Senior Frontend Engineer (React)

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Overview

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  • Elite team of FE engineers building complex AI accounting & fintech product
  • Huge momentum, growing fast, huge product & AI roadmap
  • High-speed development - one of the fastest teams on the planet
  • Backed by top San Francisco & New York VCs
  • Remote with in-person meetups & daily New York EST timezone overlap
  • Founders built & exited prior company at 100M ARR and 350+ people

Why This Role Matters Now

We’re growing our Engineering team and hiring our next Staff Frontend Engineer to increase our product velocity, own features end-to-end and bring DualEntry’s AI-powered accounting platform to the world’s fastest-growing companies.

About DualEntry

Founded in 2024, DualEntry is one of NYC’s fastest-growing AI startups, backed by top-tier VCs and 30+ unicorn founders. Our team previously built a $100M ARR business from scratch, scaled it to 300+ people, and led a successful exit. Now, we’re building a category-defining SaaS product to automate and modernize enterprise accounting — one of the most painful and outdated workflows in finance.

We move fast, build with precision, and care deeply about what we ship.

Location: Remote-first. Preference for European time zones with overlap to US EST working hours.

Where You’ll Create Impact

  • Build, ship, and own major parts of the product UI in React + Next.js
  • Design and optimize interactive experiences that make complex workflows simple
  • Work closely with product, design, and backend to ensure seamless integration and clarity
  • Help define our frontend system and component library as we scale
  • Elevate the quality of the product through thoughtful details, polish, and user empathy

How You’ll Work

You’ll collaborate with:

  • Founders, to understand vision and user context
  • Product & Design, to shape intuitive, elegant workflows
  • Backend Engineering, to align on data structures and performance

You’ll operate with full ownership: deploy daily, make fast decisions, and always aim for clarity.

What Sets You Up for Success

  • 8+ years of experience in frontend development with React (Next.js a strong plus)
  • Strong understanding of responsive UI, accessibility, and usability principles
  • Experience building and testing APIs; comfort with HTTP, Postman, and debugging
  • Clear product thinking, eye for polish, and attention to design details
  • Pragmatic mindset: you move forward, make calls, and optimize for impact
  • Curiosity and autonomy — you dig in, learn fast, and solve problems without waiting

Why You’ll Thrive Here

  • You’ll own large parts of the UI in a fast-growing product
  • You’ll work closely with experienced founders who value product and engineering equally
  • You’ll build systems, not just features — and see your work go live, fast
  • You’ll have freedom to do your best work, with a team that moves fast and thinks clearly
  • Equity: ~$40K+ USD
  • Option for B2B or full-time permanent position
  • Remote-first setup
  • 15 PTO days + 12 public holidays
  • Visa sponsorship option for relocation to NYC within 2+ years
  • High-trust, high-autonomy team with real ownership

We currently have only one remaining seat for a Senior/Staff Frontend Engineer.

If you're looking to work on meaningful product challenges, ship product incredibly fast, contribute to a clean and ambitious codebase, and help shape how AI becomes usable at scale — we’d love to hear from you.

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Location:
United Kingdom
Salary:
£80,000 - £100,000
Job Type:
FullTime
Category:
IT & Technology