Demo

Senior Software Engineer - React

Stealth Startup
Phoenix, AZ Full Time
POSTED ON 1/9/2026
AVAILABLE BEFORE 5/8/2026

The Opportunity
We're at an inflection point in software engineering. AI and emerging technologies are transforming the field at remarkable speed, and the work you choose now will determine whether you shape that future or adapt to it.We're a well-funded Silicon Valley startup building a next-generation platform that transforms how millions of people meet, travel, and connect around the world. We're looking for exceptional engineers whose ambitions match our scale, individuals ready to move beyond incremental work and build technology that shapes the future of social travel.

If you're ready to take on work that truly matters and build something with lasting impact, we want you on our team.

Role Summary

As Senior Frontend Engineer, you'll build and scale our consumer-facing web application using React and TypeScript. You'll be hands-on with coding while contributing to architectural decisions for interactive experiences, working closely with product and engineering teams to shape our frontend architecture and deliver high-quality features.

Key Responsibilities

  • Work as part of our product development team, building, launching, and scaling our consumer web application
  • Code web applications using React and TypeScript
  • Utilize Next.js to server side render React
  • Participate in the architectural design of interactive web experiences
  • Optimize application performance, bundle sizes, and load times to ensure a fast, responsive user experience
  • Work on testing and pipelines for delivering the application to production
  • Collaborate with international development teams across time zones, providing mentorship, guidance, and code reviews
  • Partner with product and design teams to translate requirements into technical solutions
  • Innovate, learn, and lead in a high-paced environment, showing a growth mindset and problem-solving skills at every opportunity

Required Qualifications

  • 5 years of front-end development experience
  • Strong language expertise in ES6 and TypeScript
  • Client development experience with ReactJS
  • Proven track record ensuring code quality and performance
  • Extensive experience with fetching data, storing, and rendering that data on web
  • Experience interacting with APIs via GraphQL, REST, or other protocols
  • Was a key engineer on multiple complex projects with architectural or design contributions

Preferred Experience

  • Startup environment or consumer application experience (or both)
  • Successfully partnered with remote development teams
  • Experience with React Server component, server-side rendering, or Next.js"
  • NodeJS or other API development experience
  • Built CI/CD pipelines
  • End-to-end testing of web applications

What We’re Looking For

  • Engineers excited by a rare, greenfield-like opportunity with a fresh foundation and the chance to influence product and technical direction
  • Problem solvers who take ownership of complex challenges and thrive collaborating with a small, high-caliber team in a fast-moving environment
  • A growth mindset and willingness to actively use and learn modern technologies as the platform evolves
  • Team players who value in-person collaboration — we work together in the office Tuesdays and Thursdays to stay aligned, maintain momentum, and build a strong, connected culture

What You’ll Gain

  • Competitive salary, equity, and comprehensive benefits
  • Career growth opportunities in a dynamic, high-impact role
  • Real influence in a rapidly scaling company where ownership drives recognition and reward
  • The chance to shape core architecture and engineering practices in a rapidly scaling company, drive meaningful change, and leave a lasting legacy

Tech We Use

TypeScript, React, Node, Python, Postgres, Redis, Flutter, Kubernetes, GCP

Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or any other legally protected status.

Job Type: Full-time

Pay: $130,000.00 - $165,000.00 per year

Benefits:

  • 401(k)
  • Dental insurance
  • Flexible schedule
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Vision insurance

Application Question(s):

  • Do you now, or will you in the future, require sponsorship for employment visa status (e.g., H-1B visa)?
  • What is a feature you lead and drove from planning through production?
  • What’s the project you have focused on for the longest?
  • What is a common pitfall that React developers have when using useEffect?
  • How do you ensure in Next.js that a component is rendered client side?
  • Name a component library system you are familiar with.

Experience:

  • Front-end development: 5 years (Required)

Ability to Commute:

  • Phoenix, AZ 85004 (Preferred)

Work Location: Hybrid remote in Phoenix, AZ 85004

Salary : $130,000 - $165,000

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