Staff Software Engineer

Alpha Sense

Remote · CAD 164,450-226,550 · 8+ years experience · Remote · Posted Oct 7, 2026

At a glance

Experience
8+ years experience
Workplace
Remote
Location
Remote
Salary
CAD 164,450-226,550 · Base salary

About the role

  • The Staff Software Engineer will join the Reference and Entity Data Systems (REDS) team to own the design and evolution of the entity data platform.
  • This role focuses on ingesting global vendor data, resolving it into authoritative records, and delivering accurate, timely data to downstream consumers.
  • The mission is to reduce dependency on human validation by increasing system correctness, confidence, and trust through AI-assisted and deterministic approaches.

Responsibilities

  • Own the architecture and evolution of a major area of the entity data platform.
  • Design systems to ingest and serve large volumes of heterogeneous vendor data at scale.
  • Reduce manual validation overhead through AI-assisted resolution, confidence scoring, and deterministic matching rules.
  • Establish clear contracts for data correctness and traceability.
  • Balance AI-driven and rules-based approaches to improve reliability and explainability.
  • Deliver end-to-end integrations across ingestion, matching, entity generation, and delivery.
  • Respond to production incidents and improve observability and reliability.
  • Set engineering standards and mentor engineers.
  • Partner with product and downstream consumers on quality bars and success metrics.

Requirements

  • 8+ years building and operating large-scale production systems.
  • Proven experience with data ingestion, entity resolution, matching, or normalization at scale.
  • Deep expertise in one or more of: distributed systems, data pipelines, reference data platforms, platform engineering, or AI-powered classification and validation.
  • Strong code, system design, and architecture pattern skills.
  • Ability to design trustworthy systems combining probabilistic and deterministic approaches.
  • Delivery excellence including incident response, observability, and reliability improvements.
  • Effective use of AI, testing, automation, and tooling.
  • Track record of setting standards, driving technical decisions, and elevating peers through documentation and mentoring.
  • Experience evolving or re-platforming live systems with many downstream consumers.

Preferred qualifications

  • Experience with company or financial reference data, or vendor reconciliation.
  • Provenance, lineage, confidence-scoring, or quarantine/resolution workflows.
  • Integrating new data vendors end to end.
  • Cloud-native architectures and internal platforms shared across teams.

Benefits

  • Equity
  • Generous benefits program

Skills

  • Distributed Systems
  • Data Pipelines
  • Entity Resolution
  • Platform Engineering
  • AI-powered Classification
  • System Design
  • Cloud-native Architectures

Alpha Sense

Staff Software Engineer

Apply now