Staff Software Engineer

What you'll do

• Own and improve the large-scale data extraction and normalization platform, including processing records from heterogeneous sources.
• Reduce human validation through AI-based validation, confidence scoring, provenance tracking, and deterministic safeguards.
• Set technical direction, improve reliability and scalability, and partner with product and downstream teams on quality bars, SLAs, and success metrics.

What they ask for

• 10+ years of experience building and operating large-scale production systems.
• Proven experience designing data ingestion, extraction, or processing systems at scale.
• Deep expertise in one or more of distributed systems, data platforms and pipelines, AI/ML-powered extraction or classification systems, or platform or infrastructure engineering.
• Demonstrated ability to design trustworthy systems combining probabilistic (AI) and deterministic approaches.

Nice to have

• Experience with document understanding, NLP, or financial data extraction.
• Experience with provenance, lineage, or confidence-scoring systems; cloud-native architectures and modern data stacks; or internal platforms used by multiple teams.

Pay

$165,000 — $210,000 CAD (base salary)

Tools

HTML, PDF, APIs, XLS

AI focus

Uses AI-driven extraction and validation alongside deterministic methods; aims to reduce human validation by improving correctness, confidence, provenance, and trust.