Alloyriver

Alloyriver

Member of Technical Staff

Toronto Office (Liberty Village) · Staff+ · Full-time

Sponsorship not specified$170k-$230kDetected 26 days ago
TypeScriptGoReactDistributed SystemsPostgreSQLMongoDBRedisGCPKubernetesAI OrchestrationFigmaAccountingCollaboration

About the role

  • It is some of the most important work we do.
  • Financial data holds systems to a standard most software never has to meet - and that standard starts here.
  • Be the architectural authority the team looks to - reviewing approaches, shaping how new work lands, keeping the codebase coherent.

Responsibilities

  • Build abstractions that let engineers and agents contribute safely, without needing to understand the full complexity beneath.
  • The patterns you create will define how financial data moves and settles across the ledger, and how safely and quickly everyone else can build on top of it.
  • The work spans core system design, integrations infrastructure, and the abstractions that make a growing codebase coherent.
  • Product builders will build on it.
  • Own the foundational patterns that govern how financial data moves, matches, and settles - the layer everything else depends on.
  • Build the core primitives that product builders extend rather than reinvent: counterparty enrichment, object-arrival matching, transaction reconciliation.

Requirements

  • 7+ years of engineering experience, with a strong foundation in computer science.
  • Experience working in a codebase where other engineers depend on your work.
  • Experience in fintech, accounting software, or financial infrastructure.
  • Familiarity with ledger systems, reconciliation, or payment processing.
  • Experience with workflow engines or state machines.

Skills

  • Accounting today is fragmented, manual, and reactive.
  • This is not incremental improvement.
  • It is a ground-up redesign of financial infrastructure for an AI-native world.

Compensation

  • This role pays $170,000-$230,000 CAD, plus equity.

Benefits

  • 100% covered health insurance

This listing is sourced directly from Alloyriver's careers page and normalized into a canonical job model.