Frontend Engineer (React, Next.js)

DualEntry United Kingdom
Visa Sponsorship Relocation Remote
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AI Summary

Join DualEntry's fast-growing Engineering team as a Frontend Engineer to build and own major parts of the product UI in React + Next.js. Contribute to architecture, performance, accessibility, and responsiveness across browsers. Elevate the quality of the product through thoughtful details, polish, and user empathy.

Key Highlights
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
Contribute to architecture, performance, accessibility, and responsiveness across browsers
Elevate the quality of the product through thoughtful details, polish, and user empathy
Technical Skills Required
React Next.js JavaScript TypeScript HTML/CSS Responsive UI Accessibility Usability principles APIs HTTP Postman Debugging
Benefits & Perks
Base salary: $70K–$145K USD
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

Job Description


👀 TL;DR

  • 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
  • Comp: $70k-$145k USD base + $40k USD equity ($110k-$185k USD total)
  • Raised $90M Series A from Lightspeed, Khosla and Google Ventures
  • Remote with in-person meetups & daily New York EST timezone overlap
  • Founders built & exited prior company at $100M ARR and 300+ people


Why This Role Matters Now

We’re growing our Engineering team and hiring our next 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.


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building a category-defining SaaS product to automate and modernize enterprise accounting - one of the most painful and outdated workflows in finance.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 with overlap to US EST working hours (HQ in NYC)


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
  • Contribute to architecture, performance, accessibility, and responsiveness across browsers
  • Help define our frontend system and component library as we scale
  • Elevate the quality of the product through thoughtful details, polish, and user empathy


What Sets You Up for Success

  • 5+ years of experience in frontend development with React (Next.js a strong plus)
  • Solid grasp of JavaScript and TypeScript: scoping, closures, context, prototypes, classes, etc.
  • 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


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 have freedom to do your best work, with a team that moves fast and thinks clearly


Compensation & Benefits

  • Base salary: $70K–$145K USD
  • 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


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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