Backend Software Engineer Mid-Level

About DualEntry

Founded in 2024, DualEntry is one of the world’s fastest-growing AI startups.

At DualEntry , the future of finance is being written today. ERP is one of the largest fintech markets in the world ($220,000,000,000+). Yet, tens of thousands of companies are still using on-premise systems, and the industry has not seen new entrants in more than 30 years.

Our AI-native ERP lets accounting teams achieve more in less time. $5M-ARR businesses to NYSE-listed companies trust DualEntry to automate away manual data entry work with AI. We’re finally making the one-person finance team a reality and putting the pain of legacy ERPs from the 1990’s in the past.

We operate with urgency and ownership. We move fast.

Why This Role Matters Now

Since starting 18 months ago, we’ve raised $100,000,0000+ from world-class investors such as Lightspeed Venture Partners, Khosla Ventures, Contrary Ventures and Google Ventures, as well as more than 20 angel investors who’ve built, scaled, and exited some of the most impactful companies of the last decade.

We got there by moving incredibly fast and hiring an exceptionally sharp, hard-working and deeply committed team from leading tech and accounting companies — Ramp, Meta, Microsoft, Lyft, PwC, Deloitte, J.P. Morgan, Bloomberg, Sage, Xero and Intuit. And some of us don't have a fancy logo on our resume and are here for a shot to prove ourselves.

We’re a small team, growing fast with huge momentum - join early.

This is an intense, hands-on role with full ownership. We expect you to push for excellence and raise the bar.

As our Backend Engineer , you’ll build and own critical features end-to-end, increasing product velocity and powering DualEntry ’s AI-native ERP. This is an intense, hands-on role with full ownership.

📍 Location: Remote - this role is available across all EU/LATAM countries with overlap for the US ET timezone (NYC HQ)

Where you'll create impact

You’ll own end-to-end execution for backend systems and infrastructure

You’ll build APIs, services, and real-time systems handling complex accounting logic

You’ll collaborate with founders, product, and frontend engineering to turn complex workflows into secure, performant systems

You’ll design, implement, and ship production-ready features at high speed

You’ll manage data migrations, scaling challenges, external integrations, and end-to-end reliability

You’ll drive measurable outcomes that accelerate DualEntry ’s product velocity and stability

What sets you up for success

Hardcore work ethic and high agency

5+ years of experience in backend engineering

Proven track record in high-growth, high-ownership environments

Strong skills in PostgreSQL, SQL, ORMs, migrations, and schema design

Experience with AWS or comparable cloud infras