DualEntry

Senior Backend Engineer (NYC)

DualEntry
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6 months ago

Base Salary

$200k - $350k/yr

Responsibilities

  • Design and build core backend systems, with Python preferred.
  • Build APIs, services, and infrastructure for real-time, business-critical accounting logic.
  • Launch production-ready features from scratch, including deployment pipelines.
  • Translate complex finance workflows into performant and secure systems with product partners.
  • Manage business-logic complexity, data migrations, and scaling challenges.
  • Integrate third-party tools and external systems while managing edge cases and risk.
  • Own work from architecture through testing, monitoring, and post-release care.

Requirements

  • At least 3 years of backend engineering experience; the experience is language agnostic.
  • Deep experience with products involving complex business logic.
  • Experience deploying on AWS or similar cloud infrastructure.
  • Strong database skills including PostgreSQL, SQL, ORMs, migrations, and schema design.
  • Experience building and testing robust APIs.
  • Strong understanding of the software lifecycle, CI/CD, and production readiness.
  • Ability to manage complex systems with evolving requirements.
  • Python and a modern web framework such as FastAPI, Flask, or Django are preferred.
  • High agency, curiosity, pragmatism, and willingness to work in a fast-moving, high-expectation environment.

Benefits

  • Significant equity ownership; equity compensation is listed separately from base salary.
  • 15 PTO days and 12 public holidays.
  • Full medical, dental, and vision insurance.
  • Commuter benefits and 401(k) benefits.
  • On-site role at the New York City headquarters in 7 World Trade Center.
  • Relocation packages are covered.

Tech Stack

Apache CassandraAWSDjangoFastAPIFlaskPostgreSQLPythonSQL

Categories

DualEntry

About DualEntry

51-200 employees

DualEntry builds an AI-native ERP and accounting suite for finance teams at growing and multi-entity companies, with modules for general ledger, revenue recognition, multi-currency, and real-time reporting. It sells the platform as cloud software that automates data entry and close processes, helping mid-market through public companies handle high-volume transactions. Founded in 2024 and headquartered in New York City, the company is privately held.

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