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Remote Full-Stack Engineer (Backend-Focused)

Posted today

our clientFort Wayne (IN)

SENIORITY

Lead

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About the role

Our client is a seed-stage enterprise software company building an AI-native ERP platform for defense manufacturing. Founded in 2025, the company has raised $12M and grown to a 15-person team tackling the operational and financial systems behind mission-critical hardware production. This is a ground-floor opportunity to build a clean-slate product in a sector seeing generational investment. We are hiring a backend-focused Full-Stack Engineer to architect the data models, APIs, and services behind new finance and accounting modules. You will bring domain knowledge from ERP, fintech, or accounting software, own meaningful greenfield work from design through deployment, and help expand the platform from operational inventory and supply-chain management into a complete financial reporting system. Design data models for invoicing, payments, P&L reporting, and other complex financial workflows Build client-facing APIs that connect the platform with HR, payroll, accounting, and other external systems Architect backend services in Python and FastAPI with PostgreSQL, choosing thoughtfully between OLAP and OLTP approaches Aggregate operational data with labor, subscription, and finance inputs to produce reliable reporting Own substantial features end-to-end, from technical design and schema decisions through deployment and iteration Contribute to the React frontend when needed while maintaining primary ownership of backend systems3 to 7 years of backend or full-stack engineering experience building production systems, with 5+ years preferred Mastery of Python, FastAPI, PostgreSQL, and GraphQLExperience at an ERP, fintech, or accounting software company, including data modeling for invoicing, payments, or financial reporting A track record of driving greenfield features from design to deployment, not only maintaining existing systems
Bonus points:
  • Experience designing clean, client-facing APIs for integrations with HR, payroll, or accounting tools
  • Familiarity with Docker, CI/CD, React, or WebSocketsExperience working in defense technology or manufacturing software
  • Competitive early-employee equity
  • Full-time position
  • Remote employees attend quarterly team on-sites in San Diego
  • Candidates based in San Diego work in the office three days per weekcandidates must be US citizens or green card holders

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A number in mind

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Your notice period

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Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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