship.

Qualifications

• 2+ years of software development experience.
• Experience building responsive SPAs with React or similar frameworks.
• Solid understanding of JavaScript, React, and Node.js fundamentals.

Responsibilities

• Build modern, scalable UIs with React and modular CSS.
• Improve and refactor existing codebases.
• Own features end-to-end and ship to large-scale production.

Skills

React

JavaScript

Node.js

REST APIs

Tools

Redux

GraphQL

Job description

the company | Frontend Software Engineer | Sunnyvale, CA (Onsite)

What you’ll do

• Build modern, scalable UIs with React, modular CSS, Redux, React Query, and GraphQL
• Improve and refactor existing codebases with a focus on simplicity and performance
• Partner closely with product, design, and UX to create intuitive customer experiences
• Own features end-to-end and ship to large-scale production daily
• Share knowledge and contribute to a strong engineering culture

What we’re looking for

2+ years of software development experience. Experience building responsive SPAs with React (or similar frameworks). Solid understanding of JavaScript, React, and Node.js fundamentals. Experience with REST APIs (building or consuming). Curiosity, product sense, and a bias toward shipping

Nice to have

Exposure to GraphQL, Next.js, Nx, or modern frontend tooling

Details

• Location: Sunnyvale, CA (onsite only)

• Visa: No sponsorship available

Email: [e-mail] - please mention HN in your email