Senior Full Stack Engineer

About DoorLoop

DoorLoop is redefining property management software as the AI-native operating platform for innovative property management teams. With offices in Miami, New York City, and Tel Aviv, we’re a global company helping property owners and managers move faster, scale smarter, and get real support, real fast.

We’re proudly People First. That’s why we’re a Certified Great Place to Work, recognized by Forbes as one of America’s Best Startup Employers (2024 & 2025), and highly rated on Glassdoor.

Mission

DoorLoop is hiring two Senior Full Stack Engineers to join our Accounting Squad in Miami. The accounting product — reporting, reconciliation, journal entries / GL, integrations to QuickBooks, Plaid, and banking, plus the accounting infrastructure that powers late-fee processing and external banking transactions — is what property managers actually run their businesses on. The numbers have to be right. Your job is to make sure they are.

This is a product engineering role in everything but title. We don't need engineers who can take a tightly-scoped ticket and turn it into code — AI tools handle a lot of that today. We need engineers who can decide what should be built given the existing system, the customers running their books on us, and the consequences of being wrong. The thousand small product promises a property management platform makes — that an owner statement matches the bank, that a late fee posts on the right day, that a journal entry reconciles to the cent — those promises don't live in any AI prompt. They live in your judgment.

There's a second, honest reality you should know up front. Most of DoorLoop's R&D is in Israel, 7 hours ahead. You'll be one of the first three engineers in our Miami office (joining your hiring manager and the rest of the squad). In practice, the Miami pod has become the team that absorbs cross-functional urgency during US business hours — escalations from CS, urgent fixes Sales needs for a deal, Risk policy questions that can't wait for Israel to wake up. We don't formalize this as a coverage model, but we hire with the expectation that you'll be comfortable switching context between deep accounting work and cross-functional firefights.

If both of those sound interesting — accounting depth and operating in the messy real-world seam between engineering and the rest of the business — keep reading.

You'll own a cross-cutting accounting subdomain end-to-end — design, ship, operate, measure, iterate — and you'll do it with AI-augmented workflows that let you compound your output well beyond what manual coding alone makes possible.

Responsibilities

• Decide what should be built , not just what could be built. The AI tools you'll use can recommend options, draft requirements, and identify risks — you'll be the one weighing the trade-offs they can't be accountable for.
• Own a piece of DoorLoop's accounting product: integrations (QuickBooks, Plaid, banking), reconciliation, reporting, journal entries / GL, or accounting infrastructure (late-fee processing, external banking transactions, background job pipelines).
• Translate accounting and operational asks into user stories with explicit success metrics, then ship and verify the metric moved.
• Take production seriously: short release cycles, real observability, fast incident response, postmortems that change behavior. Accounting bugs are customer-trust bugs.
• Absorb cross-functional urgency during US business hours when the Israel team can't reach it. Switch context cleanly between accounting deep-work and a Sales escalation without dropping balls on either.
• Operate async-first with the Israel R&D team. Write Slack updates, PR descriptions, and design docs that they can act on at 6am their time.
• Use AI tools as a daily part of your workflow — for code, tests, reviews, log triage, design exploration, ticket triage — and continuously raise the leverage of the team around you.
• Push back constructively when a stakeholder's preferred solution is the wrong one, and stay invited back next time.

Tech stack

Node/TypeScript, React, Mongo, AWS, Nest, Express, NX

• Unlimited paid time off: take unlimited personal, sick, and vacation days.
• 401(k): plan for retirement with 4% matching and instant vesting.
• Medical, dental, and vision insurance: we offer full medical coverage for employees through United Healthcare and full dental and vision coverage through Guardian, with 25% coverage for dependents across all plans.
• Life insurance: $100,000 policy fully covered by DoorLoop.
• Disability insurance:  short- and long-term disability insurance fully covered by DoorLoop.
• Paid parental leave: paid maternity and paternity leave for birth and adoption.
• Monthly stipend:  a dedicated budget for work-related expenses.
• Best-in-class equipment: Get a company laptop and all the top-tier tools to set you up for success.

Compensation will vary based on a candidate's qualifications, experience, and other relevant factors.

DoorLoop is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, pregnancy, genetic information, citizenship status, or any other characteristic protected by applicable law. We use AI-assisted tools, including assessment tools that evaluate cognitive ability and personality fit, to help evaluate applications. Human oversight is maintained and no hiring decision is made solely by an automated system. For positions that can be performed in New York City, candidates may request an alternative selection process. Applicants with disabilities may also request reasonable accommodation at any stage of the hiring process. For any of these requests please contact  View email address on doorloop.com . For more information about the tools we use,  bias audit results , and how we collect and protect applicant personal data, please review our  Applicant Privacy Notice .

REQUIREMENTS

• Have ≥ 5 years of professional fullstack experience shipping production systems.
• Have owned at least one significant domain end-to-end — including the on-call pager.
• Treat numbers as sacred. Whether you came from fintech or not, you can describe a system you worked on where "looks right" wasn't good enough — and what you did about it.
• Are AI-fluent: AI tools are part of your daily workflow, and you can describe specifically how that workflow has changed your output and where you've been burned.
• Are excellent at async written communication. You'd rather write a clear paragraph than schedule a sync.
• Are comfortable switching context between deep work and operational urgency. Multi-track work doesn't burn you out.
• Want to be one of the first engineers building DoorLoop's Miami presence.

Nice to have (not required)

Prior experience at a financial / accounting / fintech platform (QuickBooks, Plaid, Stripe, Sage Intacct, Ramp, Brex, Bill.com , Modern Treasury, or similar). Domain knowledge can be built in 90 days; the bar above cannot.

You probably won't thrive here if you…

• Want a tightly-scoped backlog handed to you with no stakeholder contact.
• Believe AI tools are a fad, or alternatively believe AI tools eliminate the need for engineering judgment.
• Need a synchronous, in-person team around you to be effective.
• Get destabilized by context-switching between accounting deep-work and urgent firefights.
• Are uncomfortable saying "I think this is the wrong problem" to a non-engineer with a strong opinion.