Role overview

Backend Engineer, Integrations

Requirements and responsibilities

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Here Is What You'll Do

  • Build integrations across the mortgage ecosystem. You'll connect Pylon to external partners — each with their own APIs, data formats, quirks, and reliability characteristics. No two are the same.
  • Work on everything. This role touches every part of the mortgage process. You'll gain a comprehensive understanding of how mortgage works — not in theory, but by building the connective tissue that makes it function.
  • Own solutions from development to deploy to maintenance. You build it, you ship it, you keep it running. Integrations are only as good as their uptime, and that's your responsibility.
  • Be self-directed and versatile. The integrations surface is wide. You'll need to context-switch between partners, prioritize what matters, and drive projects forward without waiting for someone to hand you the next task.
  • Move fast on a high-impact project. This isn't a "someday" initiative. We're building these integrations now, and each one we ship unlocks new capabilities for our customers.

Tech Stack

  • TypeScript
  • NestJS + GraphQL
  • SQL (PostgreSQL)
  • Temporal.io (workflow orchestration)
  • External partner APIs (REST, SOAP, file-based — the full spectrum)
  • AI-driven development tooling and agentic infrastructure

Who Will Succeed Here

  • Is deeply curious
  • Wants to own features from design to development to deployment to maintenance
  • Is willing to put the work in to solve the hardest of problems
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Browse stack
FocusEngineeringRole area
Seniority signalOpen levelCandidate level
StackGraphQL, PostgreSQL, RESTPrimary skills
Location1 accepted countryEligibility

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