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Frontend Software Engineer (Mid-Level)

  • Remote
    • Poland, Warmińsko-Mazurskie, Poland
  • $70,000 - $145,000 per year
  • Engineering

Job description

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. We just raised a $90M Series A funding from Lightspeed, Khosla and Google Ventures.

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building a category-defining SaaS product to automate and modernize enterprise accounting — one of the most painful and outdated workflows in finance.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 and deploy to production every day.

📍 Location: Remote-first 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

  • 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.

or

Remote
  • Poland, Warmińsko-Mazurskie, Poland
$70,000 - $145,000 per year
Engineering